diff --git a/views/html/charactergroups/creategroup.tpl b/views/html/charactergroups/creategroup.tpl
index a385058a..b7d25b0c 100644
--- a/views/html/charactergroups/creategroup.tpl
+++ b/views/html/charactergroups/creategroup.tpl
@@ -1,74 +1,74 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <h1><?=sprintf(_('New %s Character group'), $groupsgroup['name'])?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'icon':
-						switch($setting) {
-							case 'error': printf(_('Error during icon upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Icon exceeds size maximum');
-							break;
-							default: echo _('Icon invalid');
-						}
-					break;
-					case 'charactergroupname':
-						switch($setting) {
-							case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Name contains illegal characters');
-							break;
-							case 'exist': echo _('Name already exists');
-							break;
-							default: echo _('Name invalid');
-						}
-					break;
-					case 'motto':
-						switch($setting) {
-							case 'maxlength': printf(_('Motto is too long (max. %d chars)'), $value);
-							break;
-							default: echo _('Motto invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'icon':
+                        switch($setting) {
+                            case 'error': printf(_('Error during icon upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Icon exceeds size maximum');
+                            break;
+                            default: echo _('Icon invalid');
+                        }
+                    break;
+                    case 'charactergroupname':
+                        switch($setting) {
+                            case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Name contains illegal characters');
+                            break;
+                            case 'exist': echo _('Name already exists');
+                            break;
+                            default: echo _('Name invalid');
+                        }
+                    break;
+                    case 'motto':
+                        switch($setting) {
+                            case 'maxlength': printf(_('Motto is too long (max. %d chars)'), $value);
+                            break;
+                            default: echo _('Motto invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" action="" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Icon')?></legend>
-		<input type="file" name="icon" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="charactergroupname"><?=_('Name')?>:</label>
-		<input type="text" id="charactergroupname" name="charactergroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupname']['maxlength']?>" value="<?=$charactergroupname?>" <?=(array_key_exists('charactergroupname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="motto"><?=_('Motto')?>:</label>
-		<input type="text" id="motto" name="motto" placeholder="<?=_('Motto')?>" title="<?=_('Motto')?>" maxlength="<?=$validationSettings['motto']['maxlength']?>" value="<?=$motto?>" <?=(array_key_exists('motto', $validation)) ? 'class="invalid"' : null?> /><br />
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <legend><?=_('Icon')?></legend>
+        <input type="file" name="icon" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="charactergroupname"><?=_('Name')?>:</label>
+        <input type="text" id="charactergroupname" name="charactergroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupname']['maxlength']?>" value="<?=$charactergroupname?>" <?=(array_key_exists('charactergroupname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="motto"><?=_('Motto')?>:</label>
+        <input type="text" id="motto" name="motto" placeholder="<?=_('Motto')?>" title="<?=_('Motto')?>" maxlength="<?=$validationSettings['motto']['maxlength']?>" value="<?=$motto?>" <?=(array_key_exists('motto', $validation)) ? 'class="invalid"' : null?> /><br />
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/charactergroups/creategroupsgroup.tpl b/views/html/charactergroups/creategroupsgroup.tpl
index c81434a0..ee4e76cc 100644
--- a/views/html/charactergroups/creategroupsgroup.tpl
+++ b/views/html/charactergroups/creategroupsgroup.tpl
@@ -1,47 +1,47 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
 </ul>
 
 <h1><?=_('New Character groups-group')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'charactergroupsgroupname':
-						switch($setting) {
-							case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Name contains illegal characters');
-							break;
-							case 'exist': echo _('Name already exists');
-							break;
-							default: echo _('Name invalid');
-						}
-					break;
-					default:
-						echo $exception->getMessage();
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'charactergroupsgroupname':
+                        switch($setting) {
+                            case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Name contains illegal characters');
+                            break;
+                            case 'exist': echo _('Name already exists');
+                            break;
+                            default: echo _('Name invalid');
+                        }
+                    break;
+                    default:
+                        echo $exception->getMessage();
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" action="" class="logreg">
-	<fieldset>
-		<label for="charactergroupsgroupname"><?=_('Name')?>:</label>
-		<input type="text" name="charactergroupsgroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupsgroupname']['maxlength']?>" value="<?=$charactergroupsgroupname?>" <?=(array_key_exists('charactergroupsgroupname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<div class="inlbl"><input type="checkbox" id="preferred" name="preferred" <?php if($preferred) : ?>checked="checked"<?php endif ?> /><label for="preferred"><?=_('preferred')?></label></div>
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <label for="charactergroupsgroupname"><?=_('Name')?>:</label>
+        <input type="text" name="charactergroupsgroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupsgroupname']['maxlength']?>" value="<?=$charactergroupsgroupname?>" <?=(array_key_exists('charactergroupsgroupname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <div class="inlbl"><input type="checkbox" id="preferred" name="preferred" <?php if($preferred) : ?>checked="checked"<?php endif ?> /><label for="preferred"><?=_('preferred')?></label></div>
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/charactergroups/deletegroup.tpl b/views/html/charactergroups/deletegroup.tpl
index 44fd56f4..f8ab0cf4 100644
--- a/views/html/charactergroups/deletegroup.tpl
+++ b/views/html/charactergroups/deletegroup.tpl
@@ -1,13 +1,13 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 <h1><?=sprintf(_('Delete %s Character group'), $groupsgroup['name'])?></h1>
 
 <?=sprintf(_('Should the %s Character group “%s” really be deleted?'), $groupsgroup['name'], $group['name'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/charactergroups/deletegroupsgroup.tpl b/views/html/charactergroups/deletegroupsgroup.tpl
index 1471684f..255a8993 100644
--- a/views/html/charactergroups/deletegroupsgroup.tpl
+++ b/views/html/charactergroups/deletegroupsgroup.tpl
@@ -1,12 +1,12 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
 </ul>
 <h1><?=_('Delete Character groups-group')?></h1>
 
 <?=sprintf(_('Should the Character groups-group “%s” really be deleted?'), $groupsgroup['name'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/charactergroups/editgroup.tpl b/views/html/charactergroups/editgroup.tpl
index c1be1d12..a81c9d46 100644
--- a/views/html/charactergroups/editgroup.tpl
+++ b/views/html/charactergroups/editgroup.tpl
@@ -1,80 +1,80 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <h1><?=sprintf(_('Edit %s Character group'), $groupsgroup['name'])?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'icon':
-						switch($setting) {
-							case 'error': printf(_('Error during icon upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Icon exceeds size maximum');
-							break;
-							default: echo _('Icon invalid');
-						}
-					break;
-					case 'charactergroupname':
-						switch($setting) {
-							case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Name contains illegal characters');
-							break;
-							case 'exist': echo _('Name already exists');
-							break;
-							default: echo _('Name invalid');
-						}
-					break;
-					case 'motto':
-						switch($setting) {
-							case 'maxlength': printf(_('Motto is too long (max. %d chars)'), $value);
-							break;
-							default: echo _('Motto invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'icon':
+                        switch($setting) {
+                            case 'error': printf(_('Error during icon upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Icon exceeds size maximum');
+                            break;
+                            default: echo _('Icon invalid');
+                        }
+                    break;
+                    case 'charactergroupname':
+                        switch($setting) {
+                            case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Name contains illegal characters');
+                            break;
+                            case 'exist': echo _('Name already exists');
+                            break;
+                            default: echo _('Name invalid');
+                        }
+                    break;
+                    case 'motto':
+                        switch($setting) {
+                            case 'maxlength': printf(_('Motto is too long (max. %d chars)'), $value);
+                            break;
+                            default: echo _('Motto invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Icon')?></legend>
-		<img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner"><br />
-		<input type="file" name="icon" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="charactergroupname"><?=_('Name')?>:</label>
-		<?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
-		<input type="text" id="charactergroupname" name="charactergroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupname']['maxlength']?>" value="<?=$charactergroupname?>" <?=(array_key_exists('charactergroupname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<?php else : ?>
-		<input type="text" id="charactergroupname" name="charactergroupname" disabled="disabled" value="<?=$charactergroupname?>" <?=(array_key_exists('charactergroupname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<input type="hidden" name="charactergroupname" value="<?=$charactergroupname?>" />
-		<?php endif ?>
-		<label for="motto"><?=_('Motto')?>:</label>
-		<input type="text" id="motto" name="motto" placeholder="<?=_('Motto')?>" title="<?=_('Motto')?>" maxlength="<?=$validationSettings['motto']['maxlength']?>" value="<?=$motto?>" <?=(array_key_exists('motto', $validation)) ? 'class="invalid"' : null?> /><br />
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+    <fieldset>
+        <legend><?=_('Icon')?></legend>
+        <img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner"><br />
+        <input type="file" name="icon" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="charactergroupname"><?=_('Name')?>:</label>
+        <?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
+        <input type="text" id="charactergroupname" name="charactergroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupname']['maxlength']?>" value="<?=$charactergroupname?>" <?=(array_key_exists('charactergroupname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <?php else : ?>
+        <input type="text" id="charactergroupname" name="charactergroupname" disabled="disabled" value="<?=$charactergroupname?>" <?=(array_key_exists('charactergroupname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <input type="hidden" name="charactergroupname" value="<?=$charactergroupname?>" />
+        <?php endif ?>
+        <label for="motto"><?=_('Motto')?>:</label>
+        <input type="text" id="motto" name="motto" placeholder="<?=_('Motto')?>" title="<?=_('Motto')?>" maxlength="<?=$validationSettings['motto']['maxlength']?>" value="<?=$motto?>" <?=(array_key_exists('motto', $validation)) ? 'class="invalid"' : null?> /><br />
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
diff --git a/views/html/charactergroups/editgroupsgroup.tpl b/views/html/charactergroups/editgroupsgroup.tpl
index 1fbb6496..57355992 100644
--- a/views/html/charactergroups/editgroupsgroup.tpl
+++ b/views/html/charactergroups/editgroupsgroup.tpl
@@ -1,47 +1,47 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
 </ul>
 
 <h1><?=_('Edit Character groups-group')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'charactergroupsgroupname':
-						switch($setting) {
-							case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Name contains illegal characters');
-							break;
-							case 'exist': echo _('Name already exists');
-							break;
-							default: echo _('Name invalid');
-						}
-					break;
-					default:
-						echo $exception->getMessage();
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'charactergroupsgroupname':
+                        switch($setting) {
+                            case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Name contains illegal characters');
+                            break;
+                            case 'exist': echo _('Name already exists');
+                            break;
+                            default: echo _('Name invalid');
+                        }
+                    break;
+                    default:
+                        echo $exception->getMessage();
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" action="" class="logreg">
-	<fieldset>
-		<label for="charactergroupsgroupname"><?=_('Name')?>:</label>
-		<input type="text" name="charactergroupsgroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupsgroupname']['maxlength']?>" value="<?=$charactergroupsgroupname?>" <?=(array_key_exists('charactergroupsgroupname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<div class="inlbl"><input type="checkbox" id="preferred" name="preferred" <?php if($preferred) : ?>checked="checked"<?php endif ?> /><label for="preferred"><?=_('preferred')?></label></div>
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+    <fieldset>
+        <label for="charactergroupsgroupname"><?=_('Name')?>:</label>
+        <input type="text" name="charactergroupsgroupname" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactergroupsgroupname']['maxlength']?>" value="<?=$charactergroupsgroupname?>" <?=(array_key_exists('charactergroupsgroupname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <div class="inlbl"><input type="checkbox" id="preferred" name="preferred" <?php if($preferred) : ?>checked="checked"<?php endif ?> /><label for="preferred"><?=_('preferred')?></label></div>
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
diff --git a/views/html/charactergroups/group.tpl b/views/html/charactergroups/group.tpl
index 0de1df09..a9c7276a 100644
--- a/views/html/charactergroups/group.tpl
+++ b/views/html/charactergroups/group.tpl
@@ -1,61 +1,61 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0 || in_array(\hhu\z\controllers\SeminaryController::$character['id'], array_map(function($c) { return $c['id']; }, $group['characters']))) : ?>
 <nav class="admin">
-	<?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0 || in_array(\hhu\z\controllers\SeminaryController::$character['id'], array_map(function($c) { return $c['id']; }, $group['characters']))) : ?>
-	<li><a href="<?=$linker->link(array('editgroup',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=sprintf(_('Edit %s Character group'), $groupsgroup['name'])?></a></li>
-	<?php endif ?>
-	<?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
-	<li><a href="<?=$linker->link(array('deletegroup',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=sprintf(_('Delete %s Character group'), $groupsgroup['name'])?></a></li>
-	<li><a href="<?=$linker->link(array('managegroup',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=sprintf(_('Manage %s Character group'), $groupsgroup['name'])?></a></li>
-	<?php endif ?>
+    <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0 || in_array(\hhu\z\controllers\SeminaryController::$character['id'], array_map(function($c) { return $c['id']; }, $group['characters']))) : ?>
+    <li><a href="<?=$linker->link(array('editgroup',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=sprintf(_('Edit %s Character group'), $groupsgroup['name'])?></a></li>
+    <?php endif ?>
+    <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
+    <li><a href="<?=$linker->link(array('deletegroup',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=sprintf(_('Delete %s Character group'), $groupsgroup['name'])?></a></li>
+    <li><a href="<?=$linker->link(array('managegroup',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=sprintf(_('Manage %s Character group'), $groupsgroup['name'])?></a></li>
+    <?php endif ?>
 </nav>
 <?php endif ?>
 
 <div class="gbanner cf">
-	<img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner">
-	<h1><?=$group['name']?></h1>
-	<?php if(!empty($group['motto'])) : ?>
-	<p>"<?=$group['motto']?>"</p>
-	<?php endif ?>
+    <img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner">
+    <h1><?=$group['name']?></h1>
+    <?php if(!empty($group['motto'])) : ?>
+    <p>"<?=$group['motto']?>"</p>
+    <?php endif ?>
 </div>
 <ul class="gdata cf">
-	<li><?=$group['rank']?>. <?=_('Rank')?></li>
-	<li><?=sprintf(_('%d XPs'), $group['xps'])?></li>
-	<li><?=count($group['characters'])?> <?=(count($group['characters']) == 0 || count($group['characters']) > 1) ? _('Members') : _('Member')?></li>
+    <li><?=$group['rank']?>. <?=_('Rank')?></li>
+    <li><?=sprintf(_('%d XPs'), $group['xps'])?></li>
+    <li><?=count($group['characters'])?> <?=(count($group['characters']) == 0 || count($group['characters']) > 1) ? _('Members') : _('Member')?></li>
 </ul>
 
 <section>
-	<h1><i class="fa fa-users fa-fw"></i><?=_('Characters')?></h1>
-	<ul class="gchars cf">
-		<?php foreach($group['characters'] as &$character) : ?>
-		<li>
-			<?php if(array_key_exists('small_avatar', $character)) : ?>
-			<p><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$character['small_avatar']['url']))?>"></p>
-			<?php endif ?>
-			<p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a></p>
-			<p><small><?=sprintf(_('%d XPs'), $character['xps'])?></small></p>
-		</li>
-		<?php endforeach ?>
-	</ul>
+    <h1><i class="fa fa-users fa-fw"></i><?=_('Characters')?></h1>
+    <ul class="gchars cf">
+        <?php foreach($group['characters'] as &$character) : ?>
+        <li>
+            <?php if(array_key_exists('small_avatar', $character)) : ?>
+            <p><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$character['small_avatar']['url']))?>"></p>
+            <?php endif ?>
+            <p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a></p>
+            <p><small><?=sprintf(_('%d XPs'), $character['xps'])?></small></p>
+        </li>
+        <?php endforeach ?>
+    </ul>
 </section>
 
 <section>
-	<h1><i class="fa fa-pencil-square-o fa-fw"></i><?=sprintf(_('%s-Quests'),$groupsgroup['name'])?></h1>
-	<ul class="gquests">
-		<?php foreach($quests as &$quest) : ?>
-		<li class="cf">
-			<p>
-				<span class="date"><?=$dateFormatter->format(new \DateTime($quest['created']))?></span>
-				<a href="<?=$linker->link(array('charactergroupsquests','quest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" class="fwb"><?=$quest['title']?></a>
-				<span class="xp"><?=$quest['group_xps']?> / <?=$quest['xps']?> <?=_('XPs')?></span>
-			</p>
-		</li>
-		<?php endforeach ?>
-	</ul>
+    <h1><i class="fa fa-pencil-square-o fa-fw"></i><?=sprintf(_('%s-Quests'),$groupsgroup['name'])?></h1>
+    <ul class="gquests">
+        <?php foreach($quests as &$quest) : ?>
+        <li class="cf">
+            <p>
+                <span class="date"><?=$dateFormatter->format(new \DateTime($quest['created']))?></span>
+                <a href="<?=$linker->link(array('charactergroupsquests','quest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" class="fwb"><?=$quest['title']?></a>
+                <span class="xp"><?=$quest['group_xps']?> / <?=$quest['xps']?> <?=_('XPs')?></span>
+            </p>
+        </li>
+        <?php endforeach ?>
+    </ul>
 </section>
diff --git a/views/html/charactergroups/groupsgroup.tpl b/views/html/charactergroups/groupsgroup.tpl
index 160ed6f4..9ac565f4 100644
--- a/views/html/charactergroups/groupsgroup.tpl
+++ b/views/html/charactergroups/groupsgroup.tpl
@@ -1,46 +1,46 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
 </ul>
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('editgroupsgroup',$seminary['url'],$groupsgroup['url']), 1)?>"><?=_('Edit Character groups-group')?></a></li>
-	<li><a href="<?=$linker->link(array('deletegroupsgroup',$seminary['url'],$groupsgroup['url']), 1)?>"><?=_('Delete Character groups-group')?></a></li>
-	
+    <li><a href="<?=$linker->link(array('editgroupsgroup',$seminary['url'],$groupsgroup['url']), 1)?>"><?=_('Edit Character groups-group')?></a></li>
+    <li><a href="<?=$linker->link(array('deletegroupsgroup',$seminary['url'],$groupsgroup['url']), 1)?>"><?=_('Delete Character groups-group')?></a></li>
+    
 </nav>
 <?php endif ?>
 
 <h1><?=$groupsgroup['name']?></h1>
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('creategroup',$seminary['url'],$groupsgroup['url']), 1)?>"><?=sprintf(_('Create new %s Character group'), $groupsgroup['name'])?></a></li>
+    <li><a href="<?=$linker->link(array('creategroup',$seminary['url'],$groupsgroup['url']), 1)?>"><?=sprintf(_('Create new %s Character group'), $groupsgroup['name'])?></a></li>
 </nav>
 <?php endif ?>
 <ol class="cglist rnkng">
-	<?php foreach($groups as $index => &$group) : ?>
-	<li>
-		<?php if($index < 3) : ?>
-		<img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner">
-		<?php endif ?>
-		<p><a href="<?=$linker->link(array('group',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=$group['name']?></a><span class="xp"><?=$group['xps']?> XP</span></p>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($groups as $index => &$group) : ?>
+    <li>
+        <?php if($index < 3) : ?>
+        <img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner">
+        <?php endif ?>
+        <p><a href="<?=$linker->link(array('group',$seminary['url'],$groupsgroup['url'],$group['url']),1)?>"><?=$group['name']?></a><span class="xp"><?=$group['xps']?> XP</span></p>
+    </li>
+    <?php endforeach ?>
 </ol>
 
 
 <h2><?=sprintf(_('%s-Quests'),$groupsgroup['name'])?></h2>
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('charactergroupsquests','create',$seminary['url'],$groupsgroup['url']))?>"><?=sprintf(_('Create new %s-Quest'), $groupsgroup['name'])?></a></li>
+    <li><a href="<?=$linker->link(array('charactergroupsquests','create',$seminary['url'],$groupsgroup['url']))?>"><?=sprintf(_('Create new %s-Quest'), $groupsgroup['name'])?></a></li>
 </nav>
 <?php endif ?>
 
 <ul class="cgqlist cf">
-	<?php foreach($quests as &$quest) : ?>
-	<li class="cf">
-		<img src="<?=$linker->link(array('media','charactergroupsquest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" />
-		<p><a href="<?=$linker->link(array('charactergroupsquests','quest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>"><?=$quest['title']?></a></p>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($quests as &$quest) : ?>
+    <li class="cf">
+        <img src="<?=$linker->link(array('media','charactergroupsquest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" />
+        <p><a href="<?=$linker->link(array('charactergroupsquests','quest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>"><?=$quest['title']?></a></p>
+    </li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/charactergroups/index.tpl b/views/html/charactergroups/index.tpl
index 77bb2f9e..89d9a9f4 100644
--- a/views/html/charactergroups/index.tpl
+++ b/views/html/charactergroups/index.tpl
@@ -1,17 +1,17 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
 </ul>
 <h1><?=_('Character Groups')?></h1>
 
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('creategroupsgroup',$seminary['url']),1)?>"><?=_('Create new Character groups-group')?></a></li>
+    <li><a href="<?=$linker->link(array('creategroupsgroup',$seminary['url']),1)?>"><?=_('Create new Character groups-group')?></a></li>
 </nav>
 <?php endif ?>
 
 <ul class="cglist">
-	<?php foreach($groupsgroups as &$group) : ?>
-	<li><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$group['url']),1)?>"><?=$group['name']?></a></li>
-	<?php endforeach ?>
+    <?php foreach($groupsgroups as &$group) : ?>
+    <li><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$group['url']),1)?>"><?=$group['name']?></a></li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/charactergroups/managegroup.tpl b/views/html/charactergroups/managegroup.tpl
index 6c2612a6..2f730480 100644
--- a/views/html/charactergroups/managegroup.tpl
+++ b/views/html/charactergroups/managegroup.tpl
@@ -1,107 +1,107 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('groupsgroup',$seminary['url'],$groupsgroup['url']),1)?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <div class="gbanner cf">
-	<img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner">
-	<h1><?=$group['name']?></h1>
-	<?php if(!empty($group['motto'])) : ?>
-	<p>"<?=$group['motto']?>"</p>
-	<?php endif ?>
+    <img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$groupsgroup['url'],$group['url']))?>" class="gbanner">
+    <h1><?=$group['name']?></h1>
+    <?php if(!empty($group['motto'])) : ?>
+    <p>"<?=$group['motto']?>"</p>
+    <?php endif ?>
 </div>
 <ul class="gdata cf">
-	<li><?=$group['rank']?>. <?=_('Rank')?></li>
-	<li><?=$group['xps']?> XP</li>
-	<li><?=count($group['characters'])?> <?=(count($group['characters']) > 1) ? _('Members') : _('Member')?></li>
+    <li><?=$group['rank']?>. <?=_('Rank')?></li>
+    <li><?=$group['xps']?> XP</li>
+    <li><?=count($group['characters'])?> <?=(count($group['characters']) > 1) ? _('Members') : _('Member')?></li>
 </ul>
 
 <section>
-	<h1><i class="fa fa-users fa-fw"></i><?=_('Characters')?></h1>
-	<form method="post">
-		<fieldset>
-			<ul class="gchars cf">
-				<?php foreach($group['characters'] as &$character) : ?>
-				<li>
-					<input type="checkbox" id="characters-<?=$character['id']?>" name="characters[]" value="<?=$character['id']?>" <?php if($character['id'] == \hhu\z\controllers\SeminaryController::$character['id']) : ?>disabled="disabled"<?php endif ?>/>
-					<label for="characters-<?=$character['id']?>">
-						<?php if(array_key_exists('small_avatar', $character)) : ?>
-						<p><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$character['small_avatar']['url']))?>"></p>
-						<?php endif ?>
-						<p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a></p>
-						<p><small><?=$character['xps']?> XP</small></p>
-					</label>
-				</li>
-				<?php endforeach ?>
-			</ul>
-			<input type="submit" name="actions[removecharacters]" value="<?=_('Remove Characters')?>" />
-		</fieldset>
-		<fieldset class="filter add">
-			<p class="fwb"><small>Charaktere der Gruppe hinzufügen:</small></p>
-			<input type="text" id="filter_input" placeholder="<?=_('Filter Characters')?>" />
-			<select id="characters" name="characters[]" size="10" multiple="multiple">
-				<?php foreach($characters as &$character) : ?>
-				<option value="<?=$character['id']?>"><?=$character['name']?></option>
-				<?php endforeach ?>
-			</select>
-			<input type="submit" name="actions[addcharacters]" value="<?=_('Add Characters')?>" />
-		</fieldset>
-	</form>
+    <h1><i class="fa fa-users fa-fw"></i><?=_('Characters')?></h1>
+    <form method="post">
+        <fieldset>
+            <ul class="gchars cf">
+                <?php foreach($group['characters'] as &$character) : ?>
+                <li>
+                    <input type="checkbox" id="characters-<?=$character['id']?>" name="characters[]" value="<?=$character['id']?>" <?php if($character['id'] == \hhu\z\controllers\SeminaryController::$character['id']) : ?>disabled="disabled"<?php endif ?>/>
+                    <label for="characters-<?=$character['id']?>">
+                        <?php if(array_key_exists('small_avatar', $character)) : ?>
+                        <p><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$character['small_avatar']['url']))?>"></p>
+                        <?php endif ?>
+                        <p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a></p>
+                        <p><small><?=$character['xps']?> XP</small></p>
+                    </label>
+                </li>
+                <?php endforeach ?>
+            </ul>
+            <input type="submit" name="actions[removecharacters]" value="<?=_('Remove Characters')?>" />
+        </fieldset>
+        <fieldset class="filter add">
+            <p class="fwb"><small>Charaktere der Gruppe hinzufügen:</small></p>
+            <input type="text" id="filter_input" placeholder="<?=_('Filter Characters')?>" />
+            <select id="characters" name="characters[]" size="10" multiple="multiple">
+                <?php foreach($characters as &$character) : ?>
+                <option value="<?=$character['id']?>"><?=$character['name']?></option>
+                <?php endforeach ?>
+            </select>
+            <input type="submit" name="actions[addcharacters]" value="<?=_('Add Characters')?>" />
+        </fieldset>
+    </form>
 </section>
 
 <section>
-	<h1><i class="fa fa-pencil-square-o fa-fw"></i><?=_('Quests')?></h1>
-	<ul class="gquests">
-		<?php foreach($quests as &$quest) : ?>
-		<li class="cf">
-			<p>
-				<span class="date"><?=$dateFormatter->format(new \DateTime($quest['created']))?></span>
-				<a href="<?=$linker->link(array('charactergroupsquests','quest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" class="fwb"><?=$quest['title']?></a>
-				<span class="xp"><?=$quest['group_xps']?> / <?=$quest['xps']?> XP</span>
-			</p>
-		</li>
-		<?php endforeach ?>
-	</ul>
+    <h1><i class="fa fa-pencil-square-o fa-fw"></i><?=_('Quests')?></h1>
+    <ul class="gquests">
+        <?php foreach($quests as &$quest) : ?>
+        <li class="cf">
+            <p>
+                <span class="date"><?=$dateFormatter->format(new \DateTime($quest['created']))?></span>
+                <a href="<?=$linker->link(array('charactergroupsquests','quest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" class="fwb"><?=$quest['title']?></a>
+                <span class="xp"><?=$quest['group_xps']?> / <?=$quest['xps']?> XP</span>
+            </p>
+        </li>
+        <?php endforeach ?>
+    </ul>
 </section>
 
 
 
 
 <script>
-	/**
-	 * Hide select elements that include the value string from the given input
-	 * element.
-	 * 
-	 * @author Lessan Vaezi (http://stackoverflow.com/a/6647367)
-	 */
-	jQuery.fn.filterByText = function(textbox) {
-		return this.each(function() {
-			var select = this;
-			var options = [];
-			$(select).find('option').each(function() {
-				options.push({value: $(this).val(), text: $(this).text()});
-			});
-			$(select).data('options', options);
-			
-			$(textbox).bind('change keyup', function() {
-				var options = $(select).empty().data('options');
-				var search = $.trim($(this).val());
-				var regex = new RegExp(search,"gi");
-				
-				$.each(options, function(i) {
-					var option = options[i];
-					if(option.text.match(regex) !== null) {
-						$(select).append(
-							$('<option>').text(option.text).val(option.value)
-						);
-					}
-				});
-			});
-		});
-	};
-	$(function() {
-		$('#characters').filterByText($('#filter_input'));
-	});
+    /**
+     * Hide select elements that include the value string from the given input
+     * element.
+     * 
+     * @author Lessan Vaezi (http://stackoverflow.com/a/6647367)
+     */
+    jQuery.fn.filterByText = function(textbox) {
+        return this.each(function() {
+            var select = this;
+            var options = [];
+            $(select).find('option').each(function() {
+                options.push({value: $(this).val(), text: $(this).text()});
+            });
+            $(select).data('options', options);
+            
+            $(textbox).bind('change keyup', function() {
+                var options = $(select).empty().data('options');
+                var search = $.trim($(this).val());
+                var regex = new RegExp(search,"gi");
+                
+                $.each(options, function(i) {
+                    var option = options[i];
+                    if(option.text.match(regex) !== null) {
+                        $(select).append(
+                            $('<option>').text(option.text).val(option.value)
+                        );
+                    }
+                });
+            });
+        });
+    };
+    $(function() {
+        $('#characters').filterByText($('#filter_input'));
+    });
 </script>
diff --git a/views/html/charactergroupsquests/create.tpl b/views/html/charactergroupsquests/create.tpl
index 0a577f53..82eca0ef 100644
--- a/views/html/charactergroupsquests/create.tpl
+++ b/views/html/charactergroupsquests/create.tpl
@@ -1,90 +1,90 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <h1><?=sprintf(_('New %s-Quest'), $groupsgroup['name'])?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'icon':
-						switch($setting) {
-							case 'error': printf(_('Error during icon upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Icon exceeds size maximum');
-							break;
-							default: echo _('Icon invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-					case 'xps':
-						switch($setting) {
-							case 'minlength': printf(_('XPs not set'), $value);
-							break;
-							case 'regex': echo _('XPs contain illegal characters');
-							break;
-							default: echo _('XPs invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'icon':
+                        switch($setting) {
+                            case 'error': printf(_('Error during icon upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Icon exceeds size maximum');
+                            break;
+                            default: echo _('Icon invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                    case 'xps':
+                        switch($setting) {
+                            case 'minlength': printf(_('XPs not set'), $value);
+                            break;
+                            case 'regex': echo _('XPs contain illegal characters');
+                            break;
+                            default: echo _('XPs invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" action="" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Icon')?></legend>
-		<input type="file" name="icon" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" id="title" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> />
-		<label for="xps"><?=_('XPs')?>:</label>
-		<input type="xps" id="xps" name="xps" placeholder="<?=_('XPs')?>" title="<?=_('XPs')?>" pattern="<?=substr($validationSettings['xps']['regex'],1,strrpos($validationSettings['xps']['regex'],$validationSettings['xps']['regex'][0])-1)?>" value="<?=$xps?>" <?=(array_key_exists('xps', $validation)) ? 'class="invalid"' : null?> />
-		<label for="questgroup"><?=_('Questgroup')?></label>
-		<select id="questgroup" name="questgroup">
-			<?php foreach($questgroups as &$questgroup) : ?>
-			<option value="<?=$questgroup['url']?>" <?php if(array_key_exists('selected', $questgroup) && $questgroup['selected']) : ?>selected="selected"<?php endif ?>><?=$questgroup['title']?></option>
-			<?php endforeach ?>
-		</select>
-		<label for="description"><?=_('Description')?>:</label>
-		<textarea id="description" name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea>
-		<label for="rules"><?=_('Rules')?>:</label>
-		<textarea id="rules" name="rules" placeholder="<?=_('Rules')?>"><?=$rules?></textarea>
-		<label for="wonText"><?=_('Won-text')?>:</label>
-		<textarea id="wonText" name="wonText" placeholder="<?=_('Won-text')?>"><?=$wonText?></textarea>
-		<label for="lostText"><?=_('Lost-text')?>:</label>
-		<textarea id="lostText" name="lostText" placeholder="<?=_('Lost-text')?>"><?=$lostText?></textarea>
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <legend><?=_('Icon')?></legend>
+        <input type="file" name="icon" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" id="title" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> />
+        <label for="xps"><?=_('XPs')?>:</label>
+        <input type="xps" id="xps" name="xps" placeholder="<?=_('XPs')?>" title="<?=_('XPs')?>" pattern="<?=substr($validationSettings['xps']['regex'],1,strrpos($validationSettings['xps']['regex'],$validationSettings['xps']['regex'][0])-1)?>" value="<?=$xps?>" <?=(array_key_exists('xps', $validation)) ? 'class="invalid"' : null?> />
+        <label for="questgroup"><?=_('Questgroup')?></label>
+        <select id="questgroup" name="questgroup">
+            <?php foreach($questgroups as &$questgroup) : ?>
+            <option value="<?=$questgroup['url']?>" <?php if(array_key_exists('selected', $questgroup) && $questgroup['selected']) : ?>selected="selected"<?php endif ?>><?=$questgroup['title']?></option>
+            <?php endforeach ?>
+        </select>
+        <label for="description"><?=_('Description')?>:</label>
+        <textarea id="description" name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea>
+        <label for="rules"><?=_('Rules')?>:</label>
+        <textarea id="rules" name="rules" placeholder="<?=_('Rules')?>"><?=$rules?></textarea>
+        <label for="wonText"><?=_('Won-text')?>:</label>
+        <textarea id="wonText" name="wonText" placeholder="<?=_('Won-text')?>"><?=$wonText?></textarea>
+        <label for="lostText"><?=_('Lost-text')?>:</label>
+        <textarea id="lostText" name="lostText" placeholder="<?=_('Lost-text')?>"><?=$lostText?></textarea>
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/charactergroupsquests/delete.tpl b/views/html/charactergroupsquests/delete.tpl
index d34a9845..4dd26f84 100644
--- a/views/html/charactergroupsquests/delete.tpl
+++ b/views/html/charactergroupsquests/delete.tpl
@@ -1,13 +1,13 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <h1><?=sprintf(_('Delete %s-Quest'), $groupsgroup['name'])?></h1>
 <?=sprintf(_('Should the %s-Quest “%s” really be deleted?'), $groupsgroup['name'], $quest['title'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/charactergroupsquests/edit.tpl b/views/html/charactergroupsquests/edit.tpl
index 5d9c0282..37899249 100644
--- a/views/html/charactergroupsquests/edit.tpl
+++ b/views/html/charactergroupsquests/edit.tpl
@@ -1,93 +1,93 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <h1><?=sprintf(_('Edit %s-Quest'), $groupsgroup['name'])?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'icon':
-						switch($setting) {
-							case 'error': printf(_('Error during icon upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Icon exceeds size maximum');
-							break;
-							default: echo _('Icon invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-					case 'xps':
-						switch($setting) {
-							case 'minlength': printf(_('XPs not set'), $value);
-							break;
-							case 'regex': echo _('XPs contain illegal characters');
-							break;
-							default: echo _('XPs invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'icon':
+                        switch($setting) {
+                            case 'error': printf(_('Error during icon upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Icon has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Icon exceeds size maximum');
+                            break;
+                            default: echo _('Icon invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                    case 'xps':
+                        switch($setting) {
+                            case 'minlength': printf(_('XPs not set'), $value);
+                            break;
+                            case 'regex': echo _('XPs contain illegal characters');
+                            break;
+                            default: echo _('XPs invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" action="" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Icon')?></legend>
-		<img src="<?=$linker->link(array('media','charactergroupsquest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" /><br />
-		<input type="file" name="icon" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" id="title" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> />
-		<label for="xps"><?=_('XPs')?>:</label>
-		<input type="number" id="xps" name="xps" placeholder="<?=_('XPs')?>" title="<?=_('XPs')?>" pattern="<?=substr($validationSettings['xps']['regex'],1,strrpos($validationSettings['xps']['regex'],$validationSettings['xps']['regex'][0])-1)?>" value="<?=$xps?>" <?=(array_key_exists('xps', $validation)) ? 'class="invalid"' : null?> />
-		<label for="questgroup"><?=_('Questgroup')?></label>
-		<select id="questgroup" name="questgroup">
-			<?php foreach($questgroups as &$questgroup) : ?>
-			<option value="<?=$questgroup['url']?>" <?php if(array_key_exists('selected', $questgroup) && $questgroup['selected']) : ?>selected="selected"<?php endif ?>><?=$questgroup['title']?></option>
-			<?php endforeach ?>
-		</select>
-		<label for="description"><?=_('Description')?>:</label>
-		<textarea id="description" name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea>
-		<label for="rules"><?=_('Rules')?>:</label>
-		<textarea id="rules" name="rules" placeholder="<?=_('Rules')?>"><?=$rules?></textarea>
-		<label for="wonText"><?=_('Won-text')?>:</label>
-		<textarea id="wonText" name="wonText" placeholder="<?=_('Won-text')?>"><?=$wonText?></textarea>
-		<label for="lostText"><?=_('Lost-text')?>:</label>
-		<textarea id="lostText" name="lostText" placeholder="<?=_('Lost-text')?>"><?=$lostText?></textarea>
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+    <fieldset>
+        <legend><?=_('Icon')?></legend>
+        <img src="<?=$linker->link(array('media','charactergroupsquest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" /><br />
+        <input type="file" name="icon" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" id="title" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> />
+        <label for="xps"><?=_('XPs')?>:</label>
+        <input type="number" id="xps" name="xps" placeholder="<?=_('XPs')?>" title="<?=_('XPs')?>" pattern="<?=substr($validationSettings['xps']['regex'],1,strrpos($validationSettings['xps']['regex'],$validationSettings['xps']['regex'][0])-1)?>" value="<?=$xps?>" <?=(array_key_exists('xps', $validation)) ? 'class="invalid"' : null?> />
+        <label for="questgroup"><?=_('Questgroup')?></label>
+        <select id="questgroup" name="questgroup">
+            <?php foreach($questgroups as &$questgroup) : ?>
+            <option value="<?=$questgroup['url']?>" <?php if(array_key_exists('selected', $questgroup) && $questgroup['selected']) : ?>selected="selected"<?php endif ?>><?=$questgroup['title']?></option>
+            <?php endforeach ?>
+        </select>
+        <label for="description"><?=_('Description')?>:</label>
+        <textarea id="description" name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea>
+        <label for="rules"><?=_('Rules')?>:</label>
+        <textarea id="rules" name="rules" placeholder="<?=_('Rules')?>"><?=$rules?></textarea>
+        <label for="wonText"><?=_('Won-text')?>:</label>
+        <textarea id="wonText" name="wonText" placeholder="<?=_('Won-text')?>"><?=$wonText?></textarea>
+        <label for="lostText"><?=_('Lost-text')?>:</label>
+        <textarea id="lostText" name="lostText" placeholder="<?=_('Lost-text')?>"><?=$lostText?></textarea>
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
 <script>
     $(function() {
diff --git a/views/html/charactergroupsquests/manage.tpl b/views/html/charactergroupsquests/manage.tpl
index 84b85ae3..1064e7f3 100644
--- a/views/html/charactergroupsquests/manage.tpl
+++ b/views/html/charactergroupsquests/manage.tpl
@@ -1,53 +1,53 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <div class="gbanner cf">
-	<?php if(!is_null($media)) : ?>
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$media['url']))?>" class="grpqimg" />
-	<?php else : ?>
-	<img src="<?=$linker->link(array('grafics','charactergroup.jpg'))?>" class="gbanner">
-	<?php endif ?>
-	<h1><?=$quest['title']?></h1>
+    <?php if(!is_null($media)) : ?>
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$media['url']))?>" class="grpqimg" />
+    <?php else : ?>
+    <img src="<?=$linker->link(array('grafics','charactergroup.jpg'))?>" class="gbanner">
+    <?php endif ?>
+    <h1><?=$quest['title']?></h1>
 </div>
 <ul class="gdata cf">
-	<li><span class="fwb"><?=sprintf(_('%d XPs'), $quest['xps'])?></span></li>
-	<li><?php if($questgroup['entered']) : ?><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$questgroup['url']))?>"><?=$questgroup['title']?></a><?php else : ?><?=$questgroup['title']?><?php endif ?></li>
+    <li><span class="fwb"><?=sprintf(_('%d XPs'), $quest['xps'])?></span></li>
+    <li><?php if($questgroup['entered']) : ?><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$questgroup['url']))?>"><?=$questgroup['title']?></a><?php else : ?><?=$questgroup['title']?><?php endif ?></li>
 </ul>
 
 <section>
-	<h1><i class="fa fa-picture-o fa-fw"></i><?=_('Media')?></h1>
-	<?php if($validation !== true && !empty($validation)) : ?>
-	<ul class="validation">
-		<?php foreach($validation as $field => &$settings) : ?>
-		<li>
-			<ul>
-				<?php foreach($settings as $setting => $value) : ?>
-				<li>
-					<?php switch($field) {
-						case 'media':
-							switch($setting) {
-								case 'error': printf(_('Error during file upload: %s'), $value);
-								break;
-								case 'mimetype': printf(_('File has wrong type “%s”'), $value);
-								break;
-								case 'size': echo _('File exceeds size maximum');
-								break;
-								default: echo _('File invalid');
-							}
-						break;
-					} ?>
-				</li>
-				<?php endforeach ?>
-			</ul>
-		</li>
-		<?php endforeach ?>
-	</ul>
-	<?php endif ?>
-	<form class="mng" method="post" enctype="multipart/form-data">
+    <h1><i class="fa fa-picture-o fa-fw"></i><?=_('Media')?></h1>
+    <?php if($validation !== true && !empty($validation)) : ?>
+    <ul class="validation">
+        <?php foreach($validation as $field => &$settings) : ?>
+        <li>
+            <ul>
+                <?php foreach($settings as $setting => $value) : ?>
+                <li>
+                    <?php switch($field) {
+                        case 'media':
+                            switch($setting) {
+                                case 'error': printf(_('Error during file upload: %s'), $value);
+                                break;
+                                case 'mimetype': printf(_('File has wrong type “%s”'), $value);
+                                break;
+                                case 'size': echo _('File exceeds size maximum');
+                                break;
+                                default: echo _('File invalid');
+                            }
+                        break;
+                    } ?>
+                </li>
+                <?php endforeach ?>
+            </ul>
+        </li>
+        <?php endforeach ?>
+    </ul>
+    <?php endif ?>
+    <form class="mng" method="post" enctype="multipart/form-data">
         <ul class="gqgllry mnglst">
             <?php foreach($uploads as &$upload) : ?>
             <li>
@@ -63,31 +63,31 @@
         </ul>
         <input type="submit" name="deletemedia" value="<?=_('delete selected')?>" />
     </form>
-	<form class="mng" method="post" enctype="multipart/form-data">
-		<input type="file" name="media" /><br />
+    <form class="mng" method="post" enctype="multipart/form-data">
+        <input type="file" name="media" /><br />
         <p><?=_('Allowed file types')?>: <?php foreach($mimetypes as &$mimetype) : ?><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB) <?php endif ?><?php endforeach ?></p>
-		<input type="submit" name="setmedia" value="<?=_('upload')?>" />
-	</form>
+        <input type="submit" name="setmedia" value="<?=_('upload')?>" />
+    </form>
 </section>
 
 <section>
-	<h1><i class="fa fa-users fa-fw"></i><?=$groupsgroup['name']?></h1>
-	<form method="post">
-		<ul class="grpqlist">
-			<?php foreach($groups as &$group) : ?>
-			<li>
-				<span class="group"><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$groupsgroup['url'],$group['url']))?>"><?=$group['name']?></a></span>
-				<span class="xp">
-					<select name="xps[<?=$group['url']?>]">
-						<option value="null" <?php if(is_null($group['quest_group'])) : ?>selected="selected"<?php endif ?>><?=_('Not attended')?></option>
-						<?php for($i=0; $i<=$quest['xps']; $i++) : ?>
-						<option value="<?=$i?>" <?php if(!is_null($group['quest_group']) && $group['quest_group']['xps'] == $i) : ?>selected="selected"<?php endif ?>><?=sprintf(_('%d XPs'), $i)?></option>
-						<?php endfor ?>
-					</select>
-				</span>
-			</li>
-			<?php endforeach ?>
-		</ul>
-		<input type="submit" name="setxps" value="<?=_('Set XPs')?>" />
-	</form>
+    <h1><i class="fa fa-users fa-fw"></i><?=$groupsgroup['name']?></h1>
+    <form method="post">
+        <ul class="grpqlist">
+            <?php foreach($groups as &$group) : ?>
+            <li>
+                <span class="group"><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$groupsgroup['url'],$group['url']))?>"><?=$group['name']?></a></span>
+                <span class="xp">
+                    <select name="xps[<?=$group['url']?>]">
+                        <option value="null" <?php if(is_null($group['quest_group'])) : ?>selected="selected"<?php endif ?>><?=_('Not attended')?></option>
+                        <?php for($i=0; $i<=$quest['xps']; $i++) : ?>
+                        <option value="<?=$i?>" <?php if(!is_null($group['quest_group']) && $group['quest_group']['xps'] == $i) : ?>selected="selected"<?php endif ?>><?=sprintf(_('%d XPs'), $i)?></option>
+                        <?php endfor ?>
+                    </select>
+                </span>
+            </li>
+            <?php endforeach ?>
+        </ul>
+        <input type="submit" name="setxps" value="<?=_('Set XPs')?>" />
+    </form>
 </section>
diff --git a/views/html/charactergroupsquests/quest.tpl b/views/html/charactergroupsquests/quest.tpl
index ac2520cb..cad646bc 100644
--- a/views/html/charactergroupsquests/quest.tpl
+++ b/views/html/charactergroupsquests/quest.tpl
@@ -1,73 +1,73 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','index',$seminary['url']))?>"><?=_('Character Groups')?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('charactergroups','groupsgroup',$seminary['url'],$groupsgroup['url']))?>"><?=$groupsgroup['name']?></a></li>
 </ul>
 
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('edit',$seminary['url'],$groupsgroup['url'],$quest['url']),1)?>"><?=sprintf(_('Edit %s-Quest'), $groupsgroup['name'])?></a></li>
-	<li><a href="<?=$linker->link(array('delete',$seminary['url'],$groupsgroup['url'],$quest['url']),1)?>"><?=sprintf(_('Delete %s-Quest'), $groupsgroup['name'])?></a></li>
-	<li><a href="<?=$linker->link(array('manage',$seminary['url'],$groupsgroup['url'],$quest['url']),1)?>"><?=sprintf(_('Manage %s-Quest'), $groupsgroup['name'])?></a></li>
+    <li><a href="<?=$linker->link(array('edit',$seminary['url'],$groupsgroup['url'],$quest['url']),1)?>"><?=sprintf(_('Edit %s-Quest'), $groupsgroup['name'])?></a></li>
+    <li><a href="<?=$linker->link(array('delete',$seminary['url'],$groupsgroup['url'],$quest['url']),1)?>"><?=sprintf(_('Delete %s-Quest'), $groupsgroup['name'])?></a></li>
+    <li><a href="<?=$linker->link(array('manage',$seminary['url'],$groupsgroup['url'],$quest['url']),1)?>"><?=sprintf(_('Manage %s-Quest'), $groupsgroup['name'])?></a></li>
 </nav>
 <?php endif ?>
 
 <div class="gbanner cf">
-	<img src="<?=$linker->link(array('media','charactergroupsquest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" class="grpqimg" />
-	<h1><?=$quest['title']?></h1>
+    <img src="<?=$linker->link(array('media','charactergroupsquest',$seminary['url'],$groupsgroup['url'],$quest['url']))?>" class="grpqimg" />
+    <h1><?=$quest['title']?></h1>
 </div>
 <ul class="gdata cf">
-	<li><span class="fwb"><?=sprintf(_('%d XPs'), $quest['xps'])?></span></li>
-	<li><?php if($questgroup['entered']) : ?><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$questgroup['url']))?>"><?=$questgroup['title']?></a><?php else : ?><?=$questgroup['title']?><?php endif ?></li>
+    <li><span class="fwb"><?=sprintf(_('%d XPs'), $quest['xps'])?></span></li>
+    <li><?php if($questgroup['entered']) : ?><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$questgroup['url']))?>"><?=$questgroup['title']?></a><?php else : ?><?=$questgroup['title']?><?php endif ?></li>
 </ul>
 
 <?php if(count($uploads) > 0) : ?>
 <section>
-	<h1><i class="fa fa-picture-o fa-fw"></i><?=_('Media')?></h1>
-	<ul class="gqgllry">
-		<?php foreach($uploads as &$upload) : ?>
-		<li>
-			<a href="<?=$linker->link(array('uploads','seminary',$seminary['url'],$upload['upload']['url']))?>">
-				<img src="<?=$linker->link(array('uploads','seminary',$seminary['url'],$upload['upload']['url'],'thumbnail'))?>" />
-			</a>
-		</li>
-		<?php endforeach ?>
-	</ul>
+    <h1><i class="fa fa-picture-o fa-fw"></i><?=_('Media')?></h1>
+    <ul class="gqgllry">
+        <?php foreach($uploads as &$upload) : ?>
+        <li>
+            <a href="<?=$linker->link(array('uploads','seminary',$seminary['url'],$upload['upload']['url']))?>">
+                <img src="<?=$linker->link(array('uploads','seminary',$seminary['url'],$upload['upload']['url'],'thumbnail'))?>" />
+            </a>
+        </li>
+        <?php endforeach ?>
+    </ul>
 </section>
 <?php endif ?>
 
 <section>
-	<h1><i class="fa fa-envelope fa-fw"></i><?=_('Description')?></h1>
-	<p><?=$t->t($quest['description'])?></p>
-	<?php if(!empty($quest['rules'])) : ?>
-	<h1><i class="fa fa-exclamation-triangle fa-fw"></i><?=_('Rules')?></h1>
-	<p><?=$t->t($quest['rules'])?></p>
-	<?php endif ?>
+    <h1><i class="fa fa-envelope fa-fw"></i><?=_('Description')?></h1>
+    <p><?=$t->t($quest['description'])?></p>
+    <?php if(!empty($quest['rules'])) : ?>
+    <h1><i class="fa fa-exclamation-triangle fa-fw"></i><?=_('Rules')?></h1>
+    <p><?=$t->t($quest['rules'])?></p>
+    <?php endif ?>
 </section>
 
 <?php if(!empty($quest['won_text'])) : ?>
-<section>	
-	<h1><i class="fa fa-thumbs-up fa-fw"></i><?=_('Won Quest')?></h1>
-	<p><?=$t->t($quest['won_text'])?></p>
+<section>   
+    <h1><i class="fa fa-thumbs-up fa-fw"></i><?=_('Won Quest')?></h1>
+    <p><?=$t->t($quest['won_text'])?></p>
 </section>
 <?php endif ?>
 <?php if(!empty($quest['lost_text'])) : ?>
 <section>
-	<h1><i class="fa fa-thumbs-down fa-fw"></i><?=_('Lost Quest')?></h1>
-	<p><?=$t->t($quest['lost_text'])?></p>
+    <h1><i class="fa fa-thumbs-down fa-fw"></i><?=_('Lost Quest')?></h1>
+    <p><?=$t->t($quest['lost_text'])?></p>
 </section>
 <?php endif ?>
 
 <section>
-	<h1><i class="fa fa-users fa-fw"></i><?=$groupsgroup['name']?></h1>
-	<ol class="grpqlist">
-		<?php foreach($groups as &$group) : ?>
-		<li>
-			<span class="date"><?=$dateFormatter->format(new \DateTime($group['created']))?></span>
-			<span class="group"><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$groupsgroup['url'],$group['url']))?>"><?=$group['name']?></a></span>
-			<span class="xp"><?=sprintf(_('%d XPs'), $group['xps'])?></span>
-		</li>
-		<?php endforeach ?>
-	</ol>
+    <h1><i class="fa fa-users fa-fw"></i><?=$groupsgroup['name']?></h1>
+    <ol class="grpqlist">
+        <?php foreach($groups as &$group) : ?>
+        <li>
+            <span class="date"><?=$dateFormatter->format(new \DateTime($group['created']))?></span>
+            <span class="group"><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$groupsgroup['url'],$group['url']))?>"><?=$group['name']?></a></span>
+            <span class="xp"><?=sprintf(_('%d XPs'), $group['xps'])?></span>
+        </li>
+        <?php endforeach ?>
+    </ol>
 </section>
diff --git a/views/html/characters/character.tpl b/views/html/characters/character.tpl
index 83ccb7a5..7e1689f8 100644
--- a/views/html/characters/character.tpl
+++ b/views/html/characters/character.tpl
@@ -1,150 +1,150 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li>
-		<i class="fa fa-chevron-right fa-fw"></i>
-		<?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
-		<a href="<?=$linker->link(array('index',$seminary['url']), 1)?>"><?=_('Characters')?></a>
-		<?php else : ?>
-		<?=_('Characters')?>
-		<?php endif ?>
-	</li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li>
+        <i class="fa fa-chevron-right fa-fw"></i>
+        <?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
+        <a href="<?=$linker->link(array('index',$seminary['url']), 1)?>"><?=_('Characters')?></a>
+        <?php else : ?>
+        <?=_('Characters')?>
+        <?php endif ?>
+    </li>
 </ul>
 
 <h1><i class="fa fa-user fa-fw"></i><?=$character['name']?></h1>
 <nav class="admin">
-	<?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0 || $character['id'] == \hhu\z\controllers\SeminaryController::$character['id']) : ?>
-	<li><a href="<?=$linker->link(array('edit',$seminary['url'],$character['url']),1)?>"><?=_('Edit Character')?></a></li>
-	<?php endif ?>
-	<?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
-	<li><a href="<?=$linker->link(array('delete',$seminary['url'],$character['url']),1)?>"><?=_('Delete Character')?></a></li>
-	<?php endif ?>
+    <?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0 || $character['id'] == \hhu\z\controllers\SeminaryController::$character['id']) : ?>
+    <li><a href="<?=$linker->link(array('edit',$seminary['url'],$character['url']),1)?>"><?=_('Edit Character')?></a></li>
+    <?php endif ?>
+    <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
+    <li><a href="<?=$linker->link(array('delete',$seminary['url'],$character['url']),1)?>"><?=_('Delete Character')?></a></li>
+    <?php endif ?>
 </nav>
 
 <section class="cf">
-	<div class="cinfo">
-		<div class="cdata">
-			<div class="xpbar">
-				<span style="width:<?=($seminary['achievable_xps'] > 0) ? round($character['quest_xps']*100/$seminary['achievable_xps']) : 0?>%"></span>
-			</div>
-			<p><small><?=_('Total progress')?>: <?=($seminary['achievable_xps'] > 0) ? round($character['quest_xps']*100/$seminary['achievable_xps']) : 0?>%</small></p>
-		</div>
-		<?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
-		<div class="cdata square">
-			<p class="value"><?=$character['xplevel']['level']?></p>
-			<p><small><?=_('Level')?></small></p>
-		</div>
-		<?php endif ?>
-		<div class="cdata square">
-			<p class="value"><?=$character['xps']?></p>
-			<p><small>XP</small></p>
-		</div>
-		<div class="cdata square blue">
-			<p class="value"><?=$character['rank']?>.</p>
-			<p><small><?=_('Rank')?></small></p>
-		</div>
-		<h2><i class="fa fa-bookmark fa-fw"></i><?=_('Milestones')?></h2>
-		<ul class="crewards">
-			<?php foreach($milestones as &$milestone) : ?>
-			<li>
-				<?php if($milestone['achieved']) : ?>
-				<p class="unlocked fwb"><i class="fa fa-check-circle fa-fw"></i><?=$milestone['title']?></p>
-				<?php elseif($milestone['deadline'] < date('Y-m-d H:i:s')) : ?>
-				<p class="passed fwb"><i class="fa fa-times-circle fa-fw"></i><?=$milestone['title']?></p>
-				<?php else : ?>
-				<p class="fwb"><i class="fa fa-lock fa-fw"></i><?=$milestone['title']?></p>
-				<?php endif ?>
-				<p><?=\hhu\z\Utils::t($milestone['description'])?></p>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</div>
-	<?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
-	<div class="cportrait">
-		<img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level']))?>" />
-	</div>
-	<?php endif ?>
+    <div class="cinfo">
+        <div class="cdata">
+            <div class="xpbar">
+                <span style="width:<?=($seminary['achievable_xps'] > 0) ? round($character['quest_xps']*100/$seminary['achievable_xps']) : 0?>%"></span>
+            </div>
+            <p><small><?=_('Total progress')?>: <?=($seminary['achievable_xps'] > 0) ? round($character['quest_xps']*100/$seminary['achievable_xps']) : 0?>%</small></p>
+        </div>
+        <?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
+        <div class="cdata square">
+            <p class="value"><?=$character['xplevel']['level']?></p>
+            <p><small><?=_('Level')?></small></p>
+        </div>
+        <?php endif ?>
+        <div class="cdata square">
+            <p class="value"><?=$character['xps']?></p>
+            <p><small>XP</small></p>
+        </div>
+        <div class="cdata square blue">
+            <p class="value"><?=$character['rank']?>.</p>
+            <p><small><?=_('Rank')?></small></p>
+        </div>
+        <h2><i class="fa fa-bookmark fa-fw"></i><?=_('Milestones')?></h2>
+        <ul class="crewards">
+            <?php foreach($milestones as &$milestone) : ?>
+            <li>
+                <?php if($milestone['achieved']) : ?>
+                <p class="unlocked fwb"><i class="fa fa-check-circle fa-fw"></i><?=$milestone['title']?></p>
+                <?php elseif($milestone['deadline'] < date('Y-m-d H:i:s')) : ?>
+                <p class="passed fwb"><i class="fa fa-times-circle fa-fw"></i><?=$milestone['title']?></p>
+                <?php else : ?>
+                <p class="fwb"><i class="fa fa-lock fa-fw"></i><?=$milestone['title']?></p>
+                <?php endif ?>
+                <p><?=\hhu\z\Utils::t($milestone['description'])?></p>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </div>
+    <?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
+    <div class="cportrait">
+        <img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level']))?>" />
+    </div>
+    <?php endif ?>
 </section>
 
 <div class="cf">
-	<section class="fll48">
-		<h2><i class="fa fa-list fa-fw"></i><?=_('Ranking')?></h2>
-		<ul class="cranks">
-			<?php foreach($ranking['superior'] as $index => &$rankCharacter) : ?>
-			<li>
-				<a href="<?=$linker->link($rankCharacter['url'],3)?>"><img src="<?=$linker->link(array('media','avatar',$seminary['url'],$rankCharacter['charactertype_url'],$rankCharacter['xplevel'],'portrait'))?>"></a>
-				<p><?=$character['rank']-count($ranking['superior'])+$index?>. <a href="<?=$linker->link($rankCharacter['url'],3)?>"><?=$rankCharacter['name']?></a></p>
-				<p><small>
-					<?php if(array_key_exists('xplevel', $rankCharacter) && !is_null($rankCharacter['xplevel'])) : ?>
-					<?=_('Level')?> <?=$rankCharacter['xplevel']?> (<?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>)
-					<?php else : ?>
-					<?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>
-					<?php endif ?>
-				</small></p>
-			</li>
-			<?php endforeach ?>
-			<li>
-				<?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
-				<img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level'],'portrait'))?>">
-				<?php endif ?>
-				<p class="fwb"><?=$character['rank']?>. <?=$character['name']?></p>
-				<p><small>
-					<?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
-					<?=_('Level')?> <?=$character['xplevel']['level']?> (<?=sprintf(_('%d XPs'), $character['xps'])?>)
-					<?php else : ?>
-					<?=sprintf(_('%d XPs'), $character['xps'])?>
-					<?php endif ?>
-				</small></p>
-			</li>
-			<?php foreach($ranking['inferior'] as $index => &$rankCharacter) : ?>
-			<li>
-				<a href="<?=$linker->link($rankCharacter['url'],3)?>"><img src="<?=$linker->link(array('media','avatar',$seminary['url'],$rankCharacter['charactertype_url'],$rankCharacter['xplevel'],'portrait'))?>"></a>
-				<p><?=$character['rank']+$index+1?>. <a href="<?=$linker->link($rankCharacter['url'],3)?>"><?=$rankCharacter['name']?></a></p>
-				<p><small>
-					<?php if(array_key_exists('xplevel', $rankCharacter) && !is_null($rankCharacter['xplevel'])) : ?>
-					<?=_('Level')?> <?=$rankCharacter['xplevel']?> (<?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>)
-					<?php else : ?>
-					<?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>
-					<?php endif ?>
-				</small></p>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</section>
-	<section class="flr48">
-		<h2><i class="fa fa-users fa-fw"></i><?=_('Character Groups')?></h2>
-		<ul class="cranks">
-			<?php foreach($groups as &$group) : ?>
-			<li>
-				<a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$group['charactergroupsgroup_url'],$group['url']))?>">
-					<img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$group['groupsgroup']['url'],$group['url']))?>" class="gbanner">
-				</a>
-				<p><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$group['charactergroupsgroup_url'],$group['url']))?>"><?=$group['name']?></a></p>
-				<p><small><?=sprintf(_('%d XPs'), $group['xps'])?></small></p>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</section>
+    <section class="fll48">
+        <h2><i class="fa fa-list fa-fw"></i><?=_('Ranking')?></h2>
+        <ul class="cranks">
+            <?php foreach($ranking['superior'] as $index => &$rankCharacter) : ?>
+            <li>
+                <a href="<?=$linker->link($rankCharacter['url'],3)?>"><img src="<?=$linker->link(array('media','avatar',$seminary['url'],$rankCharacter['charactertype_url'],$rankCharacter['xplevel'],'portrait'))?>"></a>
+                <p><?=$character['rank']-count($ranking['superior'])+$index?>. <a href="<?=$linker->link($rankCharacter['url'],3)?>"><?=$rankCharacter['name']?></a></p>
+                <p><small>
+                    <?php if(array_key_exists('xplevel', $rankCharacter) && !is_null($rankCharacter['xplevel'])) : ?>
+                    <?=_('Level')?> <?=$rankCharacter['xplevel']?> (<?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>)
+                    <?php else : ?>
+                    <?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>
+                    <?php endif ?>
+                </small></p>
+            </li>
+            <?php endforeach ?>
+            <li>
+                <?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
+                <img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level'],'portrait'))?>">
+                <?php endif ?>
+                <p class="fwb"><?=$character['rank']?>. <?=$character['name']?></p>
+                <p><small>
+                    <?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
+                    <?=_('Level')?> <?=$character['xplevel']['level']?> (<?=sprintf(_('%d XPs'), $character['xps'])?>)
+                    <?php else : ?>
+                    <?=sprintf(_('%d XPs'), $character['xps'])?>
+                    <?php endif ?>
+                </small></p>
+            </li>
+            <?php foreach($ranking['inferior'] as $index => &$rankCharacter) : ?>
+            <li>
+                <a href="<?=$linker->link($rankCharacter['url'],3)?>"><img src="<?=$linker->link(array('media','avatar',$seminary['url'],$rankCharacter['charactertype_url'],$rankCharacter['xplevel'],'portrait'))?>"></a>
+                <p><?=$character['rank']+$index+1?>. <a href="<?=$linker->link($rankCharacter['url'],3)?>"><?=$rankCharacter['name']?></a></p>
+                <p><small>
+                    <?php if(array_key_exists('xplevel', $rankCharacter) && !is_null($rankCharacter['xplevel'])) : ?>
+                    <?=_('Level')?> <?=$rankCharacter['xplevel']?> (<?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>)
+                    <?php else : ?>
+                    <?=sprintf(_('%d XPs'), $rankCharacter['xps'])?>
+                    <?php endif ?>
+                </small></p>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </section>
+    <section class="flr48">
+        <h2><i class="fa fa-users fa-fw"></i><?=_('Character Groups')?></h2>
+        <ul class="cranks">
+            <?php foreach($groups as &$group) : ?>
+            <li>
+                <a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$group['charactergroupsgroup_url'],$group['url']))?>">
+                    <img src="<?=$linker->link(array('media','charactergroup',$seminary['url'],$group['groupsgroup']['url'],$group['url']))?>" class="gbanner">
+                </a>
+                <p><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$group['charactergroupsgroup_url'],$group['url']))?>"><?=$group['name']?></a></p>
+                <p><small><?=sprintf(_('%d XPs'), $group['xps'])?></small></p>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </section>
 </div>
 
 <?php if(!is_null($lastQuest)) : ?>
 <section>
-	<h2><i class="fa fa-share-square fa-fw"></i><?=_('Last Quest')?></h2>
-	<p><i class="fa fa-pencil-square-o fa-fw"></i><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$lastQuest['questgroup']['url'],$lastQuest['url']))?>"><?=$lastQuest['title']?></a></p>
+    <h2><i class="fa fa-share-square fa-fw"></i><?=_('Last Quest')?></h2>
+    <p><i class="fa fa-pencil-square-o fa-fw"></i><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$lastQuest['questgroup']['url'],$lastQuest['url']))?>"><?=$lastQuest['title']?></a></p>
 </section>
 <?php endif ?>
 
 <section>
-	<h2><i class="fa fa-book fa-fw"></i><?=_('Topic progress')?></h2>
-	<ul class="ctopics cf">
-		<?php foreach($questtopics as &$topic) : ?>
-		<li>
-			<p><small><a href="<?=$linker->link(array('library','topic',$seminary['url'],$topic['url']))?>"><?=$topic['title']?></a> (<?=$topic['characterQuestcount']?>/<?=$topic['questcount']?>)</small></p>
-			<div class="xpbar">
-				<span style="width:<?=round($topic['characterQuestcount']/$topic['questcount']*100)?>%"></span>
-			</div>
-		</li>
-		<?php endforeach ?>
-	</ul>
+    <h2><i class="fa fa-book fa-fw"></i><?=_('Topic progress')?></h2>
+    <ul class="ctopics cf">
+        <?php foreach($questtopics as &$topic) : ?>
+        <li>
+            <p><small><a href="<?=$linker->link(array('library','topic',$seminary['url'],$topic['url']))?>"><?=$topic['title']?></a> (<?=$topic['characterQuestcount']?>/<?=$topic['questcount']?>)</small></p>
+            <div class="xpbar">
+                <span style="width:<?=round($topic['characterQuestcount']/$topic['questcount']*100)?>%"></span>
+            </div>
+        </li>
+        <?php endforeach ?>
+    </ul>
 </section>
 
diff --git a/views/html/characters/delete.tpl b/views/html/characters/delete.tpl
index 4763bdf9..c71ec736 100644
--- a/views/html/characters/delete.tpl
+++ b/views/html/characters/delete.tpl
@@ -1,15 +1,15 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li>
-		<i class="fa fa-chevron-right fa-fw"></i>
-		<a href="<?=$linker->link(array('characters','index',$seminary['url']))?>"><?=_('Characters')?></a>
-	</li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li>
+        <i class="fa fa-chevron-right fa-fw"></i>
+        <a href="<?=$linker->link(array('characters','index',$seminary['url']))?>"><?=_('Characters')?></a>
+    </li>
 </ul>
 
 <h1><?=_('Delete Character')?></h1>
 <?=sprintf(_('Should the Character “%s” of user “%s” (%s) really be deleted?'), $character['name'], $user['username'], $user['email'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/characters/edit.tpl b/views/html/characters/edit.tpl
index d15f4622..3793c6f9 100644
--- a/views/html/characters/edit.tpl
+++ b/views/html/characters/edit.tpl
@@ -1,105 +1,105 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li>
-		<i class="fa fa-chevron-right fa-fw"></i>
-		<?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
-		<a href="<?=$linker->link(array('index',$seminary['url']), 1)?>"><?=_('Characters')?></a>
-		<?php else : ?>
-		<?=_('Characters')?>
-		<?php endif ?>
-	</li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li>
+        <i class="fa fa-chevron-right fa-fw"></i>
+        <?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
+        <a href="<?=$linker->link(array('index',$seminary['url']), 1)?>"><?=_('Characters')?></a>
+        <?php else : ?>
+        <?=_('Characters')?>
+        <?php endif ?>
+    </li>
 </ul>
 
 <h1><?=_('Edit Character')?></h1>
 <form method="post" action="" class="logreg">
-	<?php if($validation !== true && !empty($validation)) : ?>
-	<ul class="validation">
-		<?php foreach($validation as $field => &$settings) : ?>
-		<li>
-			<ul>
-				<?php foreach($settings as $setting => $value) : ?>
-				<li>
-					<?php switch($field) {
-						case 'charactername':
-							switch($setting) {
-								case 'minlength': printf(_('Character name is too short (min. %d chars)'), $value);
-								break;
-								case 'maxlength': printf(_('Character name is too long (max. %d chars)'), $value);
-								break;
-								case 'regex': echo _('Character name contains illegal characters');
-								break;
-								case 'exist': echo _('Character name already exists');
-								break;
-								default: echo _('Character name invalid');
-							}
-						break;
-					} ?>
-				</li>
-				<?php endforeach ?>
-			</ul>
-		</li>
-		<?php endforeach ?>
-	</ul>
-	<?php endif ?>
-	<fieldset>
-		<legend class="fwb"><?=_('Character properties')?></legend>
-		<label for="charactername"><?=_('Character name')?>:</label>
-		<?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
-		<input type="text" name="charactername" placeholder="<?=_('Character name')?>" required="required" value="<?=$charactername?>" maxlength="<?=$validationSettings['charactername']['maxlength']?>" <?=(array_key_exists('charactername', $validation)) ? 'class="invalid"' : null ?>/>
-		<?php else : ?>
-		<input type="text" name="charactername" placeholder="<?=_('Character name')?>" disabled="disabled" value="<?=$charactername?>" />
-		<input type="hidden" name="charactername" value="<?=$charactername?>" />
-		<?php endif ?><br />
-		<ul class="avatar">
-			<?php foreach($types as &$type) : ?>
-			<li>
-				<label for="type-<?=$type['id']?>">
-					<p><?=$type['name']?></p>
-					<img id="avatar" src="<?=$linker->link(array('media','avatar',$seminary['url'],$type['url'],$xplevels[0]['level'],'portrait'))?>" />
-				</label>
-				<?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
-				<input id="type-<?=$type['id']?>" name="type" type="radio" value="<?=$type['url']?>" <?php if(array_key_exists('selected', $type) && $type['selected']) : ?>checked="checked"<?php endif ?> />
-				<?php else : ?>
-				<input id="type-<?=$type['id']?>" name="type" type="radio" disabled="disabled" value="<?=$type['url']?>" <?php if(array_key_exists('selected', $type) && $type['selected']) : ?>checked="checked"<?php endif ?> />
-				<?php if(array_key_exists('selected', $type) && $type['selected']) : ?>
-				<input name="type" type="hidden" value="<?=$type['url']?>" />
-				<?php endif ?>
-				<?php endif ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	
-	<?php if($fieldsValidation !== true) : ?>
-	<ul>
-		<?php foreach($fieldsValidation as $field => &$settings) : ?>
-		<li><?=sprintf(_('The Seminary field “%s” is invalid'), $field)?></li>
-		<?php endforeach ?>
-	</ul>
-	<?php endif ?>
-	<fieldset>
-		<legend class="fwb"><?=_('Seminary fields')?></legend>
-		<?php foreach($fields as &$field) : ?>
-		<label for="fields[<?=$field['url']?>]"><?=$field['title']?>:</label>
-		<?php switch($field['type_title']) {
-			case 'Number':
-			case 'Varchar': ?>
-				<input type="text" name="fields[<?=$field['url']?>]" pattern="<?=(!empty($field['regex'])) ? substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1) : ''?>" <?php if(array_key_exists('uservalue', $field)) : ?>value="<?=$field['uservalue']?>"<?php endif ?> <?php if($field['required']) : ?>required="required"<?php endif ?>/>
-			<?php break;
-			case 'Text': ?>
-				<textarea name="fields[<?=$field['url']?>]"><?=(array_key_exists('uservalue', $field) ? $field['uservalue'] : null)?></textarea>
-			<?php break;
-			case 'List': ?>
-				<select name="fields[<?=$field['url']?>]">
-					<?php foreach(explode('|', substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1)) as $option) : ?>
-					<option value="<?=mb_eregi_replace('\\\\','',$option)?>" <?php if(array_key_exists('uservalue', $field) && $field['uservalue'] == mb_eregi_replace('\\\\','',$option)) : ?>selected="selected"<?php endif ?>><?=mb_eregi_replace('\\\\','',$option)?></option>
-					<?php endforeach?>
-				</select>
-			<?php break;
-		} ?>
-		<br />
-		<?php endforeach ?>
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+    <?php if($validation !== true && !empty($validation)) : ?>
+    <ul class="validation">
+        <?php foreach($validation as $field => &$settings) : ?>
+        <li>
+            <ul>
+                <?php foreach($settings as $setting => $value) : ?>
+                <li>
+                    <?php switch($field) {
+                        case 'charactername':
+                            switch($setting) {
+                                case 'minlength': printf(_('Character name is too short (min. %d chars)'), $value);
+                                break;
+                                case 'maxlength': printf(_('Character name is too long (max. %d chars)'), $value);
+                                break;
+                                case 'regex': echo _('Character name contains illegal characters');
+                                break;
+                                case 'exist': echo _('Character name already exists');
+                                break;
+                                default: echo _('Character name invalid');
+                            }
+                        break;
+                    } ?>
+                </li>
+                <?php endforeach ?>
+            </ul>
+        </li>
+        <?php endforeach ?>
+    </ul>
+    <?php endif ?>
+    <fieldset>
+        <legend class="fwb"><?=_('Character properties')?></legend>
+        <label for="charactername"><?=_('Character name')?>:</label>
+        <?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
+        <input type="text" name="charactername" placeholder="<?=_('Character name')?>" required="required" value="<?=$charactername?>" maxlength="<?=$validationSettings['charactername']['maxlength']?>" <?=(array_key_exists('charactername', $validation)) ? 'class="invalid"' : null ?>/>
+        <?php else : ?>
+        <input type="text" name="charactername" placeholder="<?=_('Character name')?>" disabled="disabled" value="<?=$charactername?>" />
+        <input type="hidden" name="charactername" value="<?=$charactername?>" />
+        <?php endif ?><br />
+        <ul class="avatar">
+            <?php foreach($types as &$type) : ?>
+            <li>
+                <label for="type-<?=$type['id']?>">
+                    <p><?=$type['name']?></p>
+                    <img id="avatar" src="<?=$linker->link(array('media','avatar',$seminary['url'],$type['url'],$xplevels[0]['level'],'portrait'))?>" />
+                </label>
+                <?php if(count(array_intersect(array('admin','moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
+                <input id="type-<?=$type['id']?>" name="type" type="radio" value="<?=$type['url']?>" <?php if(array_key_exists('selected', $type) && $type['selected']) : ?>checked="checked"<?php endif ?> />
+                <?php else : ?>
+                <input id="type-<?=$type['id']?>" name="type" type="radio" disabled="disabled" value="<?=$type['url']?>" <?php if(array_key_exists('selected', $type) && $type['selected']) : ?>checked="checked"<?php endif ?> />
+                <?php if(array_key_exists('selected', $type) && $type['selected']) : ?>
+                <input name="type" type="hidden" value="<?=$type['url']?>" />
+                <?php endif ?>
+                <?php endif ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    
+    <?php if($fieldsValidation !== true) : ?>
+    <ul>
+        <?php foreach($fieldsValidation as $field => &$settings) : ?>
+        <li><?=sprintf(_('The Seminary field “%s” is invalid'), $field)?></li>
+        <?php endforeach ?>
+    </ul>
+    <?php endif ?>
+    <fieldset>
+        <legend class="fwb"><?=_('Seminary fields')?></legend>
+        <?php foreach($fields as &$field) : ?>
+        <label for="fields[<?=$field['url']?>]"><?=$field['title']?>:</label>
+        <?php switch($field['type_title']) {
+            case 'Number':
+            case 'Varchar': ?>
+                <input type="text" name="fields[<?=$field['url']?>]" pattern="<?=(!empty($field['regex'])) ? substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1) : ''?>" <?php if(array_key_exists('uservalue', $field)) : ?>value="<?=$field['uservalue']?>"<?php endif ?> <?php if($field['required']) : ?>required="required"<?php endif ?>/>
+            <?php break;
+            case 'Text': ?>
+                <textarea name="fields[<?=$field['url']?>]"><?=(array_key_exists('uservalue', $field) ? $field['uservalue'] : null)?></textarea>
+            <?php break;
+            case 'List': ?>
+                <select name="fields[<?=$field['url']?>]">
+                    <?php foreach(explode('|', substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1)) as $option) : ?>
+                    <option value="<?=mb_eregi_replace('\\\\','',$option)?>" <?php if(array_key_exists('uservalue', $field) && $field['uservalue'] == mb_eregi_replace('\\\\','',$option)) : ?>selected="selected"<?php endif ?>><?=mb_eregi_replace('\\\\','',$option)?></option>
+                    <?php endforeach?>
+                </select>
+            <?php break;
+        } ?>
+        <br />
+        <?php endforeach ?>
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
diff --git a/views/html/characters/index.tpl b/views/html/characters/index.tpl
index a3f61a4f..79c2e9e6 100644
--- a/views/html/characters/index.tpl
+++ b/views/html/characters/index.tpl
@@ -1,113 +1,113 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
 </ul>
 <h1><?=_('Characters')?></h1>
 
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('xplevels','manage',$seminary['url']))?>"><?=_('Manage XP-levels')?></a></li>
-	<li><a href="<?=$linker->link(array('charactertypes','index',$seminary['url']))?>"><?=_('Manage Charactertypes')?></a></li>
+    <li><a href="<?=$linker->link(array('xplevels','manage',$seminary['url']))?>"><?=_('Manage XP-levels')?></a></li>
+    <li><a href="<?=$linker->link(array('charactertypes','index',$seminary['url']))?>"><?=_('Manage Charactertypes')?></a></li>
 </nav>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('manage',$seminary['url']),1)?>"><?=_('Manage Characters')?></a></li>
+    <li><a href="<?=$linker->link(array('manage',$seminary['url']),1)?>"><?=_('Manage Characters')?></a></li>
 </nav>
 <?php endif ?>
 
 <form method="get" class="logreg admnqf">
-	<fieldset>
-		<legend><?=_('Filters')?></legend>
-		<small><?=_('Sortorder')?>:</small>
-		<select name="sortorder" onchange="this.form.submit();">
-			<option value="name" <?php if($sortorder == 'name') : ?>selected="selected"<?php endif ?>><?=_('Character name')?></option>
-			<option value="xps" <?php if($sortorder == 'xps') : ?>selected="selected"<?php endif ?>><?=_('XPs')?></option>
-			<option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
-			<option value="created" <?php if($sortorder == 'created') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
-			<?php foreach($characterfields as &$characterfield) : ?>
-			<option value="<?=$characterfield['url']?>" <?php if($sortorder == $characterfield['url']) : ?>selected="selected"<?php endif ?>><?=$characterfield['title']?></option>
-			<?php endforeach ?>
-		</select>
-		<label for="charactername"><?=_('Character name')?>:</label>
-		<input id="charactername" type="text" name="charactername" placeholder="<?=_('Character name')?>" value="<?=$charactername?>" />
-	</fieldset>
-	<input type="submit" value="<?=_('Apply filters')?>" />
+    <fieldset>
+        <legend><?=_('Filters')?></legend>
+        <small><?=_('Sortorder')?>:</small>
+        <select name="sortorder" onchange="this.form.submit();">
+            <option value="name" <?php if($sortorder == 'name') : ?>selected="selected"<?php endif ?>><?=_('Character name')?></option>
+            <option value="xps" <?php if($sortorder == 'xps') : ?>selected="selected"<?php endif ?>><?=_('XPs')?></option>
+            <option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
+            <option value="created" <?php if($sortorder == 'created') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
+            <?php foreach($characterfields as &$characterfield) : ?>
+            <option value="<?=$characterfield['url']?>" <?php if($sortorder == $characterfield['url']) : ?>selected="selected"<?php endif ?>><?=$characterfield['title']?></option>
+            <?php endforeach ?>
+        </select>
+        <label for="charactername"><?=_('Character name')?>:</label>
+        <input id="charactername" type="text" name="charactername" placeholder="<?=_('Character name')?>" value="<?=$charactername?>" />
+    </fieldset>
+    <input type="submit" value="<?=_('Apply filters')?>" />
 </form>
 
 <ul id="characterlist" class="admnql">
-	<?php foreach($characters as &$character) : ?>
-	<li class="cf">
-		<?php if(array_key_exists('avatar', $character) && !is_null($character['avatar']['small_avatarpicture_id'])) : ?>
-		<img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level'],'portrait'))?>">
-		<?php endif ?>
-		<p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a><span><?=$character['xps']?> XP</span></p>
-		<p><small><a href="<?=$linker->link(array('users','user',$character['user']['url']))?>"><?=$character['user']['username']?></a></small>
-		<?php if(in_array('admin', $character['characterroles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
-		<?php if(in_array('moderator', $character['characterroles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
-		<?php if(in_array('user', $character['characterroles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
-		</p>
-		<?php foreach($character['characterfields'] as &$characterfield) : ?>
-		<p class="chrflds"><?=$characterfield['value']?></p>
-		<?php endforeach ?>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($characters as &$character) : ?>
+    <li class="cf">
+        <?php if(array_key_exists('avatar', $character) && !is_null($character['avatar']['small_avatarpicture_id'])) : ?>
+        <img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level'],'portrait'))?>">
+        <?php endif ?>
+        <p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a><span><?=$character['xps']?> XP</span></p>
+        <p><small><a href="<?=$linker->link(array('users','user',$character['user']['url']))?>"><?=$character['user']['username']?></a></small>
+        <?php if(in_array('admin', $character['characterroles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
+        <?php if(in_array('moderator', $character['characterroles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
+        <?php if(in_array('user', $character['characterroles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
+        </p>
+        <?php foreach($character['characterfields'] as &$characterfield) : ?>
+        <p class="chrflds"><?=$characterfield['value']?></p>
+        <?php endforeach ?>
+    </li>
+    <?php endforeach ?>
 </ul>
 
 <?php if(is_null($all) && ($page*$limit) < $charactersCount) : ?>
 <nav class="admin">
-	<li><a id="show-more" href="<?=$linker->link(null,3,true,array('page'=>$page+1,'sortorder'=>$sortorder))?>"><?=_('Show more')?></a></li>
-	<li><a id="show-all" href="<?=$linker->link('all',3,true,array('sortorder'=>$sortorder))?>"><?=_('Show all')?></a></li>
+    <li><a id="show-more" href="<?=$linker->link(null,3,true,array('page'=>$page+1,'sortorder'=>$sortorder))?>"><?=_('Show more')?></a></li>
+    <li><a id="show-all" href="<?=$linker->link('all',3,true,array('sortorder'=>$sortorder))?>"><?=_('Show all')?></a></li>
 </nav>
 <?php endif ?>
 
 <script>
-	var page = 1;
-	var request;
-	var linkAvatar = "<?=$linker->link(array('media','avatar','SEMINARY','CHARACTERTYPE','XPLEVEL','portrait'))?>";
-	var linkCharacter = "<?=$linker->link(array('character','SEMINARY','CHARACTER'),1)?>";
-	var linkUser = "<?=$linker->link(array('users','user','USER'))?>";
-	var linkPage = "<?=$linker->link(null,3,true,array('page'=>'PAGE','sortorder'=>$sortorder))?>";
-	
-	$("#show-more").click(function(event) {
-		if(request) {
-			request.abort();
-		}
-		
-		page++;
-		request = $.getJSON(linkPage.replace('PAGE', page), function(data) {
-			linkAvatar = linkAvatar.replace('SEMINARY', data['seminary']['url']);
-			linkCharacter = linkCharacter.replace('SEMINARY', data['seminary']['url']);
-			$.each(data['characters'], function(key, character) {
-				var urlAvatar = linkAvatar.replace('CHARACTERTYPE', character['charactertype_url']).replace('XPLEVEL', character['xplevel']['level']);
-				var urlCharacter = linkCharacter.replace('CHARACTER', character['url']);
-				var urlUser = linkUser.replace('USER', character['user']['url']);
-				$("#characterlist").append(
-					"<li class=\"cf\">" +
-					"<img src=\"" + urlAvatar + "\" />" +
-					"<p><a href=\"" + urlCharacter + "\">" + character['name'] + "</a><span>" + character['xps'] + " <?=_('XPs')?></span></p>" +
-					"<p>" + 
-					"<small><a href=\"" + urlUser + "\">" + character['user']['username'] + "</a></small>\n" +
-					(character['characterroles'].length > 0 ? "<small>(" + character['characterroles'].join(', ') + ")</small>" : '') + 
-					"</p>" +
-					"<p class=\"chrflds\">" + $.map(character['characterfields'], function(val, i) {
-						return val['value'];
-					}).join('</p>\n<p class="chrflds">') + "</p>" +
-					"</li>"
-				);
-			});
-			if(data['more']) {
-				$("#show-more").attr('href', linkPage.replace('PAGE', page+1));
-			}
-			else {
-				$("#show-more").remove();
-				$("#show-all").remove();
-			}
-		});
-		request.fail(function (jqXHR, textStatus, errorThrown) {
-			window.location.href = linkPage.replace('PAGE', page);
-		});
-		
-		
-		event.preventDefault();
-		return false;
-	});
+    var page = 1;
+    var request;
+    var linkAvatar = "<?=$linker->link(array('media','avatar','SEMINARY','CHARACTERTYPE','XPLEVEL','portrait'))?>";
+    var linkCharacter = "<?=$linker->link(array('character','SEMINARY','CHARACTER'),1)?>";
+    var linkUser = "<?=$linker->link(array('users','user','USER'))?>";
+    var linkPage = "<?=$linker->link(null,3,true,array('page'=>'PAGE','sortorder'=>$sortorder))?>";
+    
+    $("#show-more").click(function(event) {
+        if(request) {
+            request.abort();
+        }
+        
+        page++;
+        request = $.getJSON(linkPage.replace('PAGE', page), function(data) {
+            linkAvatar = linkAvatar.replace('SEMINARY', data['seminary']['url']);
+            linkCharacter = linkCharacter.replace('SEMINARY', data['seminary']['url']);
+            $.each(data['characters'], function(key, character) {
+                var urlAvatar = linkAvatar.replace('CHARACTERTYPE', character['charactertype_url']).replace('XPLEVEL', character['xplevel']['level']);
+                var urlCharacter = linkCharacter.replace('CHARACTER', character['url']);
+                var urlUser = linkUser.replace('USER', character['user']['url']);
+                $("#characterlist").append(
+                    "<li class=\"cf\">" +
+                    "<img src=\"" + urlAvatar + "\" />" +
+                    "<p><a href=\"" + urlCharacter + "\">" + character['name'] + "</a><span>" + character['xps'] + " <?=_('XPs')?></span></p>" +
+                    "<p>" + 
+                    "<small><a href=\"" + urlUser + "\">" + character['user']['username'] + "</a></small>\n" +
+                    (character['characterroles'].length > 0 ? "<small>(" + character['characterroles'].join(', ') + ")</small>" : '') + 
+                    "</p>" +
+                    "<p class=\"chrflds\">" + $.map(character['characterfields'], function(val, i) {
+                        return val['value'];
+                    }).join('</p>\n<p class="chrflds">') + "</p>" +
+                    "</li>"
+                );
+            });
+            if(data['more']) {
+                $("#show-more").attr('href', linkPage.replace('PAGE', page+1));
+            }
+            else {
+                $("#show-more").remove();
+                $("#show-all").remove();
+            }
+        });
+        request.fail(function (jqXHR, textStatus, errorThrown) {
+            window.location.href = linkPage.replace('PAGE', page);
+        });
+        
+        
+        event.preventDefault();
+        return false;
+    });
 </script>
diff --git a/views/html/characters/manage.tpl b/views/html/characters/manage.tpl
index a3b0be54..6595e6cc 100644
--- a/views/html/characters/manage.tpl
+++ b/views/html/characters/manage.tpl
@@ -1,59 +1,59 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('characters','index',$seminary['url']))?>"><?=_('Characters')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('characters','index',$seminary['url']))?>"><?=_('Characters')?></a></li>
 </ul>
 <h1><?=_('Manage Characters')?></h1>
 
 <form method="post">
-	<fieldset class="filter">
-		<p><small>Sortierung:</small></p>
-		<select name="sortorder" onchange="this.form.submit();">
-			<option value="name" <?php if($sortorder == 'charactername') : ?>selected="selected"<?php endif ?>><?=_('Character name')?></option>
-			<option value="xps" <?php if($sortorder == 'xps') : ?>selected="selected"<?php endif ?>><?=_('XPs')?></option>
-			<option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
-			<option value="created" <?php if($sortorder == 'date') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
-			<?php foreach($characterfields as &$characterfield) : ?>
-			<option value="<?=$characterfield['url']?>" <?php if($sortorder == $characterfield['url']) : ?>selected="selected"<?php endif ?>><?=$characterfield['title']?></option>
-			<?php endforeach ?>
-		</select>
-		<noscript><input type="submit" value="<?=_('Sort list')?>" /></noscript>
-	</fieldset>
-	<fieldset>
-		<ul class="admnql">
-			<?php foreach($characters as &$character) : ?>
-			<li class="cf">
-				<input type="checkbox" id="characters-<?=$character['id']?>" name="characters[]" value="<?=$character['id']?>" <?php if(in_array($character['id'], $selectedCharacters)) : ?>checked="checked"<?php endif ?> <?php if($character['id'] == \hhu\z\controllers\SeminaryController::$character['id']) : ?>disabled="disabled"<?php endif ?>/>
-				<label for="characters-<?=$character['id']?>">
-					<img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level'],'portrait'))?>">
-					<p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a><span><?=$character['xps']?> XP</span></p>
-					<p><small><a href="<?=$linker->link(array('users','user',$character['user']['url']))?>"><?=$character['user']['username']?></a></small>
-					<?php if(in_array('admin', $character['characterroles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
-					<?php if(in_array('moderator', $character['characterroles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
-					<?php if(in_array('user', $character['characterroles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
-					</p>
-					<?php foreach($character['characterfields'] as &$characterfield) : ?>
-					<p class="chrflds"><?=$characterfield['value']?></p>
-					<?php endforeach ?>
-				</label>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<legend><?=_('Add role')?></legend>
-		<?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\IntermediateController::$user['roles'])) > 0 || !in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-		<input type="submit" name="actions[addrole]" value="<?=_('Admin')?>" />
-		<input type="submit" name="actions[addrole]" value="<?=_('Moderator')?>" />
-		<?php endif ?>
-		<input type="submit" name="actions[addrole]" value="<?=_('User')?>" />
-	</fieldset>
-	<fieldset>
-		<legend><?=_('Remove role')?></legend>
-		<?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\IntermediateController::$user['roles'])) > 0 || !in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-		<input type="submit" name="actions[removerole]" value="<?=_('Admin')?>" />
-		<input type="submit" name="actions[removerole]" value="<?=_('Moderator')?>" />
-		<?php endif ?>
-		<input type="submit" name="actions[removerole]" value="<?=_('User')?>" />
-	</fieldset>
+    <fieldset class="filter">
+        <p><small>Sortierung:</small></p>
+        <select name="sortorder" onchange="this.form.submit();">
+            <option value="name" <?php if($sortorder == 'charactername') : ?>selected="selected"<?php endif ?>><?=_('Character name')?></option>
+            <option value="xps" <?php if($sortorder == 'xps') : ?>selected="selected"<?php endif ?>><?=_('XPs')?></option>
+            <option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
+            <option value="created" <?php if($sortorder == 'date') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
+            <?php foreach($characterfields as &$characterfield) : ?>
+            <option value="<?=$characterfield['url']?>" <?php if($sortorder == $characterfield['url']) : ?>selected="selected"<?php endif ?>><?=$characterfield['title']?></option>
+            <?php endforeach ?>
+        </select>
+        <noscript><input type="submit" value="<?=_('Sort list')?>" /></noscript>
+    </fieldset>
+    <fieldset>
+        <ul class="admnql">
+            <?php foreach($characters as &$character) : ?>
+            <li class="cf">
+                <input type="checkbox" id="characters-<?=$character['id']?>" name="characters[]" value="<?=$character['id']?>" <?php if(in_array($character['id'], $selectedCharacters)) : ?>checked="checked"<?php endif ?> <?php if($character['id'] == \hhu\z\controllers\SeminaryController::$character['id']) : ?>disabled="disabled"<?php endif ?>/>
+                <label for="characters-<?=$character['id']?>">
+                    <img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level'],'portrait'))?>">
+                    <p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>"><?=$character['name']?></a><span><?=$character['xps']?> XP</span></p>
+                    <p><small><a href="<?=$linker->link(array('users','user',$character['user']['url']))?>"><?=$character['user']['username']?></a></small>
+                    <?php if(in_array('admin', $character['characterroles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
+                    <?php if(in_array('moderator', $character['characterroles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
+                    <?php if(in_array('user', $character['characterroles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
+                    </p>
+                    <?php foreach($character['characterfields'] as &$characterfield) : ?>
+                    <p class="chrflds"><?=$characterfield['value']?></p>
+                    <?php endforeach ?>
+                </label>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <legend><?=_('Add role')?></legend>
+        <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\IntermediateController::$user['roles'])) > 0 || !in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+        <input type="submit" name="actions[addrole]" value="<?=_('Admin')?>" />
+        <input type="submit" name="actions[addrole]" value="<?=_('Moderator')?>" />
+        <?php endif ?>
+        <input type="submit" name="actions[addrole]" value="<?=_('User')?>" />
+    </fieldset>
+    <fieldset>
+        <legend><?=_('Remove role')?></legend>
+        <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\IntermediateController::$user['roles'])) > 0 || !in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+        <input type="submit" name="actions[removerole]" value="<?=_('Admin')?>" />
+        <input type="submit" name="actions[removerole]" value="<?=_('Moderator')?>" />
+        <?php endif ?>
+        <input type="submit" name="actions[removerole]" value="<?=_('User')?>" />
+    </fieldset>
 </form>
diff --git a/views/html/characters/register.tpl b/views/html/characters/register.tpl
index 43a390bf..119f36ab 100644
--- a/views/html/characters/register.tpl
+++ b/views/html/characters/register.tpl
@@ -1,93 +1,93 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><?=$seminary['title']?></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><?=_('Characters')?></li>
+    <li><?=$seminary['title']?></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><?=_('Characters')?></li>
 </ul>
 <h1><?=_('Create Character')?></h1>
 <form method="post" action="" class="logreg">
-	<?php if($validation !== true && !empty($validation)) : ?>
-	<ul class="validation">
-		<?php foreach($validation as $field => &$settings) : ?>
-		<li>
-			<ul>
-				<?php foreach($settings as $setting => $value) : ?>
-				<li>
-					<?php switch($field) {
-						case 'charactername':
-							switch($setting) {
-								case 'minlength': printf(_('Character name is too short (min. %d chars)'), $value);
-								break;
-								case 'maxlength': printf(_('Character name is too long (max. %d chars)'), $value);
-								break;
-								case 'regex': echo _('Character name contains illegal characters');
-								break;
-								case 'exist': echo _('Character name already exists');
-								break;
-								default: echo _('Character name invalid');
-							}
-						break;
-						case 'type':
-							switch($setting) {
-								case 'exist': echo _('Please choose an avatar');
-								break;
-							}
-						break;
-					} ?>
-				</li>
-				<?php endforeach ?>
-			</ul>
-		</li>
-		<?php endforeach ?>
-	</ul>
-	<?php endif ?>
-	<fieldset>
-		<legend class="fwb"><?=_('Character properties')?></legend>
-		<label for="charactername"><?=_('Character name')?>:</label>
-		<input type="text" name="charactername" placeholder="<?=_('Character name')?>" required="required" value="<?=$charactername?>" /><br />
-		<ul class="avatar">
-			<?php foreach($types as &$type) : ?>
-			<li>
-				<label for="type-<?=$type['id']?>">
-					<p><?=$type['name']?></p>
-					<?php if(array_key_exists('avatar', $type) && !is_null($type['avatar']['small_avatarpicture_id'])) : ?>
-					<img id="avatar" src="<?=$linker->link(array('media','avatar',$seminary['url'],$type['url'],$xplevels[0]['level'],'portrait'))?>" />
-					<?php endif ?>
-				</label>
-				<input id="type-<?=$type['id']?>" name="type" type="radio" value="<?=$type['url']?>" <?php if(array_key_exists('selected', $type) && $type['selected']) : ?>checked="checked"<?php endif ?> />
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	
-	<?php if($fieldsValidation !== true) : ?>
-	<ul>
-		<?php foreach($fieldsValidation as $field => &$settings) : ?>
-		<li><?=sprintf(_('The Seminary field “%s” is invalid'), $field)?></li>
-		<?php endforeach ?>
-	</ul>
-	<?php endif ?>
-	<fieldset>
-		<legend class="fwb"><?=_('Seminary fields')?></legend>
-		<?php foreach($fields as &$field) : ?>
-		<label for="fields[<?=$field['url']?>]"><?=$field['title']?>:</label>
-		<?php switch($field['type_title']) {
-			case 'Number':
-			case 'Varchar': ?>
-				<input type="text" name="fields[<?=$field['url']?>]" pattern="<?=(!empty($field['regex'])) ? substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1) : ''?>" <?php if(array_key_exists('uservalue', $field)) : ?>value="<?=$field['uservalue']?>"<?php endif ?> <?php if($field['required']) : ?>required="required"<?php endif ?>/>
-			<?php break;
-			case 'Text': ?>
-				<textarea name="fields[<?=$field['url']?>]"><?=(array_key_exists('uservalue', $field) ? $field['uservalue'] : null)?></textarea>
-			<?php break;
-			case 'List': ?>
-				<select name="fields[<?=$field['url']?>]">
-					<?php foreach(explode('|', substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1)) as $option) : ?>
-					<option value="<?=mb_eregi_replace('\\\\','',$option)?>" <?php if(array_key_exists('uservalue', $field) && $field['uservalue'] == mb_eregi_replace('\\\\','',$option)) : ?>selected="selected"<?php endif ?>><?=mb_eregi_replace('\\\\','',$option)?></option>
-					<?php endforeach?>
-				</select>
-			<?php break;
-		} ?>
-		<br />
-		<?php endforeach ?>
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <?php if($validation !== true && !empty($validation)) : ?>
+    <ul class="validation">
+        <?php foreach($validation as $field => &$settings) : ?>
+        <li>
+            <ul>
+                <?php foreach($settings as $setting => $value) : ?>
+                <li>
+                    <?php switch($field) {
+                        case 'charactername':
+                            switch($setting) {
+                                case 'minlength': printf(_('Character name is too short (min. %d chars)'), $value);
+                                break;
+                                case 'maxlength': printf(_('Character name is too long (max. %d chars)'), $value);
+                                break;
+                                case 'regex': echo _('Character name contains illegal characters');
+                                break;
+                                case 'exist': echo _('Character name already exists');
+                                break;
+                                default: echo _('Character name invalid');
+                            }
+                        break;
+                        case 'type':
+                            switch($setting) {
+                                case 'exist': echo _('Please choose an avatar');
+                                break;
+                            }
+                        break;
+                    } ?>
+                </li>
+                <?php endforeach ?>
+            </ul>
+        </li>
+        <?php endforeach ?>
+    </ul>
+    <?php endif ?>
+    <fieldset>
+        <legend class="fwb"><?=_('Character properties')?></legend>
+        <label for="charactername"><?=_('Character name')?>:</label>
+        <input type="text" name="charactername" placeholder="<?=_('Character name')?>" required="required" value="<?=$charactername?>" /><br />
+        <ul class="avatar">
+            <?php foreach($types as &$type) : ?>
+            <li>
+                <label for="type-<?=$type['id']?>">
+                    <p><?=$type['name']?></p>
+                    <?php if(array_key_exists('avatar', $type) && !is_null($type['avatar']['small_avatarpicture_id'])) : ?>
+                    <img id="avatar" src="<?=$linker->link(array('media','avatar',$seminary['url'],$type['url'],$xplevels[0]['level'],'portrait'))?>" />
+                    <?php endif ?>
+                </label>
+                <input id="type-<?=$type['id']?>" name="type" type="radio" value="<?=$type['url']?>" <?php if(array_key_exists('selected', $type) && $type['selected']) : ?>checked="checked"<?php endif ?> />
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    
+    <?php if($fieldsValidation !== true) : ?>
+    <ul>
+        <?php foreach($fieldsValidation as $field => &$settings) : ?>
+        <li><?=sprintf(_('The Seminary field “%s” is invalid'), $field)?></li>
+        <?php endforeach ?>
+    </ul>
+    <?php endif ?>
+    <fieldset>
+        <legend class="fwb"><?=_('Seminary fields')?></legend>
+        <?php foreach($fields as &$field) : ?>
+        <label for="fields[<?=$field['url']?>]"><?=$field['title']?>:</label>
+        <?php switch($field['type_title']) {
+            case 'Number':
+            case 'Varchar': ?>
+                <input type="text" name="fields[<?=$field['url']?>]" pattern="<?=(!empty($field['regex'])) ? substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1) : ''?>" <?php if(array_key_exists('uservalue', $field)) : ?>value="<?=$field['uservalue']?>"<?php endif ?> <?php if($field['required']) : ?>required="required"<?php endif ?>/>
+            <?php break;
+            case 'Text': ?>
+                <textarea name="fields[<?=$field['url']?>]"><?=(array_key_exists('uservalue', $field) ? $field['uservalue'] : null)?></textarea>
+            <?php break;
+            case 'List': ?>
+                <select name="fields[<?=$field['url']?>]">
+                    <?php foreach(explode('|', substr($field['regex'],1,strrpos($field['regex'],$field['regex'][0])-1)) as $option) : ?>
+                    <option value="<?=mb_eregi_replace('\\\\','',$option)?>" <?php if(array_key_exists('uservalue', $field) && $field['uservalue'] == mb_eregi_replace('\\\\','',$option)) : ?>selected="selected"<?php endif ?>><?=mb_eregi_replace('\\\\','',$option)?></option>
+                    <?php endforeach?>
+                </select>
+            <?php break;
+        } ?>
+        <br />
+        <?php endforeach ?>
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/charactertypes/create.tpl b/views/html/charactertypes/create.tpl
index 929671c7..e75f3431 100644
--- a/views/html/charactertypes/create.tpl
+++ b/views/html/charactertypes/create.tpl
@@ -1,41 +1,41 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Charactertypes')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Charactertypes')?></a></li>
 </ul>
 
 <h1><?=_('Create new Charactertype')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'charactertypename':
-						switch($setting) {
-							case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
-							break;
-							case 'exist': echo _('Name already exists');
-							break;
-							default: echo _('Name invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'charactertypename':
+                        switch($setting) {
+                            case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
+                            break;
+                            case 'exist': echo _('Name already exists');
+                            break;
+                            default: echo _('Name invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post">
-	<fieldset>
-		<label for="name"><?=_('Name')?>:</legend>
-		<input id="name" type="text" name="charactertypename" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactertypename']['maxlength']?>" value="<?=$name?>" <?=($validation !== true && array_key_exists('name', $validation)) ? 'class="invalid"' : null?> />
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <label for="name"><?=_('Name')?>:</legend>
+        <input id="name" type="text" name="charactertypename" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactertypename']['maxlength']?>" value="<?=$name?>" <?=($validation !== true && array_key_exists('name', $validation)) ? 'class="invalid"' : null?> />
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/charactertypes/delete.tpl b/views/html/charactertypes/delete.tpl
index 2201c176..127947b9 100644
--- a/views/html/charactertypes/delete.tpl
+++ b/views/html/charactertypes/delete.tpl
@@ -1,12 +1,12 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Charactertypes')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Charactertypes')?></a></li>
 </ul>
 
 <h1><?=_('Delete Charactertype')?></h1>
 <?=sprintf(_('Should the Characterytpe “%s” really be deleted?'), $charactertype['name'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/charactertypes/edit.tpl b/views/html/charactertypes/edit.tpl
index a12b8c35..f88754fb 100644
--- a/views/html/charactertypes/edit.tpl
+++ b/views/html/charactertypes/edit.tpl
@@ -1,45 +1,45 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Charactertypes')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Charactertypes')?></a></li>
 </ul>
 
 <h1><?=_('Edit Charactertype')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'charactertypename':
-						switch($setting) {
-							case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
-							break;
-							case 'exist': echo _('Name already exists');
-							break;
-							default: echo _('Name invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'charactertypename':
+                        switch($setting) {
+                            case 'minlength': printf(_('Name is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Name is too long (max. %d chars)'), $value);
+                            break;
+                            case 'exist': echo _('Name already exists');
+                            break;
+                            default: echo _('Name invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" enctype="multipart/form-data">
-	<fieldset>
-		<label for="name"><?=_('Name')?>:</label>
-		<input id="name" type="text" name="charactertypename" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactertypename']['maxlength']?>" value="<?=$name?>" <?=($validation !== true && array_key_exists('name', $validation)) ? 'class="invalid"' : null?> />
-	</fieldset>
-	<fieldset>
-		<legend><?=_('Avatars')?></legend>
-		<table class="avatars">
+    <fieldset>
+        <label for="name"><?=_('Name')?>:</label>
+        <input id="name" type="text" name="charactertypename" placeholder="<?=_('Name')?>" title="<?=_('Name')?>" required="required" maxlength="<?=$validationSettings['charactertypename']['maxlength']?>" value="<?=$name?>" <?=($validation !== true && array_key_exists('name', $validation)) ? 'class="invalid"' : null?> />
+    </fieldset>
+    <fieldset>
+        <legend><?=_('Avatars')?></legend>
+        <table class="avatars">
             <thead>
                 <tr>
                     <th>Level</th>
@@ -127,13 +127,13 @@
                 </tr>
                 <?php endforeach ?>
             </tbody>
-		</table>
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('save')?>" />
+        </table>
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('save')?>" />
 </form>
diff --git a/views/html/charactertypes/index.tpl b/views/html/charactertypes/index.tpl
index b6bab91f..d993a65e 100644
--- a/views/html/charactertypes/index.tpl
+++ b/views/html/charactertypes/index.tpl
@@ -1,25 +1,25 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
 </ul>
 
 <h1><?=_('Charactertypes')?></h1>
 <?php if($seminary['created_user_id'] == \hhu\z\controllers\IntermediateController::$user['id'] || (!is_null(\hhu\z\controllers\SeminaryController::$character) && in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles']))) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('create',$seminary['url']),1)?>"><?=_('Create new Character type')?></a></li>
+    <li><a href="<?=$linker->link(array('create',$seminary['url']),1)?>"><?=_('Create new Character type')?></a></li>
 </nav>
 <?php endif ?>
 <ul class="avatar">
-	<?php foreach($charactertypes as &$type) : ?>
-	<li>
-		<p><?=$type['name']?></p>
-		<?php if(array_key_exists('avatar', $type) && !is_null($type['avatar']['small_avatarpicture_id'])) : ?>
-		<img id="avatar" src="<?=$linker->link(array('media','avatar',$seminary['url'],$type['url'],$xplevels[0]['level'],'portrait'))?>" />
-		<?php endif ?>
-		<ul class="admin">
-			<li><a href="<?=$linker->link(array('edit',$seminary['url'],$type['url']),1)?>"><?=_('edit')?></a></li>
-			<li><a href="<?=$linker->link(array('delete',$seminary['url'],$type['url']),1)?>"><?=_('delete')?></a></li>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($charactertypes as &$type) : ?>
+    <li>
+        <p><?=$type['name']?></p>
+        <?php if(array_key_exists('avatar', $type) && !is_null($type['avatar']['small_avatarpicture_id'])) : ?>
+        <img id="avatar" src="<?=$linker->link(array('media','avatar',$seminary['url'],$type['url'],$xplevels[0]['level'],'portrait'))?>" />
+        <?php endif ?>
+        <ul class="admin">
+            <li><a href="<?=$linker->link(array('edit',$seminary['url'],$type['url']),1)?>"><?=_('edit')?></a></li>
+            <li><a href="<?=$linker->link(array('delete',$seminary['url'],$type['url']),1)?>"><?=_('delete')?></a></li>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/error/index.tpl b/views/html/error/index.tpl
index a0b02462..559e691a 100644
--- a/views/html/error/index.tpl
+++ b/views/html/error/index.tpl
@@ -4,14 +4,14 @@
 <?php if($code == 403 && $userId <= 0) : ?>
 <h2><?=_('Login')?></h2>
 <form method="post" action="<?=$linker->link(array('users','login'))?>" class="logreg">
-	<fieldset>
-		<label for="username"><?=_('Username')?>:</label>
-		<input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" autofocus="autofocus" /><br />
-		<label for="password"><?=_('Password')?>:</label>
-		<input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" /><br />
-	</fieldset>
-	<input type="hidden" name="referrer" value="<?=$linker->link(null, null, false)?>" />
-	<input type="submit" name="login" class="cta" value="<?=_('Login')?>" />
-	<?=_('or')?> <a href="<?=$linker->link(array('users','register'))?>"><?=_('register yourself')?></a>
+    <fieldset>
+        <label for="username"><?=_('Username')?>:</label>
+        <input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" autofocus="autofocus" /><br />
+        <label for="password"><?=_('Password')?>:</label>
+        <input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" /><br />
+    </fieldset>
+    <input type="hidden" name="referrer" value="<?=$linker->link(null, null, false)?>" />
+    <input type="submit" name="login" class="cta" value="<?=_('Login')?>" />
+    <?=_('or')?> <a href="<?=$linker->link(array('users','register'))?>"><?=_('register yourself')?></a>
 </form>
 <?php endif ?>
diff --git a/views/html/introduction/index.tpl b/views/html/introduction/index.tpl
index 5d51626c..c44708c9 100644
--- a/views/html/introduction/index.tpl
+++ b/views/html/introduction/index.tpl
@@ -1,14 +1,14 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <?php if(is_null($userId)) : ?>
 <form method="post" action="<?=$linker->link(array('users','login'))?>" class="logreg front">
-	<fieldset>
-		<p><label for="username"><?=_('Username')?>:</label><input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" autofocus="autofocus" /></p>
-		<p><label for="password"><?=_('Password')?>:</label><input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" /></p>
-		<input type="submit" name="login" class="cta" value="<?=_('Login')?>" />
-	</fieldset>
-	<p class="register"><?=_('or')?> <a href="<?=$linker->link(array('users','register'))?>"><?=_('register yourself')?></a></p>
+    <fieldset>
+        <p><label for="username"><?=_('Username')?>:</label><input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" autofocus="autofocus" /></p>
+        <p><label for="password"><?=_('Password')?>:</label><input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" /></p>
+        <input type="submit" name="login" class="cta" value="<?=_('Login')?>" />
+    </fieldset>
+    <p class="register"><?=_('or')?> <a href="<?=$linker->link(array('users','register'))?>"><?=_('register yourself')?></a></p>
 </form>
 <?php endif ?>
 <h1><?=\nre\configs\AppConfig::$app['name']?></h1>
@@ -21,30 +21,30 @@
 
 <h2>Die Legende von Zyren in der Presse</h2>
 <ul>
-	<li><a href="http://www.uni-duesseldorf.de/home/nc/startseite/news-detailansicht/article/erstmals-an-einer-deutschen-hochschule-gamification-und-interaktive-textadventures.html">Pressemitteilung der Heinrich-Heine-Universität Düsseldorf vom 12.7.13</a></li>
-	<li><a href="">Artikel in der Rheinischen Post (Print-Version) vom 23.7.13</a></li>
-	<li><a href="http://www.welt.de/regionales/duesseldorf/article120340979/Mit-Computer-spielend-zum-Uni-Abschluss.html">Artikel in der Zeitschrift Welt (Print- und Online-Version) vom 24.9.13</a></li>
-	<li><a href="http://www.heise.de/tp/artikel/40/40838/1.html">Artikel auf Heise Online</a></li>
-	<li><a href="http://www.faz.net/aktuell/beruf-chance/fantasy-an-der-uni-spielend-durchs-studium-12735331.html">Artikel in der Frankfurter Allgemeinen Zeitung</a></li>
-	<li><a href="http://www.wdr5.de/sendungen/leonardo/rollenspieluniduesseldorf100.html">Radiobeitrag im Deutschlandfunk vom 5.8.13</a></li>
-	<li>Diverse Beiträge in Blogs, Wikis und anderen sozialen Plattformen, wie beispielweise <a href="http://www.mittelstandswiki.de/wissen/Gamification,_Teil_1">www.mittelstandswiki.de</a> oder <a href="http://www.scoop.it/t/digitale-spiel-und-lernwelten/p/4005676096/2013/08/05/die-legende-von-zyren">www.scoop.it</a></li>
-	<li>Teilnahme am Finale des studentischen Video-Wettbewerb der DINI „Study Fiction – Videoclips zur Zukunft von Studium und Lehre“ mit dem Beitrag <a href="http://dini.de/wettbewerbe/study-fiction/preisverleihung/">„Always Online – Die Zukunft des Lernens“</a></li>
+    <li><a href="http://www.uni-duesseldorf.de/home/nc/startseite/news-detailansicht/article/erstmals-an-einer-deutschen-hochschule-gamification-und-interaktive-textadventures.html">Pressemitteilung der Heinrich-Heine-Universität Düsseldorf vom 12.7.13</a></li>
+    <li><a href="">Artikel in der Rheinischen Post (Print-Version) vom 23.7.13</a></li>
+    <li><a href="http://www.welt.de/regionales/duesseldorf/article120340979/Mit-Computer-spielend-zum-Uni-Abschluss.html">Artikel in der Zeitschrift Welt (Print- und Online-Version) vom 24.9.13</a></li>
+    <li><a href="http://www.heise.de/tp/artikel/40/40838/1.html">Artikel auf Heise Online</a></li>
+    <li><a href="http://www.faz.net/aktuell/beruf-chance/fantasy-an-der-uni-spielend-durchs-studium-12735331.html">Artikel in der Frankfurter Allgemeinen Zeitung</a></li>
+    <li><a href="http://www.wdr5.de/sendungen/leonardo/rollenspieluniduesseldorf100.html">Radiobeitrag im Deutschlandfunk vom 5.8.13</a></li>
+    <li>Diverse Beiträge in Blogs, Wikis und anderen sozialen Plattformen, wie beispielweise <a href="http://www.mittelstandswiki.de/wissen/Gamification,_Teil_1">www.mittelstandswiki.de</a> oder <a href="http://www.scoop.it/t/digitale-spiel-und-lernwelten/p/4005676096/2013/08/05/die-legende-von-zyren">www.scoop.it</a></li>
+    <li>Teilnahme am Finale des studentischen Video-Wettbewerb der DINI „Study Fiction – Videoclips zur Zukunft von Studium und Lehre“ mit dem Beitrag <a href="http://dini.de/wettbewerbe/study-fiction/preisverleihung/">„Always Online – Die Zukunft des Lernens“</a></li>
 </ul>
 
 <h2>Das Team</h2>
 <h3>Projektleitung:</h3>
 <ul>
-	<li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Kathrin Knautz</span></li>
+    <li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Kathrin Knautz</span></li>
 </ul>
 <h3>Entwicklung und Evaluation des Prototypens:</h3>
 <ul>
-	<li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Lisa Orszullok</span></li>
-	<li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Simone Soubusta</span></li>
-	<li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Julia Göretz</span></li>
-	<li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Anja Wintermeyer</span></li>
+    <li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Lisa Orszullok</span></li>
+    <li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Simone Soubusta</span></li>
+    <li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Julia Göretz</span></li>
+    <li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Anja Wintermeyer</span></li>
 </ul>
 <h3>Entwicklung „Questlab“:</h3>
 <ul>
-	<li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Oliver Hanraths</span></li>
-	<li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Daniel Miskovic</span></li>
+    <li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Oliver Hanraths</span></li>
+    <li itemscope itemtype="http://schema.org/Person"><span itemprop="name">Daniel Miskovic</span></li>
 </ul>
diff --git a/views/html/library/create.tpl b/views/html/library/create.tpl
index 09c4ae5f..d75c1e86 100644
--- a/views/html/library/create.tpl
+++ b/views/html/library/create.tpl
@@ -1,43 +1,43 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
 </ul>
 <h1><i class="fa fa-book fa-fw"></i><?=_('New Questtopic')?></h1>
 
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post">
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input id="title" type="text" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> />
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input id="title" type="text" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> />
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/library/delete.tpl b/views/html/library/delete.tpl
index e42b6b64..1c2f3da2 100644
--- a/views/html/library/delete.tpl
+++ b/views/html/library/delete.tpl
@@ -1,12 +1,12 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
 </ul>
 
 <h1><i class="fa fa-book fa-fw"></i><?=_('Delete Questtopic')?></h1>
 <?=sprintf(_('Should the Questtopic “%s” really be deleted?'), $questtopic['title'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/library/edit.tpl b/views/html/library/edit.tpl
index 50b68153..8b401d3f 100644
--- a/views/html/library/edit.tpl
+++ b/views/html/library/edit.tpl
@@ -1,121 +1,121 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
 </ul>
 
 <h1><i class="fa fa-book fa-fw"></i><?=_('Edit Questtopic')?></h1>
 <?php if($validations['edit'] !== true) : ?>
 <ul class="validation">
-	<?php foreach($validations['edit'] as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validations['edit'] as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post">
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input id="title" type="text" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$questtopicTitle?>" <?=($validations['edit'] !== true && array_key_exists('title', $validations['edit'])) ? 'class="invalid"' : null?> />
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('save')?>" />
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input id="title" type="text" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$questtopicTitle?>" <?=($validations['edit'] !== true && array_key_exists('title', $validations['edit'])) ? 'class="invalid"' : null?> />
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('save')?>" />
 </form>
 
 <h2><?=_('Edit Questsubtopics')?></h2>
 <form method="post">
-	<?php foreach($subtopicsTitles as $subtopicId => &$title) : ?>
-	<?php if($validations['edit-subtopics'] !== true && array_key_exists($subtopicId, $validations['edit-subtopics']) && $validations['edit-subtopics'][$subtopicId] !== true) : ?>
-	<ul class="validation">
-		<?php foreach($validations['edit-subtopics'][$subtopicId] as $field => &$settings) : ?>
-		<li>
-			<ul>
-				<?php foreach($settings as $setting => $value) : ?>
-				<li>
-					<?php switch($field) {
-						case 'title':
-							switch($setting) {
-								case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-								break;
-								case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-								break;
-								case 'regex': echo _('Title contains illegal characters');
-								break;
-								case 'exist': echo _('Title already exists');
-								break;
-								default: echo _('Title invalid');
-							}
-						break;
-					} ?>
-				</li>
-				<?php endforeach ?>
-			</ul>
-		</li>
-		<?php endforeach ?>
-	</ul>
-	<?php endif ?>
-	<input id="subtopic-<?=$subtopicId?>" type="text" name="subtopics[<?=$subtopicId?>]" placeholder="<?=$title?>" title="<?=$title?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=($validations['edit-subtopics'] !== true && array_key_exists($subtopicId, $validations['edit-subtopics']) && $validations['edit-subtopics'][$subtopicId] !== true && array_key_exists('title', $validations['edit-subtopics'][$subtopicId])) ? 'class="invalid"' : null?>/>
-	<input id="subtopic-<?=$subtopicId?>-delete" type="checkbox" name="delete-subtopics[<?=$subtopicId?>]" <?php if(!is_null($deleteSubtopics) && array_key_exists($subtopicId, $deleteSubtopics)) : ?>checked="checked"<?php endif ?> />
-	<label for="subtopic-<?=$subtopicId?>-delete"><?=_('delete')?></label><br />
-	<?php endforeach ?>
-	
-	<input type="submit" name="edit-subtopics" value="<?=_('save')?>" />
+    <?php foreach($subtopicsTitles as $subtopicId => &$title) : ?>
+    <?php if($validations['edit-subtopics'] !== true && array_key_exists($subtopicId, $validations['edit-subtopics']) && $validations['edit-subtopics'][$subtopicId] !== true) : ?>
+    <ul class="validation">
+        <?php foreach($validations['edit-subtopics'][$subtopicId] as $field => &$settings) : ?>
+        <li>
+            <ul>
+                <?php foreach($settings as $setting => $value) : ?>
+                <li>
+                    <?php switch($field) {
+                        case 'title':
+                            switch($setting) {
+                                case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                                break;
+                                case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                                break;
+                                case 'regex': echo _('Title contains illegal characters');
+                                break;
+                                case 'exist': echo _('Title already exists');
+                                break;
+                                default: echo _('Title invalid');
+                            }
+                        break;
+                    } ?>
+                </li>
+                <?php endforeach ?>
+            </ul>
+        </li>
+        <?php endforeach ?>
+    </ul>
+    <?php endif ?>
+    <input id="subtopic-<?=$subtopicId?>" type="text" name="subtopics[<?=$subtopicId?>]" placeholder="<?=$title?>" title="<?=$title?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=($validations['edit-subtopics'] !== true && array_key_exists($subtopicId, $validations['edit-subtopics']) && $validations['edit-subtopics'][$subtopicId] !== true && array_key_exists('title', $validations['edit-subtopics'][$subtopicId])) ? 'class="invalid"' : null?>/>
+    <input id="subtopic-<?=$subtopicId?>-delete" type="checkbox" name="delete-subtopics[<?=$subtopicId?>]" <?php if(!is_null($deleteSubtopics) && array_key_exists($subtopicId, $deleteSubtopics)) : ?>checked="checked"<?php endif ?> />
+    <label for="subtopic-<?=$subtopicId?>-delete"><?=_('delete')?></label><br />
+    <?php endforeach ?>
+    
+    <input type="submit" name="edit-subtopics" value="<?=_('save')?>" />
 </form>
 
 <h2><?=_('Create new Questsubtopic')?></h2>
 <?php if($validations['create-subtopic'] !== true) : ?>
 <ul class="validation">
-	<?php foreach($validations['create-subtopic'] as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validations['create-subtopic'] as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post">
-	<fieldset>
-		<label for="subtopictitle"><?=_('Title')?>:</legend>
-		<input id="subtopictitle" type="text" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$subtopicTitle?>" <?=($validations['create-subtopic'] !== true && array_key_exists('title', $validations['create-subtopic'])) ? 'class="invalid"' : null?> />
-	</fieldset>
-	<input type="submit" name="create-subtopic" value="<?=_('create')?>" />
+    <fieldset>
+        <label for="subtopictitle"><?=_('Title')?>:</legend>
+        <input id="subtopictitle" type="text" name="title" placeholder="<?=_('Title')?>" title="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$subtopicTitle?>" <?=($validations['create-subtopic'] !== true && array_key_exists('title', $validations['create-subtopic'])) ? 'class="invalid"' : null?> />
+    </fieldset>
+    <input type="submit" name="create-subtopic" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/library/index.tpl b/views/html/library/index.tpl
index 586388ce..04e755c4 100644
--- a/views/html/library/index.tpl
+++ b/views/html/library/index.tpl
@@ -1,29 +1,29 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
 </ul>
 <h1><i class="fa fa-book fa-fw"></i><?=_('Library')?></h1>
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('create',$seminary['url']),1)?>"><?=_('Create new Questtopic')?></a></li>
+    <li><a href="<?=$linker->link(array('create',$seminary['url']),1)?>"><?=_('Create new Questtopic')?></a></li>
 </nav>
 <?php endif ?>
 <p><?=sprintf(_('Library description, %s, %s'), $seminary['course'], $seminary['title'])?></p>
 <div class="libindxpr cf">
-	<p><small><?=sprintf(_('Total progress: %d %%'), ($totalQuestcount > 0) ? round($totalCharacterQuestcount/$totalQuestcount*100) : 0) ?></small></p>
-	<div class="xpbar">
-		<span style="width:<?=($totalQuestcount > 0) ? round($totalCharacterQuestcount/$totalQuestcount*100) : 0 ?>%"></span>
-	</div>
+    <p><small><?=sprintf(_('Total progress: %d %%'), ($totalQuestcount > 0) ? round($totalCharacterQuestcount/$totalQuestcount*100) : 0) ?></small></p>
+    <div class="xpbar">
+        <span style="width:<?=($totalQuestcount > 0) ? round($totalCharacterQuestcount/$totalQuestcount*100) : 0 ?>%"></span>
+    </div>
 </div>
 <ul class="libindx cf">
-	<?php foreach($questtopics as &$topic) : ?>
-	<li class="cf">
-		<i class="fa fa-file-o"></i>
-		<p class="ltopc"><a href="<?=$linker->link(array('library','topic',$seminary['url'],$topic['url']))?>"><?=$topic['title']?></a></p>
-		<p><small>Fortschritt: <?=$topic['characterQuestcount']?> / <?=$topic['questcount']?></small></p>
-		<div class="xpbar">
-			<span style="width:<?=($topic['questcount'] > 0) ? round($topic['characterQuestcount']/$topic['questcount']*100) : 0?>%"></span>
-		</div>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($questtopics as &$topic) : ?>
+    <li class="cf">
+        <i class="fa fa-file-o"></i>
+        <p class="ltopc"><a href="<?=$linker->link(array('library','topic',$seminary['url'],$topic['url']))?>"><?=$topic['title']?></a></p>
+        <p><small>Fortschritt: <?=$topic['characterQuestcount']?> / <?=$topic['questcount']?></small></p>
+        <div class="xpbar">
+            <span style="width:<?=($topic['questcount'] > 0) ? round($topic['characterQuestcount']/$topic['questcount']*100) : 0?>%"></span>
+        </div>
+    </li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/library/manage.tpl b/views/html/library/manage.tpl
index 198f0b21..79a4c1f0 100644
--- a/views/html/library/manage.tpl
+++ b/views/html/library/manage.tpl
@@ -1,36 +1,36 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
 </ul>
 <h1><i class="fa fa-book fa-fw"></i><?=$questtopic['title']?></h1>
 
 <h2>Quests zu diesem Thema:</h2>
 <form method="post">
-	<ul class="libtop">
-		<?php foreach($quests as &$quest) : ?>
-		<li>
-			<p><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$quest['questgroup_url'],$quest['url']))?>"><?=$quest['title']?></a></p>
-			<?php foreach($questsubtopics as &$subtopic) : ?>
-			<input id="subtopic-<?=$quest['id']?>-<?=$subtopic['id']?>" type="checkbox" name="questsubtopics[<?=$quest['id']?>][<?=$subtopic['id']?>]" <?php if(in_array($subtopic['id'], $quest['subtopics'])) : ?>checked="checked"<?php endif ?> />
-			<label for="subtopic-<?=$quest['id']?>-<?=$subtopic['id']?>"><?=$subtopic['title']?></label><br />
-			<?php endforeach ?>
-		</li>
-		<?php endforeach ?>
-		<li>
-			<p>
-				<select name="addquest">
-					<option value=""><?=_('Add Quest')?></option>
-					<?php foreach($allQuests as &$quest) : ?>
-					<option value="<?=$quest['id']?>"><?=$quest['title']?></opiton>
-					<?php endforeach ?>
-				</select>
-			</p>
-			<?php foreach($questsubtopics as &$subtopic) : ?>
-			<input id="subtopic-new-<?=$subtopic['id']?>" type="checkbox" name="questsubtopics[addquest][<?=$subtopic['id']?>]" />
-			<label for="subtopic-new-<?=$subtopic['id']?>"><?=$subtopic['title']?></label><br />
-			<?php endforeach ?>
-		</li>
-	</ul>
-	<input type="submit" value="<?=_('Manage')?>" />
+    <ul class="libtop">
+        <?php foreach($quests as &$quest) : ?>
+        <li>
+            <p><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$quest['questgroup_url'],$quest['url']))?>"><?=$quest['title']?></a></p>
+            <?php foreach($questsubtopics as &$subtopic) : ?>
+            <input id="subtopic-<?=$quest['id']?>-<?=$subtopic['id']?>" type="checkbox" name="questsubtopics[<?=$quest['id']?>][<?=$subtopic['id']?>]" <?php if(in_array($subtopic['id'], $quest['subtopics'])) : ?>checked="checked"<?php endif ?> />
+            <label for="subtopic-<?=$quest['id']?>-<?=$subtopic['id']?>"><?=$subtopic['title']?></label><br />
+            <?php endforeach ?>
+        </li>
+        <?php endforeach ?>
+        <li>
+            <p>
+                <select name="addquest">
+                    <option value=""><?=_('Add Quest')?></option>
+                    <?php foreach($allQuests as &$quest) : ?>
+                    <option value="<?=$quest['id']?>"><?=$quest['title']?></opiton>
+                    <?php endforeach ?>
+                </select>
+            </p>
+            <?php foreach($questsubtopics as &$subtopic) : ?>
+            <input id="subtopic-new-<?=$subtopic['id']?>" type="checkbox" name="questsubtopics[addquest][<?=$subtopic['id']?>]" />
+            <label for="subtopic-new-<?=$subtopic['id']?>"><?=$subtopic['title']?></label><br />
+            <?php endforeach ?>
+        </li>
+    </ul>
+    <input type="submit" value="<?=_('Manage')?>" />
 </form>
diff --git a/views/html/library/topic.tpl b/views/html/library/topic.tpl
index 3dc3482e..9a90f3cb 100644
--- a/views/html/library/topic.tpl
+++ b/views/html/library/topic.tpl
@@ -1,33 +1,33 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Library')?></a></li>
 </ul>
 <h1><i class="fa fa-book fa-fw"></i><?=$questtopic['title']?></h1>
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('edit',$seminary['url'],$questtopic['url']),1)?>"><?=_('Edit Questtopic')?></a></li>
-	<li><a href="<?=$linker->link(array('delete',$seminary['url'],$questtopic['url']),1)?>"><?=_('Delete Questtopic')?></a></li>
-	<li><a href="<?=$linker->link(array('manage',$seminary['url'],$questtopic['url']),1)?>"><?=_('Manage Questtopic')?></a></li>
+    <li><a href="<?=$linker->link(array('edit',$seminary['url'],$questtopic['url']),1)?>"><?=_('Edit Questtopic')?></a></li>
+    <li><a href="<?=$linker->link(array('delete',$seminary['url'],$questtopic['url']),1)?>"><?=_('Delete Questtopic')?></a></li>
+    <li><a href="<?=$linker->link(array('manage',$seminary['url'],$questtopic['url']),1)?>"><?=_('Manage Questtopic')?></a></li>
 </nav>
 <?php endif ?>
 <div class="libindxpr cf">
-	<p><small>Themenfortschritt: <?=$questtopic['characterQuestcount']?> / <?=$questtopic['questcount']?></small></p>
-	<div class="xpbar">
-		<span style="width:<?=($questtopic['questcount'] > 0) ? round($questtopic['characterQuestcount']/$questtopic['questcount']*100) : 0?>%"></span>
-	</div>
+    <p><small>Themenfortschritt: <?=$questtopic['characterQuestcount']?> / <?=$questtopic['questcount']?></small></p>
+    <div class="xpbar">
+        <span style="width:<?=($questtopic['questcount'] > 0) ? round($questtopic['characterQuestcount']/$questtopic['questcount']*100) : 0?>%"></span>
+    </div>
 </div>
 
 <h2>Quests zu diesem Thema:</h2>
 <ul class="libtop">
-	<?php foreach($quests as &$quest) : ?>
-	<li>
-		<p><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$quest['questgroup_url'],$quest['url']))?>"><?=$quest['title']?></a></p>
-		<ul class="addon">
-			<?php foreach($quest['subtopics'] as &$subtopic) : ?>
-			<li><?=$subtopic['title']?></li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($quests as &$quest) : ?>
+    <li>
+        <p><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$quest['questgroup_url'],$quest['url']))?>"><?=$quest['title']?></a></p>
+        <ul class="addon">
+            <?php foreach($quest['subtopics'] as &$subtopic) : ?>
+            <li><?=$subtopic['title']?></li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/map/edit.tpl b/views/html/map/edit.tpl
index 0dfb8174..bb2b205f 100644
--- a/views/html/map/edit.tpl
+++ b/views/html/map/edit.tpl
@@ -1,47 +1,47 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Map')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><a href="<?=$linker->link(array('index',$seminary['url']),1)?>"><?=_('Map')?></a></li>
 </ul>
 
 <h1><i class="fa fa-map-marker fa-fw"></i><?=_('Edit Map')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'media':
-						switch($setting) {
-							case 'error': printf(_('Error during file upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('File has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('File exceeds size maximum');
-							break;
-							default: echo _('File invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'media':
+                        switch($setting) {
+                            case 'error': printf(_('Error during file upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('File has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('File exceeds size maximum');
+                            break;
+                            default: echo _('File invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 
 <form method="post" enctype="multipart/form-data">
     <fieldset>
-		<input type="file" name="media" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
+        <input type="file" name="media" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
     </fieldset>
-	<input type="submit" name="edit" value="<?=_('save')?>" />
+    <input type="submit" name="edit" value="<?=_('save')?>" />
 </form>
diff --git a/views/html/map/index.tpl b/views/html/map/index.tpl
index 7f0fe1bf..07e9eefd 100644
--- a/views/html/map/index.tpl
+++ b/views/html/map/index.tpl
@@ -1,12 +1,12 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
 </ul>
 <h1><i class="fa fa-map-marker fa-fw"></i><?=_('Map')?></h1>
 
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('edit',$seminary['url']), 1)?>"><?=_('Edit Map')?></a></li>
+    <li><a href="<?=$linker->link(array('edit',$seminary['url']), 1)?>"><?=_('Edit Map')?></a></li>
 </nav>
 <?php endif ?>
 <div id="map" class="map" style="background-image:url('<?=$linker->link(array('grafics','paper.jpg'))?>')"></div>
diff --git a/views/html/questgroups/create.tpl b/views/html/questgroups/create.tpl
index bcd1b11b..8f4f9530 100644
--- a/views/html/questgroups/create.tpl
+++ b/views/html/questgroups/create.tpl
@@ -1,79 +1,79 @@
 <?php if(!is_null($seminary['seminarymedia_id'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>" />
 </div>
 <?php else: ?>
 <?=$moodpic?>
 <?php endif ?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroups')?></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroups')?></li>
 </ul>
 
 <h1><?=_('Create Questgroup')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'moodpic':
-						switch($setting) {
-							case 'error': printf(_('Error during moodpic upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Moodpic exceeds size maximum');
-							break;
-							default: echo _('Moodpic invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'moodpic':
+                        switch($setting) {
+                            case 'error': printf(_('Error during moodpic upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Moodpic exceeds size maximum');
+                            break;
+                            default: echo _('Moodpic invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Context')?></legend>
-		<?=_('Questgroupshierarchy')?>: <?=$questgroupshierarchy['title_singular']?><br />
-		<input type="hidden" name="questgroupshierarchy" value="<?=$questgroupshierarchy['url']?>" />
-		<?php if(!is_null($questgroup)) : ?>
-		<?=_('Questgroup')?>: <?=$questgroup['title']?>
-		<input type="hidden" name="questgroup" value="<?=$questgroup['url']?>" />
-		<?php endif ?>
-	</fieldset>
-	<fieldset>
-		<legend><?=_('Moodpic')?></legend>
-		<input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" name="title" placeholder="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <legend><?=_('Context')?></legend>
+        <?=_('Questgroupshierarchy')?>: <?=$questgroupshierarchy['title_singular']?><br />
+        <input type="hidden" name="questgroupshierarchy" value="<?=$questgroupshierarchy['url']?>" />
+        <?php if(!is_null($questgroup)) : ?>
+        <?=_('Questgroup')?>: <?=$questgroup['title']?>
+        <input type="hidden" name="questgroup" value="<?=$questgroup['url']?>" />
+        <?php endif ?>
+    </fieldset>
+    <fieldset>
+        <legend><?=_('Moodpic')?></legend>
+        <input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" name="title" placeholder="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/questgroups/delete.tpl b/views/html/questgroups/delete.tpl
index 1ffbec89..5d3dcad4 100644
--- a/views/html/questgroups/delete.tpl
+++ b/views/html/questgroups/delete.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($picture)) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
 </div>
 <?php else: ?>
 <?=$moodpic?>
@@ -16,6 +16,6 @@
 <h1><?=_('Delete Questgroup')?></h1>
 <?=sprintf(_('Should the Questgroup “%s” really be deleted?'), $questgroup['title'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/questgroups/edit.tpl b/views/html/questgroups/edit.tpl
index 68e5d7b0..df589f9c 100644
--- a/views/html/questgroups/edit.tpl
+++ b/views/html/questgroups/edit.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($picture)) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
 </div>
 <?php else: ?>
 <?=$moodpic?>
@@ -10,58 +10,58 @@
 <h1><?=_('Edit Questgroup')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'moodpic':
-						switch($setting) {
-							case 'error': printf(_('Error during moodpic upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Moodpic exceeds size maximum');
-							break;
-							default: echo _('Moodpic invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'moodpic':
+                        switch($setting) {
+                            case 'error': printf(_('Error during moodpic upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Moodpic exceeds size maximum');
+                            break;
+                            default: echo _('Moodpic invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Moodpic')?></legend>
-		<input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" name="title" placeholder="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+    <fieldset>
+        <legend><?=_('Moodpic')?></legend>
+        <input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" name="title" placeholder="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
diff --git a/views/html/questgroups/edittexts.tpl b/views/html/questgroups/edittexts.tpl
index fa42858c..261e187b 100644
--- a/views/html/questgroups/edittexts.tpl
+++ b/views/html/questgroups/edittexts.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($picture)) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
 </div>
 <?php else: ?>
 <?=$moodpic?>
@@ -9,26 +9,26 @@
 
 <h1><?=_('Edit Questgroup texts')?></h1>
 <form method="post">
-	<fieldset>
-		<ul class="admnql">
-			<?php foreach($questgrouptexts as &$text) : ?>
-			<li class="cf">
-				<textarea id="questgrouptexts-<?=$text['id']?>" name="questgrouptexts[<?=$text['id']?>]"><?=$text['text']?></textarea><br />
-				<input id="deletes[<?=$text['id']?>]" type="checkbox" name="deletes[<?=$text['id']?>]" />
-				<label for="deletes[<?=$text['id']?>]"><?=_('delete')?></label>
+    <fieldset>
+        <ul class="admnql">
+            <?php foreach($questgrouptexts as &$text) : ?>
+            <li class="cf">
+                <textarea id="questgrouptexts-<?=$text['id']?>" name="questgrouptexts[<?=$text['id']?>]"><?=$text['text']?></textarea><br />
+                <input id="deletes[<?=$text['id']?>]" type="checkbox" name="deletes[<?=$text['id']?>]" />
+                <label for="deletes[<?=$text['id']?>]"><?=_('delete')?></label>
                 <script>
                     $(function() {
                         $("#questgrouptexts-<?=$text['id']?>").markItUp(mySettings);
                     });
                 </script>
-			</li>
-			<?php endforeach ?>
-			<li class="cf">
-				<textarea id="questgrouptexts-new" name="questgrouptexts[]" placeholder="<?=_('New Questgroup text')?>"></textarea>
-			</li>
-		</ul>
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+            </li>
+            <?php endforeach ?>
+            <li class="cf">
+                <textarea id="questgrouptexts-new" name="questgrouptexts[]" placeholder="<?=_('New Questgroup text')?>"></textarea>
+            </li>
+        </ul>
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
 <script>
     $(function() {
diff --git a/views/html/questgroups/movedown.tpl b/views/html/questgroups/movedown.tpl
index 260c37f0..f1f42cc9 100644
--- a/views/html/questgroups/movedown.tpl
+++ b/views/html/questgroups/movedown.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($picture)) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
 </div>
 <?php else: ?>
 <?=$moodpic?>
@@ -16,6 +16,6 @@
 <h1><?=_('Move Questgroup')?></h1>
 <?=sprintf(_('Should the Questgroup “%s” really be moved?'), $questgroup['title'])?>
 <form method="post">
-	<input type="submit" name="move" value="<?=_('move')?>" />
-	<input type="submit" name="not-move" value="<?=_('cancel')?>" />
+    <input type="submit" name="move" value="<?=_('move')?>" />
+    <input type="submit" name="not-move" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/questgroups/moveup.tpl b/views/html/questgroups/moveup.tpl
index 260c37f0..f1f42cc9 100644
--- a/views/html/questgroups/moveup.tpl
+++ b/views/html/questgroups/moveup.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($picture)) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
 </div>
 <?php else: ?>
 <?=$moodpic?>
@@ -16,6 +16,6 @@
 <h1><?=_('Move Questgroup')?></h1>
 <?=sprintf(_('Should the Questgroup “%s” really be moved?'), $questgroup['title'])?>
 <form method="post">
-	<input type="submit" name="move" value="<?=_('move')?>" />
-	<input type="submit" name="not-move" value="<?=_('cancel')?>" />
+    <input type="submit" name="move" value="<?=_('move')?>" />
+    <input type="submit" name="not-move" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/questgroups/questgroup.tpl b/views/html/questgroups/questgroup.tpl
index 3b9aab72..648cd116 100644
--- a/views/html/questgroups/questgroup.tpl
+++ b/views/html/questgroups/questgroup.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($picture)) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$picture['url']))?>" />
 </div>
 <?php else: ?>
 <?=$moodpic?>
@@ -14,14 +14,14 @@
 <?php endif ?>
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('edit',$seminary['url'],$questgroup['url']),1)?>"><?=_('Edit Questgroup')?></a></li>
-	<li><a href="<?=$linker->link(array('edittexts',$seminary['url'],$questgroup['url']),1)?>"><?=_('Edit Questgroup texts')?></a></li>
-	<?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-	<li><a href="<?=$linker->link(array('delete',$seminary['url'],$questgroup['url']),1)?>"><?=_('Delete Questgroup')?></a></li>
-	<?php endif ?>
+    <li><a href="<?=$linker->link(array('edit',$seminary['url'],$questgroup['url']),1)?>"><?=_('Edit Questgroup')?></a></li>
+    <li><a href="<?=$linker->link(array('edittexts',$seminary['url'],$questgroup['url']),1)?>"><?=_('Edit Questgroup texts')?></a></li>
+    <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+    <li><a href="<?=$linker->link(array('delete',$seminary['url'],$questgroup['url']),1)?>"><?=_('Delete Questgroup')?></a></li>
+    <?php endif ?>
 </nav>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('quests','create',$seminary['url'],$questgroup['url']))?>"><?=_('Create new Quest')?></a></li>
+    <li><a href="<?=$linker->link(array('quests','create',$seminary['url'],$questgroup['url']))?>"><?=_('Create new Quest')?></a></li>
 </nav>
 <?php endif ?>
 
@@ -39,69 +39,69 @@
 <h3><?=$hierarchy['title_plural']?></h3>
 <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('questgroupshierarchy','edit',$seminary['url'],$hierarchy['url']))?>"><?=_('Edit Questgroupshierarchy')?></a></li>
-	<li><a href="<?=$linker->link(array('questgroupshierarchy','delete',$seminary['url'],$hierarchy['url']))?>"><?=_('Delete Questgroupshierarchy')?></a></li>
-	<?php if($hierarchyIndex > 0) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','moveup',$seminary['url'],$hierarchy['url']),0,true,array('referer'=>$questgroup['id']))?>">↑</a></li><?php endif ?>
-	<?php if($hierarchyIndex < count($childquestgroupshierarchy)-1) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','movedown',$seminary['url'],$hierarchy['url']),0,true,array('referer'=>$questgroup['id']))?>">↓</a></li><?php endif ?>
+    <li><a href="<?=$linker->link(array('questgroupshierarchy','edit',$seminary['url'],$hierarchy['url']))?>"><?=_('Edit Questgroupshierarchy')?></a></li>
+    <li><a href="<?=$linker->link(array('questgroupshierarchy','delete',$seminary['url'],$hierarchy['url']))?>"><?=_('Delete Questgroupshierarchy')?></a></li>
+    <?php if($hierarchyIndex > 0) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','moveup',$seminary['url'],$hierarchy['url']),0,true,array('referer'=>$questgroup['id']))?>">↑</a></li><?php endif ?>
+    <?php if($hierarchyIndex < count($childquestgroupshierarchy)-1) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','movedown',$seminary['url'],$hierarchy['url']),0,true,array('referer'=>$questgroup['id']))?>">↓</a></li><?php endif ?>
 </nav>
 <?php endif ?>
 <ul class="qg">
-	<?php foreach($hierarchy['questgroups'] as $questgroupIndex => &$group) : ?>
-	<li class="cf">
-		<span class="qgicon">
-			<?php if($group['solved']) : ?>
-			<i class="fa fa-check-square-o"></i>
-			<?php else : ?>
-			<i class="fa fa-square-o"></i>
-			<?php endif ?>
-		</span>
-		<div class="qgorder">
-			<?php if($questgroupIndex > 0) : ?><a href="<?=$linker->link(array('questgroups','moveup',$seminary['url'],$group['url']),0,true,array('referer'=>$questgroup['id']))?>">↑</a><?php endif ?>
-			<?php if($questgroupIndex < count($hierarchy['questgroups'])-1) : ?><a href="<?=$linker->link(array('questgroups','movedown',$seminary['url'],$group['url']),0,true,array('referer'=>$questgroup['id']))?>">↓</a><?php endif ?>
-		</div>
-		<div class="qgtitle"><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$group['url']))?>"><?=$group['title']?></a></div>
-		<div class="qgprogress cf">
-			<p class="xpinfo">Fortschritt:</p>
-			<div class="xpbar">
-				<span style="width:<?=($group['achievable_xps'] > 0) ? round($group['character_xps']/$group['achievable_xps']*100) : 0?>%"></span>
-			</div>
-			<p class="xpnumeric"><?=$group['character_xps']?> / <?=$group['achievable_xps']?> <?=_('XPs')?></p>
-		</div>
-		<?php foreach($group['relatedQuestgroups'] as &$relatedGroup) : ?>
-		<div class="qghidden">
-			<p><?=_('Found optional Questline')?>:</p>
-			<p><a href="<?=$linker->link(array($seminary['url'],$relatedGroup['url']),2)?>"><i class="fa fa-star-o fa-fw"></i><?=$relatedGroup['title']?></a></p>
-		</div>
-		<?php endforeach ?>
-		<?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-		<?php endif ?>
-	</li>
-	<?php endforeach?>
-	<?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-	<li class="cf">
-		<span class="qgicon">
-			<i class="fa fa-square-o"></i>
-		</span>
-		<form method="post" action="<?=$linker->link(array('questgroups','create',$seminary['url']))?>" enctype="multipart/form-data">
-			<input type="hidden" name="questgroupshierarchy" value="<?=$hierarchy['url']?>" />
-			<input type="hidden" name="questgroup" value="<?=$questgroup['url']?>" />
-			<input type="file" name="moodpic" /><br />
-			<?=$hierarchy['title_singular']?> <?=count($hierarchy['questgroups'])+1?>:
-			<input type="text" name="title" value="" placeholder="<?=_('Title')?>" /><br />
-			<input type="submit" name="create" value="<?=_('Add new Questgroup')?>" />
-		</form>
-	</li>
-	<?php endif ?>
+    <?php foreach($hierarchy['questgroups'] as $questgroupIndex => &$group) : ?>
+    <li class="cf">
+        <span class="qgicon">
+            <?php if($group['solved']) : ?>
+            <i class="fa fa-check-square-o"></i>
+            <?php else : ?>
+            <i class="fa fa-square-o"></i>
+            <?php endif ?>
+        </span>
+        <div class="qgorder">
+            <?php if($questgroupIndex > 0) : ?><a href="<?=$linker->link(array('questgroups','moveup',$seminary['url'],$group['url']),0,true,array('referer'=>$questgroup['id']))?>">↑</a><?php endif ?>
+            <?php if($questgroupIndex < count($hierarchy['questgroups'])-1) : ?><a href="<?=$linker->link(array('questgroups','movedown',$seminary['url'],$group['url']),0,true,array('referer'=>$questgroup['id']))?>">↓</a><?php endif ?>
+        </div>
+        <div class="qgtitle"><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$group['url']))?>"><?=$group['title']?></a></div>
+        <div class="qgprogress cf">
+            <p class="xpinfo">Fortschritt:</p>
+            <div class="xpbar">
+                <span style="width:<?=($group['achievable_xps'] > 0) ? round($group['character_xps']/$group['achievable_xps']*100) : 0?>%"></span>
+            </div>
+            <p class="xpnumeric"><?=$group['character_xps']?> / <?=$group['achievable_xps']?> <?=_('XPs')?></p>
+        </div>
+        <?php foreach($group['relatedQuestgroups'] as &$relatedGroup) : ?>
+        <div class="qghidden">
+            <p><?=_('Found optional Questline')?>:</p>
+            <p><a href="<?=$linker->link(array($seminary['url'],$relatedGroup['url']),2)?>"><i class="fa fa-star-o fa-fw"></i><?=$relatedGroup['title']?></a></p>
+        </div>
+        <?php endforeach ?>
+        <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+        <?php endif ?>
+    </li>
+    <?php endforeach?>
+    <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+    <li class="cf">
+        <span class="qgicon">
+            <i class="fa fa-square-o"></i>
+        </span>
+        <form method="post" action="<?=$linker->link(array('questgroups','create',$seminary['url']))?>" enctype="multipart/form-data">
+            <input type="hidden" name="questgroupshierarchy" value="<?=$hierarchy['url']?>" />
+            <input type="hidden" name="questgroup" value="<?=$questgroup['url']?>" />
+            <input type="file" name="moodpic" /><br />
+            <?=$hierarchy['title_singular']?> <?=count($hierarchy['questgroups'])+1?>:
+            <input type="text" name="title" value="" placeholder="<?=_('Title')?>" /><br />
+            <input type="submit" name="create" value="<?=_('Add new Questgroup')?>" />
+        </form>
+    </li>
+    <?php endif ?>
 </ul>
 <?php endif ?>
 <?php endforeach ?>
 <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
 <form method="post" action="<?=$linker->link(array('questgroupshierarchy','create',$seminary['url']))?>">
-	<h2><?=_('New Questgroupshierarchy')?></h2>
-	<?=_('Title (singular)')?>: <input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" />
-	<?=_('Title (plural)')?>: <input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" />
-	<input type="hidden" name="parent" value="<?=$questgroup['hierarchy']['url']?>" />
-	<input type="submit" name="create" value="<?=_('Add new Questgroupshierarchy')?>" />
+    <h2><?=_('New Questgroupshierarchy')?></h2>
+    <?=_('Title (singular)')?>: <input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" />
+    <?=_('Title (plural)')?>: <input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" />
+    <input type="hidden" name="parent" value="<?=$questgroup['hierarchy']['url']?>" />
+    <input type="submit" name="create" value="<?=_('Add new Questgroupshierarchy')?>" />
 </form>
 <?php endif ?>
 <?php endif ?>
@@ -109,17 +109,17 @@
 <?php if(isset($quests) && !is_null($quests) && count($quests) > 0) : ?>
 <h3><?=_('Quests')?></h3>
 <ul class="qglist">
-	<?php foreach($quests as &$quest) : ?>
-	<li class="qgtitle">
-		<a href="<?=$linker->link(array('quests','quest',$seminary['url'],$questgroup['url'],$quest['url']))?>" <?php if($quest['solved']) : ?>class="solved"<?php endif ?>><i class="fa <?=($quest['solved']) ? 'fa-check-square-o' : 'fa-square-o'?> fa-fw"></i><?=$quest['title']?></a>
-	</li>
-	<?php if(count($quest['relatedQuestgroups']) > 0) : ?>
-		<?php foreach($quest['relatedQuestgroups'] as &$relatedQuestgroup) : ?>
-		<li class="qgtitle">
-			<a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$relatedQuestgroup['url']))?>" class="bonus"><i class="fa fa-share-square-o fa-fw"></i><?=$relatedQuestgroup['title']?></a>
-		</li>
-		<?php endforeach ?>
-	<?php endif ?>
-	<?php endforeach ?>
+    <?php foreach($quests as &$quest) : ?>
+    <li class="qgtitle">
+        <a href="<?=$linker->link(array('quests','quest',$seminary['url'],$questgroup['url'],$quest['url']))?>" <?php if($quest['solved']) : ?>class="solved"<?php endif ?>><i class="fa <?=($quest['solved']) ? 'fa-check-square-o' : 'fa-square-o'?> fa-fw"></i><?=$quest['title']?></a>
+    </li>
+    <?php if(count($quest['relatedQuestgroups']) > 0) : ?>
+        <?php foreach($quest['relatedQuestgroups'] as &$relatedQuestgroup) : ?>
+        <li class="qgtitle">
+            <a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$relatedQuestgroup['url']))?>" class="bonus"><i class="fa fa-share-square-o fa-fw"></i><?=$relatedQuestgroup['title']?></a>
+        </li>
+        <?php endforeach ?>
+    <?php endif ?>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
diff --git a/views/html/questgroupshierarchy/create.tpl b/views/html/questgroupshierarchy/create.tpl
index 83734d97..d10dd8dd 100644
--- a/views/html/questgroupshierarchy/create.tpl
+++ b/views/html/questgroupshierarchy/create.tpl
@@ -1,64 +1,64 @@
 <?php if(!is_null($seminary['seminarymedia_id'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>" />
 </div>
 <?php endif ?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroupshierarchy')?></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroupshierarchy')?></li>
 </ul>
 
 <h1><?=_('Create Questgroupshierarchy')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'titleSingular':
-						switch($setting) {
-							case 'minlength': printf(_('Title (singular) is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title (singular) is too long (max. %d chars)'), $value);
-							break;
-							case 'exist': echo _('Title (singular) already exists');
-							break;
-							default: echo _('Title (singular) invalid');
-						}
-					break;
-					case 'titlePlural':
-						switch($setting) {
-							case 'minlength': printf(_('Title (plural) is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title (plural) is too long (max. %d chars)'), $value);
-							break;
-							case 'exist': echo _('Title (plural) already exists');
-							break;
-							default: echo _('Title (plural) invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'titleSingular':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title (singular) is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title (singular) is too long (max. %d chars)'), $value);
+                            break;
+                            case 'exist': echo _('Title (singular) already exists');
+                            break;
+                            default: echo _('Title (singular) invalid');
+                        }
+                    break;
+                    case 'titlePlural':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title (plural) is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title (plural) is too long (max. %d chars)'), $value);
+                            break;
+                            case 'exist': echo _('Title (plural) already exists');
+                            break;
+                            default: echo _('Title (plural) invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg">
-	<fieldset>
-		<label for="title_singular"><?=_('Title (singular)')?>:</label>
-		<input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" value="<?=$titleSingular?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titleSingular', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="title_plural"><?=_('Title (plural)')?>:</label>
-		<input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" value="<?=$titlePlural?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titlePlural', $validation)) ? 'class="invalid"' : null?> /><br />
-		<select name="parent">
-			<option value="null"><?=$seminary['title']?></option>
-			<?php foreach($parentQuestgroupshierarchy as &$hierarchy) : ?>
-			<option value="<?=$hierarchy['url']?>" <?php if(array_key_exists('selected', $hierarchy) && $hierarchy['selected']) : ?>selected="selected"<?php endif ?>><?=$hierarchy['title_singular']?></option>
-			<?php endforeach ?>
-		</select>
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <label for="title_singular"><?=_('Title (singular)')?>:</label>
+        <input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" value="<?=$titleSingular?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titleSingular', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="title_plural"><?=_('Title (plural)')?>:</label>
+        <input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" value="<?=$titlePlural?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titlePlural', $validation)) ? 'class="invalid"' : null?> /><br />
+        <select name="parent">
+            <option value="null"><?=$seminary['title']?></option>
+            <?php foreach($parentQuestgroupshierarchy as &$hierarchy) : ?>
+            <option value="<?=$hierarchy['url']?>" <?php if(array_key_exists('selected', $hierarchy) && $hierarchy['selected']) : ?>selected="selected"<?php endif ?>><?=$hierarchy['title_singular']?></option>
+            <?php endforeach ?>
+        </select>
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/questgroupshierarchy/delete.tpl b/views/html/questgroupshierarchy/delete.tpl
index 279aa899..f02bfbe9 100644
--- a/views/html/questgroupshierarchy/delete.tpl
+++ b/views/html/questgroupshierarchy/delete.tpl
@@ -1,16 +1,16 @@
 <?php if(!is_null($seminary['seminarymedia_id'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>">
+    <img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>">
 </div>
 <?php endif ?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroupshierarchy')?></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroupshierarchy')?></li>
 </ul>
 
 <h1><?=_('Delete Questgroupshierarchy')?></h1>
 <?=sprintf(_('Should the Questgroupshierarchy “%s” really be deleted?'), $questgroupshierarchy['title_singular'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/questgroupshierarchy/edit.tpl b/views/html/questgroupshierarchy/edit.tpl
index 4d353e12..55d49789 100644
--- a/views/html/questgroupshierarchy/edit.tpl
+++ b/views/html/questgroupshierarchy/edit.tpl
@@ -1,58 +1,58 @@
 <?php if(!is_null($seminary['seminarymedia_id'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>">
+    <img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>">
 </div>
 <?php endif ?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroupshierarchy')?></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><i class="fa fa-chevron-right fa-fw"></i><?=_('Questgroupshierarchy')?></li>
 </ul>
 
 <h1><?=_('Edit Questgroupshierarchy')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'titleSingular':
-						switch($setting) {
-							case 'minlength': printf(_('Title (singular) is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title (singular) is too long (max. %d chars)'), $value);
-							break;
-							case 'exist': echo _('Title (singular) already exists');
-							break;
-							default: echo _('Title (singular) invalid');
-						}
-					break;
-					case 'titlePlural':
-						switch($setting) {
-							case 'minlength': printf(_('Title (plural) is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title (plural) is too long (max. %d chars)'), $value);
-							break;
-							case 'exist': echo _('Title (plural) already exists');
-							break;
-							default: echo _('Title (plural) invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'titleSingular':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title (singular) is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title (singular) is too long (max. %d chars)'), $value);
+                            break;
+                            case 'exist': echo _('Title (singular) already exists');
+                            break;
+                            default: echo _('Title (singular) invalid');
+                        }
+                    break;
+                    case 'titlePlural':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title (plural) is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title (plural) is too long (max. %d chars)'), $value);
+                            break;
+                            case 'exist': echo _('Title (plural) already exists');
+                            break;
+                            default: echo _('Title (plural) invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg">
-	<fieldset>
-		<label for="title_singular"><?=_('Title (singular)')?>:</label>
-		<input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" value="<?=$titleSingular?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titleSingular', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="title_plural"><?=_('Title (plural)')?>:</label>
-		<input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" value="<?=$titlePlural?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titlePlural', $validation)) ? 'class="invalid"' : null?> /><br />
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+    <fieldset>
+        <label for="title_singular"><?=_('Title (singular)')?>:</label>
+        <input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" value="<?=$titleSingular?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titleSingular', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="title_plural"><?=_('Title (plural)')?>:</label>
+        <input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" value="<?=$titlePlural?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('titlePlural', $validation)) ? 'class="invalid"' : null?> /><br />
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
diff --git a/views/html/questgroupshierarchypath/index.tpl b/views/html/questgroupshierarchypath/index.tpl
index 1f68e73c..97391faf 100644
--- a/views/html/questgroupshierarchypath/index.tpl
+++ b/views/html/questgroupshierarchypath/index.tpl
@@ -1,16 +1,16 @@
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
-	<?php foreach($parentquestgroupshierarchy as &$hierarchy) : ?>
-	<li>
-		<i class="fa fa-chevron-right fa-fw"></i>
-		<?php if(array_key_exists('hierarchy', $hierarchy)) : ?>
-		<?php if(!is_null($hierarchy['hierarchy'])) : ?>
-		<?=$hierarchy['hierarchy']['title_singular']?><?php if(array_key_exists('questgroup_pos', $hierarchy['hierarchy'])) : ?> <?=$hierarchy['hierarchy']['questgroup_pos']?><?php endif ?>:
-		<?php endif ?>
-		<a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$hierarchy['url']))?>"><?=$hierarchy['title']?></a>
-		<?php else : ?>
-		<a href="<?=$linker->link(array('quests','quest',$seminary['url'],$hierarchy['questgroup']['url'],$hierarchy['url']))?>"><?=$hierarchy['title']?></a>
-		<?php endif ?>
-	</li>
-	<?php endforeach ?>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <?php foreach($parentquestgroupshierarchy as &$hierarchy) : ?>
+    <li>
+        <i class="fa fa-chevron-right fa-fw"></i>
+        <?php if(array_key_exists('hierarchy', $hierarchy)) : ?>
+        <?php if(!is_null($hierarchy['hierarchy'])) : ?>
+        <?=$hierarchy['hierarchy']['title_singular']?><?php if(array_key_exists('questgroup_pos', $hierarchy['hierarchy'])) : ?> <?=$hierarchy['hierarchy']['questgroup_pos']?><?php endif ?>:
+        <?php endif ?>
+        <a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$hierarchy['url']))?>"><?=$hierarchy['title']?></a>
+        <?php else : ?>
+        <a href="<?=$linker->link(array('quests','quest',$seminary['url'],$hierarchy['questgroup']['url'],$hierarchy['url']))?>"><?=$hierarchy['title']?></a>
+        <?php endif ?>
+    </li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/quests/create.tpl b/views/html/quests/create.tpl
index 86b0dc78..e153383e 100644
--- a/views/html/quests/create.tpl
+++ b/views/html/quests/create.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($questgroup['picture'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
 </div>
 <?php else : ?>
 <?=$moodpic?>
@@ -10,102 +10,102 @@
 <h1><?=_('Create Quest')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'media':
-						switch($setting) {
-							case 'error': printf(_('Error during picture upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Picture has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Picture exceeds size maximum');
-							break;
-							default: echo _('Picture invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-					case 'xps':
-						switch($setting) {
-							case 'minlength': printf(_('XPs not set'), $value);
-							break;
-							case 'regex': echo _('XPs contain illegal characters');
-							break;
-							default: echo _('XPs invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'media':
+                        switch($setting) {
+                            case 'error': printf(_('Error during picture upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Picture has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Picture exceeds size maximum');
+                            break;
+                            default: echo _('Picture invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                    case 'xps':
+                        switch($setting) {
+                            case 'minlength': printf(_('XPs not set'), $value);
+                            break;
+                            case 'regex': echo _('XPs contain illegal characters');
+                            break;
+                            default: echo _('XPs invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Picture')?></legend>
-		<input type="file" name="media" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input id="title" type="text" name="title" value="<?=$title?>" placeholder="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="xps"><?=_('XPs')?>:</label>
-		<input id="xps" type="number" name="xps" placeholder="<?=_('XPs')?>" title="<?=_('XPs')?>" pattern="<?=substr($validationSettings['xps']['regex'],1,strrpos($validationSettings['xps']['regex'],$validationSettings['xps']['regex'][0])-1)?>" value="<?=$xps?>" <?=(array_key_exists('xps', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="questtype"><?=('Questtype')?>:</label>
-		<select id="questtype" name="questtype">
-			<?php foreach($questtypes as &$questtype) : ?>
-			<option value="<?=$questtype['url']?>" <?php if($questtype['selected']) : ?>selected="selected"<?php endif ?>>
-				<?php switch($questtype['classname']) {
-					case null: echo _('Questtype Empty');
-					break;
-					case 'bossfight': echo _('Questtype bossfight');
-					break;
-					case 'choiceinput': echo _('Questtype choiceinput');
-					break;
-					case 'crossword': echo _('Questtype crossword');
-					break;
-					case 'dragndrop': echo _('Questtype dragndrop');
-					break;
-					case 'multiplechoice': echo _('Questtype multiplechoice');
-					break;
-					case 'submit': echo _('Questtype submit');
-					break;
-					case 'textinput': echo _('Questtype textinput');
-					break;
-				} ?>
-			</option>
-			<?php endforeach ?>
-		</select>
-	</fieldset>
-	<fieldset>
-		<label for="entrytext"><?=('Entry text')?>:</label><br />
-		<textarea name="entrytext" placeholder="<?=_('Entry text')?>" style="width:100%; height:10em;"><?=$entryText?></textarea><br />
-		<label for="task"><?=_('Task')?>:</label><br />
-		<textarea name="task" placeholder="<?=('Task')?>" style="width:100%; height:10em;"><?=$task?></textarea><br />
-		<label for="wrongtext"><?=('Wrong text')?>:</label><br />
-		<textarea name="wrongtext" placeholder="<?=_('Wrong text')?>" style="width:100%; height:10em;"><?=$wrongText?></textarea><br />
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <legend><?=_('Picture')?></legend>
+        <input type="file" name="media" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input id="title" type="text" name="title" value="<?=$title?>" placeholder="<?=_('Title')?>" maxlength="<?=$validationSettings['title']['maxlength']?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="xps"><?=_('XPs')?>:</label>
+        <input id="xps" type="number" name="xps" placeholder="<?=_('XPs')?>" title="<?=_('XPs')?>" pattern="<?=substr($validationSettings['xps']['regex'],1,strrpos($validationSettings['xps']['regex'],$validationSettings['xps']['regex'][0])-1)?>" value="<?=$xps?>" <?=(array_key_exists('xps', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="questtype"><?=('Questtype')?>:</label>
+        <select id="questtype" name="questtype">
+            <?php foreach($questtypes as &$questtype) : ?>
+            <option value="<?=$questtype['url']?>" <?php if($questtype['selected']) : ?>selected="selected"<?php endif ?>>
+                <?php switch($questtype['classname']) {
+                    case null: echo _('Questtype Empty');
+                    break;
+                    case 'bossfight': echo _('Questtype bossfight');
+                    break;
+                    case 'choiceinput': echo _('Questtype choiceinput');
+                    break;
+                    case 'crossword': echo _('Questtype crossword');
+                    break;
+                    case 'dragndrop': echo _('Questtype dragndrop');
+                    break;
+                    case 'multiplechoice': echo _('Questtype multiplechoice');
+                    break;
+                    case 'submit': echo _('Questtype submit');
+                    break;
+                    case 'textinput': echo _('Questtype textinput');
+                    break;
+                } ?>
+            </option>
+            <?php endforeach ?>
+        </select>
+    </fieldset>
+    <fieldset>
+        <label for="entrytext"><?=('Entry text')?>:</label><br />
+        <textarea name="entrytext" placeholder="<?=_('Entry text')?>" style="width:100%; height:10em;"><?=$entryText?></textarea><br />
+        <label for="task"><?=_('Task')?>:</label><br />
+        <textarea name="task" placeholder="<?=('Task')?>" style="width:100%; height:10em;"><?=$task?></textarea><br />
+        <label for="wrongtext"><?=('Wrong text')?>:</label><br />
+        <textarea name="wrongtext" placeholder="<?=_('Wrong text')?>" style="width:100%; height:10em;"><?=$wrongText?></textarea><br />
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/quests/delete.tpl b/views/html/quests/delete.tpl
index 5d4f30c5..b878a323 100644
--- a/views/html/quests/delete.tpl
+++ b/views/html/quests/delete.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($questgroup['picture'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
 </div>
 <?php else : ?>
 <?=$moodpic?>
@@ -10,6 +10,6 @@
 <h1><?=_('Delete Quest')?></h1>
 <?=sprintf(_('Should the Quest “%s” really be deleted?'), $quest['title'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/quests/edittask.tpl b/views/html/quests/edittask.tpl
index b510f541..420636db 100644
--- a/views/html/quests/edittask.tpl
+++ b/views/html/quests/edittask.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($questgroup['picture'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
 </div>
 <?php else : ?>
 <?=$moodpic?>
diff --git a/views/html/quests/index.tpl b/views/html/quests/index.tpl
index fbd9fd65..59dc0924 100644
--- a/views/html/quests/index.tpl
+++ b/views/html/quests/index.tpl
@@ -1,131 +1,131 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
 </ul>
 <h1><?=_('Quests')?></h1>
 
 <form method="get" class="logreg admnqf">
-	<fieldset>
-		<legend><?=_('Filters')?></legend>
-		<label for="questgroup"><?=_('Questgroup')?>:</label>
-		<select id="questgroup" name="questgroup">
-			<option value=""><?=_('all')?></option>
-			<?php foreach($questgroups as &$questgroup) : ?>
-			<option value="<?=$questgroup['id']?>" <?php if($questgroup['id'] == $selectedQuestgroup) : ?>selected="selected"<?php endif ?>><?=$questgroup['title']?></option>
-			<?php endforeach ?>
-		</select><br />
-		<label for="questtype"><?=_('Questtype')?>:</label>
-		<select id="questtype" name="questtype">
-			<option value=""><?=_('all')?></option>
-			<?php foreach($questtypes as &$questtype) : ?>
-			<option value="<?=$questtype['id']?>" <?php if($questtype['id'] == $selectedQuesttype) : ?>selected="selected"<?php endif ?>>
-				<?php switch($questtype['classname']) {
-					case null: echo _('Questtype Empty');
-					break;
-					case 'bossfight': echo _('Questtype bossfight');
-					break;
-					case 'choiceinput': echo _('Questtype choiceinput');
-					break;
-					case 'crossword': echo _('Questtype crossword');
-					break;
-					case 'dragndrop': echo _('Questtype dragndrop');
-					break;
-					case 'multiplechoice': echo _('Questtype multiplechoice');
-					break;
-					case 'submit': echo _('Questtype submit');
-					break;
-					case 'textinput': echo _('Questtype textinput');
-					break;
-				} ?>
-			</option>
-			<?php endforeach ?>
-		</select>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" id="title" name="title" placeholder="<?=_('Title')?>" value="<?=$selectedTitle?>" />
-	</fieldset>
-	<input type="submit" value="<?=_('Apply filters')?>" />
+    <fieldset>
+        <legend><?=_('Filters')?></legend>
+        <label for="questgroup"><?=_('Questgroup')?>:</label>
+        <select id="questgroup" name="questgroup">
+            <option value=""><?=_('all')?></option>
+            <?php foreach($questgroups as &$questgroup) : ?>
+            <option value="<?=$questgroup['id']?>" <?php if($questgroup['id'] == $selectedQuestgroup) : ?>selected="selected"<?php endif ?>><?=$questgroup['title']?></option>
+            <?php endforeach ?>
+        </select><br />
+        <label for="questtype"><?=_('Questtype')?>:</label>
+        <select id="questtype" name="questtype">
+            <option value=""><?=_('all')?></option>
+            <?php foreach($questtypes as &$questtype) : ?>
+            <option value="<?=$questtype['id']?>" <?php if($questtype['id'] == $selectedQuesttype) : ?>selected="selected"<?php endif ?>>
+                <?php switch($questtype['classname']) {
+                    case null: echo _('Questtype Empty');
+                    break;
+                    case 'bossfight': echo _('Questtype bossfight');
+                    break;
+                    case 'choiceinput': echo _('Questtype choiceinput');
+                    break;
+                    case 'crossword': echo _('Questtype crossword');
+                    break;
+                    case 'dragndrop': echo _('Questtype dragndrop');
+                    break;
+                    case 'multiplechoice': echo _('Questtype multiplechoice');
+                    break;
+                    case 'submit': echo _('Questtype submit');
+                    break;
+                    case 'textinput': echo _('Questtype textinput');
+                    break;
+                } ?>
+            </option>
+            <?php endforeach ?>
+        </select>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" id="title" name="title" placeholder="<?=_('Title')?>" value="<?=$selectedTitle?>" />
+    </fieldset>
+    <input type="submit" value="<?=_('Apply filters')?>" />
 </form>
 
 <ul id="questlist" class="admnql">
-	<?php foreach($quests as &$quest) : ?>
-	<li>
-		<p class="fwb"><a href="<?=$linker->link(array('quest',$seminary['url'],$quest['questgroup_url'],$quest['url']),1)?>"><?=$quest['title']?></a><span><a href="<?=$linker->link(array('submissions',$seminary['url'],$quest['questgroup_url'],$quest['url']),1)?>"><?=$quest['opensubmissionscount']?> <?=_('open submissions')?></a></span></p>
-		<p><small>
-			<?php switch($quest['questtype']['classname']) {
-				case null: echo _('Questtype Empty');
-				break;
-				case 'bossfight': echo _('Questtype bossfight');
-				break;
-				case 'choiceinput': echo _('Questtype choiceinput');
-				break;
-				case 'crossword': echo _('Questtype crossword');
-				break;
-				case 'dragndrop': echo _('Questtype dragndrop');
-				break;
-				case 'multiplechoice': echo _('Questtype multiplechoice');
-				break;
-				case 'submit': echo _('Questtype submit');
-				break;
-				case 'textinput': echo _('Questtype textinput');
-				break;
-			} ?>, <?=sprintf(_('%d XPs'), $quest['xps'])?></small></p>
-		<p><small><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$quest['questgroup_url']))?>"><?=$quest['questgroup_title']?></a></small></p>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($quests as &$quest) : ?>
+    <li>
+        <p class="fwb"><a href="<?=$linker->link(array('quest',$seminary['url'],$quest['questgroup_url'],$quest['url']),1)?>"><?=$quest['title']?></a><span><a href="<?=$linker->link(array('submissions',$seminary['url'],$quest['questgroup_url'],$quest['url']),1)?>"><?=$quest['opensubmissionscount']?> <?=_('open submissions')?></a></span></p>
+        <p><small>
+            <?php switch($quest['questtype']['classname']) {
+                case null: echo _('Questtype Empty');
+                break;
+                case 'bossfight': echo _('Questtype bossfight');
+                break;
+                case 'choiceinput': echo _('Questtype choiceinput');
+                break;
+                case 'crossword': echo _('Questtype crossword');
+                break;
+                case 'dragndrop': echo _('Questtype dragndrop');
+                break;
+                case 'multiplechoice': echo _('Questtype multiplechoice');
+                break;
+                case 'submit': echo _('Questtype submit');
+                break;
+                case 'textinput': echo _('Questtype textinput');
+                break;
+            } ?>, <?=sprintf(_('%d XPs'), $quest['xps'])?></small></p>
+        <p><small><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$quest['questgroup_url']))?>"><?=$quest['questgroup_title']?></a></small></p>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php if(is_null($all) && ($page*$limit) < $questsCount) : ?>
 <nav class="admin">
-	<li><a id="show-more" href="<?=$linker->link(null,3,true,array('page'=>$page+1,'questgroup'=>$selectedQuestgroup,'questtype'=>$selectedQuesttype,'title'=>$selectedTitle))?>"><?=_('Show more')?></a></li>
-	<li><a id="show-all" href="<?=$linker->link('all',3,true,array('questgroup'=>$selectedQuestgroup,'questtype'=>$selectedQuesttype,'title'=>$selectedTitle))?>"><?=_('Show all')?></a></li>
+    <li><a id="show-more" href="<?=$linker->link(null,3,true,array('page'=>$page+1,'questgroup'=>$selectedQuestgroup,'questtype'=>$selectedQuesttype,'title'=>$selectedTitle))?>"><?=_('Show more')?></a></li>
+    <li><a id="show-all" href="<?=$linker->link('all',3,true,array('questgroup'=>$selectedQuestgroup,'questtype'=>$selectedQuesttype,'title'=>$selectedTitle))?>"><?=_('Show all')?></a></li>
 </nav>
 <?php endif ?>
 
 <script>
-	var page = 1;
-	var request;
-	var linkSubmissions = "<?=$linker->link(array('submissions','SEMINARY','QUESTGROUP','QUEST'),1)?>";
-	var linkQuestgroup = "<?=$linker->link(array('questgroups','questgroup','SEMINARY','QUESTGROUP'))?>";
-	var linkQuest = "<?=$linker->link(array('quest','SEMINARY','QUESTGROUP','QUEST'),1)?>";
-	var linkPage = "<?=$linker->link(null,3,true,array('page'=>'PAGE','questgroup'=>$selectedQuestgroup,'questtype'=>$selectedQuesttype,'title'=>$selectedTitle))?>";
-	
-	$("#show-more").click(function(event) {
-		if(request) {
-			request.abort();
-		}
-		
-		page++;
-		request = $.getJSON(linkPage.replace('PAGE', page), function(data) {
-			linkSubmissions = linkSubmissions.replace('SEMINARY', data['seminary']['url']);
-			linkQuestgroup = linkQuestgroup.replace('SEMINARY', data['seminary']['url']);
-			linkQuest = linkQuest.replace('SEMINARY', data['seminary']['url']);
-			$.each(data['quests'], function(key, val) {
-				var urlSubmissions = linkSubmissions.replace('QUESTGROUP', val['questgroup_url']).replace('QUEST', val['url']);
-				var urlQuestgroup = linkQuestgroup.replace('QUESTGROUP', val['questgroup_url']);
-				var urlQuest = linkQuest.replace('QUESTGROUP', val['questgroup_url']).replace('QUEST', val['url']);
-				$("#questlist").append(
-					"<li>" + 
-					"<p class=\"fwb\"><a href=\"" + urlQuest + "\">" + val['title'] + "</a><span><a href=\"" + urlSubmissions + "\">" + val['opensubmissionscount'] + " <?=_('open submissions')?></a></span></p>" +
-					"<p><small>" + val['questtype']['title'] + ", " + val['xps'] + "</small></p>" +
-					"<p><small><a href=\"" + urlQuestgroup + "\">" + val['questgroup_title'] + "</a></small></p>" +
-					"</li>"
-				);
-				
-				
-			});
-			if(data['more']) {
-				$("#show-more").attr('href', linkPage.replace('PAGE', page+1));
-			}
-			else {
-				$("#show-more").remove();
-				$("#show-all").remove();
-			}
-		});
-		request.fail(function (jqXHR, textStatus, errorThrown) {
-			window.location.href = linkPage.replace('PAGE', page);
-		});
-		
-		
-		event.preventDefault();
-		return false;
-	});
+    var page = 1;
+    var request;
+    var linkSubmissions = "<?=$linker->link(array('submissions','SEMINARY','QUESTGROUP','QUEST'),1)?>";
+    var linkQuestgroup = "<?=$linker->link(array('questgroups','questgroup','SEMINARY','QUESTGROUP'))?>";
+    var linkQuest = "<?=$linker->link(array('quest','SEMINARY','QUESTGROUP','QUEST'),1)?>";
+    var linkPage = "<?=$linker->link(null,3,true,array('page'=>'PAGE','questgroup'=>$selectedQuestgroup,'questtype'=>$selectedQuesttype,'title'=>$selectedTitle))?>";
+    
+    $("#show-more").click(function(event) {
+        if(request) {
+            request.abort();
+        }
+        
+        page++;
+        request = $.getJSON(linkPage.replace('PAGE', page), function(data) {
+            linkSubmissions = linkSubmissions.replace('SEMINARY', data['seminary']['url']);
+            linkQuestgroup = linkQuestgroup.replace('SEMINARY', data['seminary']['url']);
+            linkQuest = linkQuest.replace('SEMINARY', data['seminary']['url']);
+            $.each(data['quests'], function(key, val) {
+                var urlSubmissions = linkSubmissions.replace('QUESTGROUP', val['questgroup_url']).replace('QUEST', val['url']);
+                var urlQuestgroup = linkQuestgroup.replace('QUESTGROUP', val['questgroup_url']);
+                var urlQuest = linkQuest.replace('QUESTGROUP', val['questgroup_url']).replace('QUEST', val['url']);
+                $("#questlist").append(
+                    "<li>" + 
+                    "<p class=\"fwb\"><a href=\"" + urlQuest + "\">" + val['title'] + "</a><span><a href=\"" + urlSubmissions + "\">" + val['opensubmissionscount'] + " <?=_('open submissions')?></a></span></p>" +
+                    "<p><small>" + val['questtype']['title'] + ", " + val['xps'] + "</small></p>" +
+                    "<p><small><a href=\"" + urlQuestgroup + "\">" + val['questgroup_title'] + "</a></small></p>" +
+                    "</li>"
+                );
+                
+                
+            });
+            if(data['more']) {
+                $("#show-more").attr('href', linkPage.replace('PAGE', page+1));
+            }
+            else {
+                $("#show-more").remove();
+                $("#show-all").remove();
+            }
+        });
+        request.fail(function (jqXHR, textStatus, errorThrown) {
+            window.location.href = linkPage.replace('PAGE', page);
+        });
+        
+        
+        event.preventDefault();
+        return false;
+    });
 </script>
diff --git a/views/html/quests/quest.tpl b/views/html/quests/quest.tpl
index 8b9f59e2..6ad2c16b 100644
--- a/views/html/quests/quest.tpl
+++ b/views/html/quests/quest.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($questgroup['picture'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
 </div>
 <?php else : ?>
 <?=$moodpic?>
@@ -10,143 +10,143 @@
 
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link('edit', 5)?>"><?=_('Edit Quest')?></a></li>
-	<li><a href="<?=$linker->link('edittexts', 5)?>"><?=_('Edit Quest texts')?></a></li>
-	<?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-	<li><a href="<?=$linker->link('delete', 5)?>"><?=_('Delete Quest')?></a></li>
-	<?php endif ?>
+    <li><a href="<?=$linker->link('edit', 5)?>"><?=_('Edit Quest')?></a></li>
+    <li><a href="<?=$linker->link('edittexts', 5)?>"><?=_('Edit Quest texts')?></a></li>
+    <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+    <li><a href="<?=$linker->link('delete', 5)?>"><?=_('Delete Quest')?></a></li>
+    <?php endif ?>
 </nav>
 <?php endif ?>
 <?php if(array_key_exists('Prolog', $questtexts) && count($questtexts['Prolog']) > 0) : ?>
 <section>
-	<h1 id="questtext"><?=_('Prolog')?></h1>
-	<div class="qtextbox">
-		<?php $mediaShown = false; ?>
-		<?php foreach($questtexts['Prolog'] as &$questtext) : ?>
-		<p class="qtext cf">
-			<?php if(array_key_exists('media', $questtext)) : ?>
-			<a href="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>"><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>" /></a>
-			<?php elseif(!is_null($media) && !$mediaShown) : ?>
-			<?php $mediaShown = true; ?>
-			<a href="<?=$linker->link(array('media','seminary',$seminary['url'],$media['url']))?>"><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$media['url']))?>" /></a>
-			<?php endif ?>
-			<?=$t->t($questtext['text'])?>
-		</p>
-		<?php if(count($questtext['relatedQuestsgroups']) > 0 || !empty($questtext['abort_text'])) : ?>
-		<ul>
-			<?php foreach($questtext['relatedQuestsgroups'] as &$relatedQuestgroup) : ?>
-			<li><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$relatedQuestgroup['url']))?>"><?=$relatedQuestgroup['entry_text']?></a></li>
-			<?php endforeach ?>
-			<?php if(!empty($questtext['abort_text'])) : ?>
-			<li><a href="<?=$linker->link(array('quest',$seminary['url'],$relatedquesttext['quest']['questgroup_url'],$relatedquesttext['quest']['url'],$relatedquesttext['type_url']),1)?>"><?=$questtext['abort_text']?></a></li>
-			<?php endif ?>
-		</ul>
-		<?php endif ?>
-		<?php endforeach ?>
-	</div>
+    <h1 id="questtext"><?=_('Prolog')?></h1>
+    <div class="qtextbox">
+        <?php $mediaShown = false; ?>
+        <?php foreach($questtexts['Prolog'] as &$questtext) : ?>
+        <p class="qtext cf">
+            <?php if(array_key_exists('media', $questtext)) : ?>
+            <a href="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>"><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>" /></a>
+            <?php elseif(!is_null($media) && !$mediaShown) : ?>
+            <?php $mediaShown = true; ?>
+            <a href="<?=$linker->link(array('media','seminary',$seminary['url'],$media['url']))?>"><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$media['url']))?>" /></a>
+            <?php endif ?>
+            <?=$t->t($questtext['text'])?>
+        </p>
+        <?php if(count($questtext['relatedQuestsgroups']) > 0 || !empty($questtext['abort_text'])) : ?>
+        <ul>
+            <?php foreach($questtext['relatedQuestsgroups'] as &$relatedQuestgroup) : ?>
+            <li><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$relatedQuestgroup['url']))?>"><?=$relatedQuestgroup['entry_text']?></a></li>
+            <?php endforeach ?>
+            <?php if(!empty($questtext['abort_text'])) : ?>
+            <li><a href="<?=$linker->link(array('quest',$seminary['url'],$relatedquesttext['quest']['questgroup_url'],$relatedquesttext['quest']['url'],$relatedquesttext['type_url']),1)?>"><?=$questtext['abort_text']?></a></li>
+            <?php endif ?>
+        </ul>
+        <?php endif ?>
+        <?php endforeach ?>
+    </div>
 </section>
 <?php endif ?>
 
 <?php if(!is_null($task)) : ?>
 <section class="task">
-	<h1 id="task"><?=_('Task')?></h1>
-	<?php if(!is_null($queststatus)) : ?>
-	<?php if($queststatus == 'solved') : ?>
-	<div class="success">
-		<p class="fwb"><i class="fa fa-check-circle fa-fw"></i><?=_('solved')?></p>
-		<p><small><?=_('Quest completed.')?> <?php if($quest['xps'] > 0): ?><?=sprintf(_('You have earned %d XPs.'), $quest['xps'])?><?php endif ?></small></p>
-	</div>
-	<?php elseif($queststatus == 'unsolved') : ?>
-	<div class="error">
-		<p class="fwb"><i class="fa fa-times-circle fa-fw"></i><?=_('unsolved')?></p>
-		<p><small><?=$t->t($quest['wrong_text'])?></small></p>
-	</div>
-	<?php endif ?>
-	<?php endif ?>
-	
-	<?php if($queststatus != 'solved') : ?>
-	<p><?=$t->t($quest['task'])?></p>
-	<?=$task?>
-	
-	<?php if($solved && empty($queststatus)) : ?>
-	<div class="solvdmsg">
-		<p><?=_('Task already successfully solved')?>:
-		<nav class="admin">
-			<li><a href="<?=$linker->link(null,0,false,array('show-answer'=>'true'),true,'task')?>"><?=_('Show answer')?></a></li>
-		</nav>
-	</div>
-	<?php endif ?>
-	<?php endif ?>
+    <h1 id="task"><?=_('Task')?></h1>
+    <?php if(!is_null($queststatus)) : ?>
+    <?php if($queststatus == 'solved') : ?>
+    <div class="success">
+        <p class="fwb"><i class="fa fa-check-circle fa-fw"></i><?=_('solved')?></p>
+        <p><small><?=_('Quest completed.')?> <?php if($quest['xps'] > 0): ?><?=sprintf(_('You have earned %d XPs.'), $quest['xps'])?><?php endif ?></small></p>
+    </div>
+    <?php elseif($queststatus == 'unsolved') : ?>
+    <div class="error">
+        <p class="fwb"><i class="fa fa-times-circle fa-fw"></i><?=_('unsolved')?></p>
+        <p><small><?=$t->t($quest['wrong_text'])?></small></p>
+    </div>
+    <?php endif ?>
+    <?php endif ?>
+    
+    <?php if($queststatus != 'solved') : ?>
+    <p><?=$t->t($quest['task'])?></p>
+    <?=$task?>
+    
+    <?php if($solved && empty($queststatus)) : ?>
+    <div class="solvdmsg">
+        <p><?=_('Task already successfully solved')?>:
+        <nav class="admin">
+            <li><a href="<?=$linker->link(null,0,false,array('show-answer'=>'true'),true,'task')?>"><?=_('Show answer')?></a></li>
+        </nav>
+    </div>
+    <?php endif ?>
+    <?php endif ?>
 </section>
 <?php endif ?>
 
 <?php if(array_key_exists('Epilog', $questtexts) && count($questtexts['Epilog']) > 0) : ?>
 <section <?php if(count($nextquests) == 0 && is_null($nextquestgroup)) : ?>class="gameover"<?php endif ?>>
-	<?php if(count($nextquests) == 0 && is_null($nextquestgroup)) : ?>
-	<h1><?=_('Game over')?></h1>
-	<?php else : ?>
-	<h1 id="questtext"><?=_('Epilog')?></h1>
-	<?php endif ?>
-	<div class="qtextbox">
-		<?php foreach($questtexts['Epilog'] as &$questtext) : ?>
-		<p class="qtext cf">
-			<?php if(array_key_exists('media', $questtext)) : ?>
-			<a href="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>"><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>" /></a>
-			<?php endif ?>
-			<?=$t->t($questtext['text'])?>
-		</p>
-		<?php if(count($questtext['relatedQuestsgroups']) > 0 || !empty($questtext['abort_text'])) : ?>
-		<ul>
-			<?php foreach($questtext['relatedQuestsgroups'] as &$relatedQuestgroup) : ?>
-			<li><p><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$relatedQuestgroup['url']))?>"><?=$relatedQuestgroup['entry_text']?></a></p></li>
-			<?php endforeach ?>
-			<?php if(!empty($questtext['abort_text'])) : ?>
-			<li><p><a href="<?=$linker->link(array('quest',$seminary['url'],$relatedquesttext['quest']['questgroup_url'],$relatedquesttext['quest']['url'],$relatedquesttext['type_url']),1)?>"><?=$questtext['abort_text']?></a></p></li>
-			<?php endif ?>
-		</ul>
-		<?php endif ?>
-		<?php endforeach ?>
-	</div>
+    <?php if(count($nextquests) == 0 && is_null($nextquestgroup)) : ?>
+    <h1><?=_('Game over')?></h1>
+    <?php else : ?>
+    <h1 id="questtext"><?=_('Epilog')?></h1>
+    <?php endif ?>
+    <div class="qtextbox">
+        <?php foreach($questtexts['Epilog'] as &$questtext) : ?>
+        <p class="qtext cf">
+            <?php if(array_key_exists('media', $questtext)) : ?>
+            <a href="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>"><img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questtext['media']['url']))?>" /></a>
+            <?php endif ?>
+            <?=$t->t($questtext['text'])?>
+        </p>
+        <?php if(count($questtext['relatedQuestsgroups']) > 0 || !empty($questtext['abort_text'])) : ?>
+        <ul>
+            <?php foreach($questtext['relatedQuestsgroups'] as &$relatedQuestgroup) : ?>
+            <li><p><a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$relatedQuestgroup['url']))?>"><?=$relatedQuestgroup['entry_text']?></a></p></li>
+            <?php endforeach ?>
+            <?php if(!empty($questtext['abort_text'])) : ?>
+            <li><p><a href="<?=$linker->link(array('quest',$seminary['url'],$relatedquesttext['quest']['questgroup_url'],$relatedquesttext['quest']['url'],$relatedquesttext['type_url']),1)?>"><?=$questtext['abort_text']?></a></p></li>
+            <?php endif ?>
+        </ul>
+        <?php endif ?>
+        <?php endforeach ?>
+    </div>
 </section>
 <?php endif ?>
 
 <section>
-	<?php if(count($nextquests) > 0 || !is_null($nextquestgroup)) : ?>
-	<h1><?=_('Continuation')?></h1>
-	<?php if(count($nextquests) > 0) : ?>
-	<ul>
-		<?php foreach($nextquests as &$nextquest) : ?>
-		<?php if($nextquest['id'] == $relatedquesttext['quest']['id']) : ?>
-		<li>
-			<p>
-			<?=_('Quest')?>:
-			<?php if($nextquest['entered'] || !$charactedHasChoosenNextQuest) : ?>
-			<a href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url'],$relatedquesttext['type_url']),3)?>"><?=$nextquest['title']?></a>
-			<?php else : ?>
-			<?=$nextquest['title']?>
-			<?php endif ?>
-			</p>
-		</li>
-		<?php else : ?>
-		<li>
-			<?php if(!empty($nextquest['entry_text'])) : ?>
-			<i><?=$nextquest['entry_text']?></i>
-			<?php if($nextquest['entered'] || !$charactedHasChoosenNextQuest) : ?>
-			<p><a class="cta orange" href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url']),3)?>"><?=_('Choose')?></a></p>
-			<?php endif ?>
-			<?php else : ?>
-			<p><?=_('Quest')?>: <a href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url']),3)?>"><?=$nextquest['title']?></a></p>
-			<?php if($nextquest['entered'] || !$charactedHasChoosenNextQuest) : ?>
-			<p><a class="cta orange" href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url']),3)?>"><?=_('Go on')?></a></p>
-			<?php endif ?>
-			<?php endif ?>
-		</li>
-		<?php endif ?>
-		<?php endforeach ?>
-	</ul>
-	<?php elseif(!is_null($nextquestgroup)) : ?>
-	<p><?=$nextquestgroup['hierarchy']['title_singular']?> <?=$nextquestgroup['hierarchy']['questgroup_pos']?>: <a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$nextquestgroup['url']))?>"><?=$nextquestgroup['title']?></a></p>
-	<p><a class="cta orange" href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$nextquestgroup['url']))?>"><?=_('Let’s go')?></a></p>
-	<?php endif ?>
-	<?php endif ?>
+    <?php if(count($nextquests) > 0 || !is_null($nextquestgroup)) : ?>
+    <h1><?=_('Continuation')?></h1>
+    <?php if(count($nextquests) > 0) : ?>
+    <ul>
+        <?php foreach($nextquests as &$nextquest) : ?>
+        <?php if($nextquest['id'] == $relatedquesttext['quest']['id']) : ?>
+        <li>
+            <p>
+            <?=_('Quest')?>:
+            <?php if($nextquest['entered'] || !$charactedHasChoosenNextQuest) : ?>
+            <a href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url'],$relatedquesttext['type_url']),3)?>"><?=$nextquest['title']?></a>
+            <?php else : ?>
+            <?=$nextquest['title']?>
+            <?php endif ?>
+            </p>
+        </li>
+        <?php else : ?>
+        <li>
+            <?php if(!empty($nextquest['entry_text'])) : ?>
+            <i><?=$nextquest['entry_text']?></i>
+            <?php if($nextquest['entered'] || !$charactedHasChoosenNextQuest) : ?>
+            <p><a class="cta orange" href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url']),3)?>"><?=_('Choose')?></a></p>
+            <?php endif ?>
+            <?php else : ?>
+            <p><?=_('Quest')?>: <a href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url']),3)?>"><?=$nextquest['title']?></a></p>
+            <?php if($nextquest['entered'] || !$charactedHasChoosenNextQuest) : ?>
+            <p><a class="cta orange" href="<?=$linker->link(array($nextquest['questgroup_url'],$nextquest['url']),3)?>"><?=_('Go on')?></a></p>
+            <?php endif ?>
+            <?php endif ?>
+        </li>
+        <?php endif ?>
+        <?php endforeach ?>
+    </ul>
+    <?php elseif(!is_null($nextquestgroup)) : ?>
+    <p><?=$nextquestgroup['hierarchy']['title_singular']?> <?=$nextquestgroup['hierarchy']['questgroup_pos']?>: <a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$nextquestgroup['url']))?>"><?=$nextquestgroup['title']?></a></p>
+    <p><a class="cta orange" href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$nextquestgroup['url']))?>"><?=_('Let’s go')?></a></p>
+    <?php endif ?>
+    <?php endif ?>
 </section>
diff --git a/views/html/quests/submission.tpl b/views/html/quests/submission.tpl
index 3d771fff..0a4d597e 100644
--- a/views/html/quests/submission.tpl
+++ b/views/html/quests/submission.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($questgroup['picture'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
 </div>
 <?php else : ?>
 <?=$moodpic?>
@@ -10,5 +10,5 @@
 
 <h3><?=sprintf(_('Submission of %s'),$character['name'])?></h3>
 <section>
-	<?=$output?>
+    <?=$output?>
 </section>
diff --git a/views/html/quests/submissions.tpl b/views/html/quests/submissions.tpl
index 300b4107..978b6bd4 100644
--- a/views/html/quests/submissions.tpl
+++ b/views/html/quests/submissions.tpl
@@ -1,6 +1,6 @@
 <?php if(!is_null($questgroup['picture'])) : ?>
 <div class="moodpic">
-	<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
+    <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$questgroup['picture']['url']))?>" />
 </div>
 <?php else : ?>
 <?=$moodpic?>
@@ -9,33 +9,33 @@
 <h1><?=$quest['title']?> (<?=_('Submissions')?>)</h1>
 
 <section>
-	<h1><?=_('submitted')?></h1>
-	<ol class="cglist">
-		<?php foreach($submittedSubmissionCharacters as &$character) : ?>
-		<li>
-			<a href="<?=$linker->link(array('submission',$seminary['url'],$questgroup['url'],$quest['url'],$character['url']),1)?>"><?=$character['name']?></a>
-			<span class="xp"><small><?=sprintf(_('submitted at %s on %s h'), $dateFormatter->format(new \DateTime($character['submission_created'])), $timeFormatter->format(new \DateTime($character['submission_created'])))?></small></span>
-		</li>
-		<?php endforeach?>
-	</ol>
-	
-	<h1><?=_('unsolved')?></h1>
-	<ol class="cglist">
-		<?php foreach($unsolvedSubmissionCharacters as &$character) : ?>
-		<li>
-			<a href="<?=$linker->link(array('submission',$seminary['url'],$questgroup['url'],$quest['url'],$character['url']),1)?>"><?=$character['name']?></a>
-			<span class="xp"><small><?=sprintf(_('submitted at %s on %s h'), $dateFormatter->format(new \DateTime($character['submission_created'])), $timeFormatter->format(new \DateTime($character['submission_created'])))?></small></span>
-		</li>
-		<?php endforeach?>
-	</ol>
+    <h1><?=_('submitted')?></h1>
+    <ol class="cglist">
+        <?php foreach($submittedSubmissionCharacters as &$character) : ?>
+        <li>
+            <a href="<?=$linker->link(array('submission',$seminary['url'],$questgroup['url'],$quest['url'],$character['url']),1)?>"><?=$character['name']?></a>
+            <span class="xp"><small><?=sprintf(_('submitted at %s on %s h'), $dateFormatter->format(new \DateTime($character['submission_created'])), $timeFormatter->format(new \DateTime($character['submission_created'])))?></small></span>
+        </li>
+        <?php endforeach?>
+    </ol>
+    
+    <h1><?=_('unsolved')?></h1>
+    <ol class="cglist">
+        <?php foreach($unsolvedSubmissionCharacters as &$character) : ?>
+        <li>
+            <a href="<?=$linker->link(array('submission',$seminary['url'],$questgroup['url'],$quest['url'],$character['url']),1)?>"><?=$character['name']?></a>
+            <span class="xp"><small><?=sprintf(_('submitted at %s on %s h'), $dateFormatter->format(new \DateTime($character['submission_created'])), $timeFormatter->format(new \DateTime($character['submission_created'])))?></small></span>
+        </li>
+        <?php endforeach?>
+    </ol>
 
-	<h1><?=_('solved')?></h1>
-	<ol class="cglist">
-		<?php foreach($solvedSubmissionCharacters as &$character) : ?>
-		<li>
-			<a href="<?=$linker->link(array('submission',$seminary['url'],$questgroup['url'],$quest['url'],$character['url']),1)?>"><?=$character['name']?></a>
-			<span class="xp"><small><?=sprintf(_('submitted at %s on %s h'), $dateFormatter->format(new \DateTime($character['submission_created'])), $timeFormatter->format(new \DateTime($character['submission_created'])))?></small></span>
-		</li>
-		<?php endforeach?>
-	</ol>
+    <h1><?=_('solved')?></h1>
+    <ol class="cglist">
+        <?php foreach($solvedSubmissionCharacters as &$character) : ?>
+        <li>
+            <a href="<?=$linker->link(array('submission',$seminary['url'],$questgroup['url'],$quest['url'],$character['url']),1)?>"><?=$character['name']?></a>
+            <span class="xp"><small><?=sprintf(_('submitted at %s on %s h'), $dateFormatter->format(new \DateTime($character['submission_created'])), $timeFormatter->format(new \DateTime($character['submission_created'])))?></small></span>
+        </li>
+        <?php endforeach?>
+    </ol>
 </section>
diff --git a/views/html/seminaries/copy.tpl b/views/html/seminaries/copy.tpl
index f6215608..ea627ff8 100644
--- a/views/html/seminaries/copy.tpl
+++ b/views/html/seminaries/copy.tpl
@@ -1,74 +1,74 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
 </ul>
 
 <h1><?=_('Copy seminary')?></h1>
 <?php if(!is_null($exception)) : ?>
 <p class="error">
-	<?php if($exception instanceof \hhu\z\exceptions\FileCopyException) : ?>
-	<?=sprintf(_('Copying of files failed: “%s”'), $exception->getNestedError()['message'])?>
+    <?php if($exception instanceof \hhu\z\exceptions\FileCopyException) : ?>
+    <?=sprintf(_('Copying of files failed: “%s”'), $exception->getNestedError()['message'])?>
     <?php elseif($exception instanceof \Exception) : ?>
     <?=sprintf(_('Copying of Seminary failed: “%s”'), $exception->getMessage())?>
-	<?php endif ?>
+    <?php endif ?>
 </p>
 <?php endif ?>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'moodpic':
-						switch($setting) {
-							case 'error': printf(_('Error during moodpic upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Moodpic exceeds size maximum');
-							break;
-							default: echo _('Moodpic invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-					case 'course':
-						switch($setting) {
-							case 'maxlength': printf(_('Course is too long (max. %d chars)'), $value);
-							break;
-							default: echo _('Course invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'moodpic':
+                        switch($setting) {
+                            case 'error': printf(_('Error during moodpic upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Moodpic exceeds size maximum');
+                            break;
+                            default: echo _('Moodpic invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                    case 'course':
+                        switch($setting) {
+                            case 'maxlength': printf(_('Course is too long (max. %d chars)'), $value);
+                            break;
+                            default: echo _('Course invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" id="title" name="title" placeholder="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=($validation !== true && array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="course"><?=_('Course')?>:</label>
-		<input type="text" id="course" name="course" placeholder="<?=_('Course')?>" maxlength="<?=$validationSettings['course']['maxlength']?>" value="<?=$course?>" <?=($validation !== true && array_key_exists('course', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="description"><?=_('Description')?>:<br />
-		<textarea id="description" name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea><br />
-	</fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" id="title" name="title" placeholder="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=($validation !== true && array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="course"><?=_('Course')?>:</label>
+        <input type="text" id="course" name="course" placeholder="<?=_('Course')?>" maxlength="<?=$validationSettings['course']['maxlength']?>" value="<?=$course?>" <?=($validation !== true && array_key_exists('course', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="description"><?=_('Description')?>:<br />
+        <textarea id="description" name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea><br />
+    </fieldset>
     <fieldset>
         <legend><?=_('Elements')?></legend>
         <input type="checkbox" id="elements_seminaryfields" name="elements[seminaryfields]" <?php if(array_key_exists('seminaryfields', $elements)) : ?>checked="checked"<?php endif ?> />
@@ -110,5 +110,5 @@
         <input type="checkbox" id="elements_map" name="elements[map]" <?php if(array_key_exists('map', $elements)) : ?>checked="checked"<?php endif ?>  />
         <label for="elements_map"><?=_('Map')?></label>
     </fieldset>
-	<input type="submit" name="edit" value="<?=_('copy')?>" />
+    <input type="submit" name="edit" value="<?=_('copy')?>" />
 </form>
diff --git a/views/html/seminaries/create.tpl b/views/html/seminaries/create.tpl
index a2feddc9..7d9bd951 100644
--- a/views/html/seminaries/create.tpl
+++ b/views/html/seminaries/create.tpl
@@ -1,76 +1,76 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
 </ul>
 
 <h1><?=_('New seminary')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'moodpic':
-						switch($setting) {
-							case 'error': printf(_('Error during moodpic upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Moodpic exceeds size maximum');
-							break;
-							default: echo _('Moodpic invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-					case 'course':
-						switch($setting) {
-							case 'maxlength': printf(_('Course is too long (max. %d chars)'), $value);
-							break;
-							default: echo _('Course invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'moodpic':
+                        switch($setting) {
+                            case 'error': printf(_('Error during moodpic upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Moodpic exceeds size maximum');
+                            break;
+                            default: echo _('Moodpic invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                    case 'course':
+                        switch($setting) {
+                            case 'maxlength': printf(_('Course is too long (max. %d chars)'), $value);
+                            break;
+                            default: echo _('Course invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Moodpic')?></legend>
-		<input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" name="title" placeholder="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="course"><?=_('Course')?>:</label>
-		<input type="text" name="course" placeholder="<?=_('Course')?>" maxlength="<?=$validationSettings['course']['maxlength']?>" value="<?=$course?>" <?=(array_key_exists('course', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="description"><?=_('Description')?>:<br />
-		<textarea name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea><br />
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <legend><?=_('Moodpic')?></legend>
+        <input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" name="title" placeholder="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="course"><?=_('Course')?>:</label>
+        <input type="text" name="course" placeholder="<?=_('Course')?>" maxlength="<?=$validationSettings['course']['maxlength']?>" value="<?=$course?>" <?=(array_key_exists('course', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="description"><?=_('Description')?>:<br />
+        <textarea name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea><br />
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/seminaries/delete.tpl b/views/html/seminaries/delete.tpl
index 22104d61..8d387d6c 100644
--- a/views/html/seminaries/delete.tpl
+++ b/views/html/seminaries/delete.tpl
@@ -1,11 +1,11 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
 </ul>
 
 <h1><?=_('Delete seminary')?></h1>
 <?=sprintf(_('Should the seminary “%s” really be deleted?'), $seminary['title'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/seminaries/edit.tpl b/views/html/seminaries/edit.tpl
index 5c0ef149..f6dc5053 100644
--- a/views/html/seminaries/edit.tpl
+++ b/views/html/seminaries/edit.tpl
@@ -1,74 +1,74 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Seminaries')?></a></li>
 </ul>
 
 <h1><?=_('Edit seminary')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'moodpic':
-						switch($setting) {
-							case 'error': printf(_('Error during moodpic upload: %s'), $value);
-							break;
-							case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
-							break;
-							case 'size': echo _('Moodpic exceeds size maximum');
-							break;
-							default: echo _('Moodpic invalid');
-						}
-					break;
-					case 'title':
-						switch($setting) {
-							case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Title contains illegal characters');
-							break;
-							case 'exist': echo _('Title already exists');
-							break;
-							default: echo _('Title invalid');
-						}
-					break;
-					case 'course':
-						switch($setting) {
-							case 'maxlength': printf(_('Course is too long (max. %d chars)'), $value);
-							break;
-							default: echo _('Course invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'moodpic':
+                        switch($setting) {
+                            case 'error': printf(_('Error during moodpic upload: %s'), $value);
+                            break;
+                            case 'mimetype': printf(_('Moodpic has wrong type “%s”'), $value);
+                            break;
+                            case 'size': echo _('Moodpic exceeds size maximum');
+                            break;
+                            default: echo _('Moodpic invalid');
+                        }
+                    break;
+                    case 'title':
+                        switch($setting) {
+                            case 'minlength': printf(_('Title is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Title is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Title contains illegal characters');
+                            break;
+                            case 'exist': echo _('Title already exists');
+                            break;
+                            default: echo _('Title invalid');
+                        }
+                    break;
+                    case 'course':
+                        switch($setting) {
+                            case 'maxlength': printf(_('Course is too long (max. %d chars)'), $value);
+                            break;
+                            default: echo _('Course invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg" enctype="multipart/form-data">
-	<fieldset>
-		<legend><?=_('Moodpic')?></legend>
-		<input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
-		<p><?=_('Allowed file types')?>:</p>
-		<ul>
-			<?php foreach($mimetypes as &$mimetype) : ?>
-			<li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<label for="title"><?=_('Title')?>:</label>
-		<input type="text" name="title" placeholder="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="course"><?=_('Course')?>:</label>
-		<input type="text" name="course" placeholder="<?=_('Course')?>" maxlength="<?=$validationSettings['course']['maxlength']?>" value="<?=$course?>" <?=(array_key_exists('course', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="description"><?=_('Description')?>:<br />
-		<textarea name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea><br />
-	</fieldset>
-	<input type="submit" name="edit" value="<?=_('edit')?>" />
+    <fieldset>
+        <legend><?=_('Moodpic')?></legend>
+        <input type="file" name="moodpic" accept="<?=implode(',', array_map(function($m) { return $m['mimetype']; }, $mimetypes))?>" />
+        <p><?=_('Allowed file types')?>:</p>
+        <ul>
+            <?php foreach($mimetypes as &$mimetype) : ?>
+            <li><?=sprintf(_('%s-files'), strtoupper(explode('/',$mimetype['mimetype'])[1]))?> <?php if($mimetype['size'] > 0) : ?>(<?=_('max.')?> <?=round($mimetype['size']/(1024*1024),2)?> MiB)<?php endif ?></li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <label for="title"><?=_('Title')?>:</label>
+        <input type="text" name="title" placeholder="<?=_('Title')?>" required="required" maxlength="<?=$validationSettings['title']['maxlength']?>" value="<?=$title?>" <?=(array_key_exists('title', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="course"><?=_('Course')?>:</label>
+        <input type="text" name="course" placeholder="<?=_('Course')?>" maxlength="<?=$validationSettings['course']['maxlength']?>" value="<?=$course?>" <?=(array_key_exists('course', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="description"><?=_('Description')?>:<br />
+        <textarea name="description" placeholder="<?=_('Description')?>"><?=$description?></textarea><br />
+    </fieldset>
+    <input type="submit" name="edit" value="<?=_('edit')?>" />
 </form>
diff --git a/views/html/seminaries/index.tpl b/views/html/seminaries/index.tpl
index 175afd77..dbe02b29 100644
--- a/views/html/seminaries/index.tpl
+++ b/views/html/seminaries/index.tpl
@@ -1,53 +1,53 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <h1><?=_('Seminaries')?></h1>
 <?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link('create', 1)?>"><?=_('Create new seminary')?></a></li>
+    <li><a href="<?=$linker->link('create', 1)?>"><?=_('Create new seminary')?></a></li>
 </nav>
 <?php endif ?>
 <ul class="questgroups cf">
-	<?php foreach($seminaries as &$seminary) : ?>
-	<li>
-		<?php if(!is_null($seminary['seminarymedia_id'])) : ?>
-		<img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>" />
-		<?php endif ?>
-		<section>
-			<p class="fwb">
-				<?php if(array_key_exists('usercharacter', $seminary) && count($seminary['usercharacter']['characterroles']) > 0) : ?>
-				<a href="<?=$linker->link(array('seminary', $seminary['url']), 1)?>"><?=$seminary['title']?></a>
-				<?php else : ?>
-				<?=$seminary['title']?>
-				<?php endif ?>
-			</p>
-			<?php if(array_key_exists('usercharacter', $seminary)) : ?>
-			<div class="cf">
-				<div class="xpbar">
-					<span style="width:<?=($seminary['xps'] > 0) ? round($seminary['usercharacter']['xps'] * 100 / $seminary['xps']) : 0?>%"></span>
-				</div>
-				<p class="xpnumeric"><?=$seminary['usercharacter']['xps']?> / <?=sprintf(_('%d XPs'), $seminary['xps'])?></p>
-			</div>
-			<?php endif ?>
-			<p><?=\hhu\z\Utils::t($seminary['description'])?></p>
-			<p><small><?=sprintf(_('created by %s on %s'), $seminary['creator']['username'], $dateFormatter->format(new \DateTime($seminary['created'])))?></small></p>
+    <?php foreach($seminaries as &$seminary) : ?>
+    <li>
+        <?php if(!is_null($seminary['seminarymedia_id'])) : ?>
+        <img src="<?=$linker->link(array('media','seminarymoodpic',$seminary['url']))?>" />
+        <?php endif ?>
+        <section>
+            <p class="fwb">
+                <?php if(array_key_exists('usercharacter', $seminary) && count($seminary['usercharacter']['characterroles']) > 0) : ?>
+                <a href="<?=$linker->link(array('seminary', $seminary['url']), 1)?>"><?=$seminary['title']?></a>
+                <?php else : ?>
+                <?=$seminary['title']?>
+                <?php endif ?>
+            </p>
+            <?php if(array_key_exists('usercharacter', $seminary)) : ?>
+            <div class="cf">
+                <div class="xpbar">
+                    <span style="width:<?=($seminary['xps'] > 0) ? round($seminary['usercharacter']['xps'] * 100 / $seminary['xps']) : 0?>%"></span>
+                </div>
+                <p class="xpnumeric"><?=$seminary['usercharacter']['xps']?> / <?=sprintf(_('%d XPs'), $seminary['xps'])?></p>
+            </div>
+            <?php endif ?>
+            <p><?=\hhu\z\Utils::t($seminary['description'])?></p>
+            <p><small><?=sprintf(_('created by %s on %s'), $seminary['creator']['username'], $dateFormatter->format(new \DateTime($seminary['created'])))?></small></p>
 
 
-			<?php if(!array_key_exists('usercharacter', $seminary)) : ?>
-			<?php if($seminary['created_user_id'] == \hhu\z\controllers\IntermediateController::$user['id']) : ?>
-			<a class="cta orange" href="<?=$linker->link(array('xplevels','manage',$seminary['url']))?>"><?=_('Manage XP-levels')?></a>
-			<?php if(count($seminary['xplevels']) > 0) : ?>
-			<a class="cta orange" href="<?=$linker->link(array('charactertypes','index',$seminary['url']))?>"><?=_('Manage Charactertypes')?></a>
-			<?php endif ?>
-			<?php endif ?>
+            <?php if(!array_key_exists('usercharacter', $seminary)) : ?>
+            <?php if($seminary['created_user_id'] == \hhu\z\controllers\IntermediateController::$user['id']) : ?>
+            <a class="cta orange" href="<?=$linker->link(array('xplevels','manage',$seminary['url']))?>"><?=_('Manage XP-levels')?></a>
+            <?php if(count($seminary['xplevels']) > 0) : ?>
+            <a class="cta orange" href="<?=$linker->link(array('charactertypes','index',$seminary['url']))?>"><?=_('Manage Charactertypes')?></a>
+            <?php endif ?>
+            <?php endif ?>
 
-			<?php if(count($seminary['charactertypes']) > 0) : ?>
-			<a class="cta orange" href="<?=$linker->link(array('characters','register',$seminary['url']))?>"><?=_('Create a Character')?></a>
-			<?php endif ?>
-			<?php elseif(count($seminary['usercharacter']['characterroles']) == 0) : ?>
-			<p><?=sprintf(_('Your Character “%s” has not been activated yet'), $seminary['usercharacter']['name'])?></p>
-			<?php endif ?>
-		</section>		
-	</li>
-	<?php endforeach ?>
+            <?php if(count($seminary['charactertypes']) > 0) : ?>
+            <a class="cta orange" href="<?=$linker->link(array('characters','register',$seminary['url']))?>"><?=_('Create a Character')?></a>
+            <?php endif ?>
+            <?php elseif(count($seminary['usercharacter']['characterroles']) == 0) : ?>
+            <p><?=sprintf(_('Your Character “%s” has not been activated yet'), $seminary['usercharacter']['name'])?></p>
+            <?php endif ?>
+        </section>      
+    </li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/seminaries/seminary.tpl b/views/html/seminaries/seminary.tpl
index 43c2ac9d..540fc0f4 100644
--- a/views/html/seminaries/seminary.tpl
+++ b/views/html/seminaries/seminary.tpl
@@ -3,14 +3,14 @@
 <?php if(count(array_intersect(array('admin', 'moderator'), \hhu\z\controllers\SeminaryController::$character['characterroles'])) > 0) : ?>
 <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link('edit', 3)?>"><?=_('Edit seminary')?></a></li>
-	<li><a href="<?=$linker->link('copy', 3)?>"><?=_('Copy seminary')?></a></li>
-	<li><a href="<?=$linker->link('delete', 3)?>"><?=_('Delete seminary')?></a></li>
+    <li><a href="<?=$linker->link('edit', 3)?>"><?=_('Edit seminary')?></a></li>
+    <li><a href="<?=$linker->link('copy', 3)?>"><?=_('Copy seminary')?></a></li>
+    <li><a href="<?=$linker->link('delete', 3)?>"><?=_('Delete seminary')?></a></li>
 </nav>
 <?php endif ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('quests','index',$seminary['url']))?>"><?=_('Show Quests')?></a></li>
-	<li><a href="<?=$linker->link(array('calculatexps',$seminary['url']),1)?>"><?=_('Recalculate XPs')?></a></li>
+    <li><a href="<?=$linker->link(array('quests','index',$seminary['url']))?>"><?=_('Show Quests')?></a></li>
+    <li><a href="<?=$linker->link(array('calculatexps',$seminary['url']),1)?>"><?=_('Recalculate XPs')?></a></li>
 </nav>
 <?php endif ?>
 <p><?=\hhu\z\Utils::t($seminary['description'])?></p>
@@ -18,63 +18,63 @@
 <h2 id="<?=$hierarchy['url']?>"><?=$hierarchy['title_plural']?></h2>
 <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
 <nav class="admin">
-	<li><a href="<?=$linker->link(array('questgroupshierarchy','edit',$seminary['url'],$hierarchy['url']))?>"><?=_('Edit Questgroupshierarchy')?></a></li>
-	<li><a href="<?=$linker->link(array('questgroupshierarchy','delete',$seminary['url'],$hierarchy['url']))?>"><?=_('Delete Questgroupshierarchy')?></a></li>
-	<?php if($hierarchyIndex > 0) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','moveup',$seminary['url'],$hierarchy['url']))?>">↑</a></li><?php endif ?>
-	<?php if($hierarchyIndex < count($questgroupshierarchy)-1) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','movedown',$seminary['url'],$hierarchy['url']))?>">↓</a></li><?php endif ?>
+    <li><a href="<?=$linker->link(array('questgroupshierarchy','edit',$seminary['url'],$hierarchy['url']))?>"><?=_('Edit Questgroupshierarchy')?></a></li>
+    <li><a href="<?=$linker->link(array('questgroupshierarchy','delete',$seminary['url'],$hierarchy['url']))?>"><?=_('Delete Questgroupshierarchy')?></a></li>
+    <?php if($hierarchyIndex > 0) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','moveup',$seminary['url'],$hierarchy['url']))?>">↑</a></li><?php endif ?>
+    <?php if($hierarchyIndex < count($questgroupshierarchy)-1) : ?><li><a href="<?=$linker->link(array('questgroupshierarchy','movedown',$seminary['url'],$hierarchy['url']))?>">↓</a></li><?php endif ?>
 </nav>
 <?php endif ?>
 <ul class="questgroups cf">
-	<?php foreach($hierarchy['questgroups'] as $questgroupIndex => &$group) : ?>
-	<li>
-		<?php if(!is_null($group['picture'])) : ?>
-		<img src="<?=$linker->link(array('media','seminary',$seminary['url'],$group['picture']['url']))?>">
-		<?php endif ?>
-		<section>
-			<div class="qgorder">
-				<?php if($questgroupIndex > 0) : ?><a href="<?=$linker->link(array('questgroups','moveup',$seminary['url'],$group['url']))?>">↑</a><?php endif ?>
-				<?php if($questgroupIndex < count($hierarchy['questgroups'])-1) : ?><a href="<?=$linker->link(array('questgroups','movedown',$seminary['url'],$group['url']))?>">↓</a><?php endif ?>
-			</div>
+    <?php foreach($hierarchy['questgroups'] as $questgroupIndex => &$group) : ?>
+    <li>
+        <?php if(!is_null($group['picture'])) : ?>
+        <img src="<?=$linker->link(array('media','seminary',$seminary['url'],$group['picture']['url']))?>">
+        <?php endif ?>
+        <section>
+            <div class="qgorder">
+                <?php if($questgroupIndex > 0) : ?><a href="<?=$linker->link(array('questgroups','moveup',$seminary['url'],$group['url']))?>">↑</a><?php endif ?>
+                <?php if($questgroupIndex < count($hierarchy['questgroups'])-1) : ?><a href="<?=$linker->link(array('questgroups','movedown',$seminary['url'],$group['url']))?>">↓</a><?php endif ?>
+            </div>
             <div>
                 <p class="fwb"><?=$hierarchy['title_singular']?> <?=$group['pos']?>:
                 <a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$group['url']))?>"><?=$group['title']?></a></p>
             </div>
-			<div class="cf">
-				<div class="xpbar">
-					<span style="width:<?=($group['achievable_xps'] > 0) ? round($group['character_xps']*100/$group['achievable_xps']) : 0?>%"></span>
-				</div>
-				<p class="xpnumeric"><?=$group['character_xps']?> / <?=$group['achievable_xps']?> XP</p>
-			</div>
-			<?php if(array_key_exists('text', $group)) : ?>
-			<p><?=$group['text']?></p>
-			<?php endif ?>
-			<a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$group['url']))?>" class="cta orange"><?=_('Let’s go')?></a>
-			<?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-			<?php endif ?>
-		</section>
-	</li>
-	<?php endforeach?>
-	<?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
-	<li>
-		<section>
-			<form method="post" action="<?=$linker->link(array('questgroups','create',$seminary['url']))?>" enctype="multipart/form-data">
-				<input type="hidden" name="questgroupshierarchy" value="<?=$hierarchy['url']?>" />
-				<input type="file" name="moodpic" />
-				<?=$hierarchy['title_singular']?> <?=count($hierarchy['questgroups'])+1?>:
-				<input type="text" name="title" value="" placeholder="<?=_('Title')?>" />
-				<input type="submit" name="create" value="<?=_('Add new Questgroup')?>" />
-			</form>
-		</section>
-	</li>
-	<?php endif ?>
+            <div class="cf">
+                <div class="xpbar">
+                    <span style="width:<?=($group['achievable_xps'] > 0) ? round($group['character_xps']*100/$group['achievable_xps']) : 0?>%"></span>
+                </div>
+                <p class="xpnumeric"><?=$group['character_xps']?> / <?=$group['achievable_xps']?> XP</p>
+            </div>
+            <?php if(array_key_exists('text', $group)) : ?>
+            <p><?=$group['text']?></p>
+            <?php endif ?>
+            <a href="<?=$linker->link(array('questgroups','questgroup',$seminary['url'],$group['url']))?>" class="cta orange"><?=_('Let’s go')?></a>
+            <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+            <?php endif ?>
+        </section>
+    </li>
+    <?php endforeach?>
+    <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
+    <li>
+        <section>
+            <form method="post" action="<?=$linker->link(array('questgroups','create',$seminary['url']))?>" enctype="multipart/form-data">
+                <input type="hidden" name="questgroupshierarchy" value="<?=$hierarchy['url']?>" />
+                <input type="file" name="moodpic" />
+                <?=$hierarchy['title_singular']?> <?=count($hierarchy['questgroups'])+1?>:
+                <input type="text" name="title" value="" placeholder="<?=_('Title')?>" />
+                <input type="submit" name="create" value="<?=_('Add new Questgroup')?>" />
+            </form>
+        </section>
+    </li>
+    <?php endif ?>
 </ul>
 <?php endforeach ?>
 
 <?php if(in_array('admin', \hhu\z\controllers\SeminaryController::$character['characterroles'])) : ?>
 <form method="post" action="<?=$linker->link(array('questgroupshierarchy','create',$seminary['url']))?>">
-	<h2><?=_('New Questgroupshierarchy')?></h2>
-	<?=_('Title (singular)')?>: <input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" />
-	<?=_('Title (plural)')?>: <input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" />
-	<input type="submit" name="create" value="<?=_('Add new Questgroupshierarchy')?>" />
+    <h2><?=_('New Questgroupshierarchy')?></h2>
+    <?=_('Title (singular)')?>: <input type="text" name="title_singular" placeholder="<?=_('Title (singular)')?>" />
+    <?=_('Title (plural)')?>: <input type="text" name="title_plural" placeholder="<?=_('Title (plural)')?>" />
+    <input type="submit" name="create" value="<?=_('Add new Questgroupshierarchy')?>" />
 </form>
 <?php endif ?>
diff --git a/views/html/seminarybar/index.tpl b/views/html/seminarybar/index.tpl
index 0bc3cae1..a0588ad1 100644
--- a/views/html/seminarybar/index.tpl
+++ b/views/html/seminarybar/index.tpl
@@ -1,60 +1,60 @@
 <?php if($render) : ?>
 <section class="cf">
-	<h1><?=$character['name']?></h1>
-	<?php if(array_key_exists('avatar', $character) && !is_null($character['avatar']['avatarpicture_id'])) : ?>
-	<img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level']))?>" class="char">
-	<?php endif ?>
-	<ul class="charstats">
-		<?php if(!is_null($character['xplevel'])) : ?>
-		<li><i class="fa fa-caret-right fa-fw"></i><?=('Level')?> <?=$character['xplevel']['level']?></li>
-		<?php endif ?>
-		<li><i class="fa fa-caret-right fa-fw"></i><?=sprintf(_('%d XPs'), $character['xps'])?></li>
-		<li><i class="fa fa-caret-right fa-fw"></i><?=$character['rank']?>. <?=_('Rank')?></li>
-		<li><i class="fa fa-caret-right fa-fw"></i><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>">Zum Profil</a></li>
-	</ul>
+    <h1><?=$character['name']?></h1>
+    <?php if(array_key_exists('avatar', $character) && !is_null($character['avatar']['avatarpicture_id'])) : ?>
+    <img src="<?=$linker->link(array('media','avatar',$seminary['url'],$character['charactertype_url'],$character['xplevel']['level']))?>" class="char">
+    <?php endif ?>
+    <ul class="charstats">
+        <?php if(!is_null($character['xplevel'])) : ?>
+        <li><i class="fa fa-caret-right fa-fw"></i><?=('Level')?> <?=$character['xplevel']['level']?></li>
+        <?php endif ?>
+        <li><i class="fa fa-caret-right fa-fw"></i><?=sprintf(_('%d XPs'), $character['xps'])?></li>
+        <li><i class="fa fa-caret-right fa-fw"></i><?=$character['rank']?>. <?=_('Rank')?></li>
+        <li><i class="fa fa-caret-right fa-fw"></i><a href="<?=$linker->link(array('characters','character',$seminary['url'],$character['url']))?>">Zum Profil</a></li>
+    </ul>
 </section>
 
 <?php if(!is_null($lastQuest)) : ?>
 <section>
-	<h1><?=_('Last Quest')?></h1>
-	<p><i class="fa fa-pencil-square-o fa-fw"></i><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$lastQuest['questgroup']['url'],$lastQuest['url']))?>"><?=$lastQuest['title']?></a></p>
+    <h1><?=_('Last Quest')?></h1>
+    <p><i class="fa fa-pencil-square-o fa-fw"></i><a href="<?=$linker->link(array('quests','quest',$seminary['url'],$lastQuest['questgroup']['url'],$lastQuest['url']))?>"><?=$lastQuest['title']?></a></p>
 </section>
 <?php endif ?>
 
 <?php if(!is_null($lastAchievement)) : ?>
 <section>
-	<h1><?=_('Last Achievement')?></h1>
-	<ul class="cranks">
-		<li>
-			<?php if(!is_null($lastAchievement['achieved_achievementsmedia_id'])) : ?>
-			<a href="<?=$linker->link(array('achievements','index',$seminary['url']),0,true,null,true,$lastAchievement['url'])?>" title="Achievement-Titel"><img src="<?=$linker->link(array('media','achievement',$seminary['url'],$lastAchievement['url']))?>"></a>
-			<?php endif ?>
-			<p><a href="<?=$linker->link(array('achievements','index',$seminary['url']),0,true,null,true,$lastAchievement['url'])?>"><?=$lastAchievement['title']?></a></p>
-			<p><small><?=sprintf(_('achieved at: %s'), $dateFormatter->format(new \DateTime($lastAchievement['created'])))?></small></p>
-		</li>
-	</ul>
+    <h1><?=_('Last Achievement')?></h1>
+    <ul class="cranks">
+        <li>
+            <?php if(!is_null($lastAchievement['achieved_achievementsmedia_id'])) : ?>
+            <a href="<?=$linker->link(array('achievements','index',$seminary['url']),0,true,null,true,$lastAchievement['url'])?>" title="Achievement-Titel"><img src="<?=$linker->link(array('media','achievement',$seminary['url'],$lastAchievement['url']))?>"></a>
+            <?php endif ?>
+            <p><a href="<?=$linker->link(array('achievements','index',$seminary['url']),0,true,null,true,$lastAchievement['url'])?>"><?=$lastAchievement['title']?></a></p>
+            <p><small><?=sprintf(_('achieved at: %s'), $dateFormatter->format(new \DateTime($lastAchievement['created'])))?></small></p>
+        </li>
+    </ul>
 </section>
 <?php endif ?>
 
 <section>
-	<?php foreach($characterGroups as &$group) : ?>
-	<h1><?=$group['name']?></h1>
-	<ul class="cranks">
-		<?php foreach($group['members'] as &$member) : ?>
-		<li>
-			<a href="#" title="Achievement-Titel"><img src="<?=$linker->link(array('media','avatar',$seminary['url'],$member['charactertype_url'],$member['xplevel'],'portrait'))?>"></a>
-			<p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$member['url']))?>"><?=$member['name']?></a></p>
-			<p><small>
-				<?php if(array_key_exists('xplevel', $member) && !is_null($member['xplevel'])) : ?>
-				<?=_('Level')?> <?=$member['xplevel']?> (<?=sprintf(_('%d XPs'), $member['xps'])?>)
-				<?php else : ?>
-				<?=sprintf(_('%d XPs'), $member['xps'])?>
-				<?php endif ?>
-			</small></p>
-		</li>
-		<?php endforeach ?>
-	</ul>
-	<p><i class="fa fa-users fa-fw"></i><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$group['charactergroupsgroup_url'],$group['url']))?>"><?=sprintf(_('Show %s-Profile'),$group['charactergroupsgroup_name'])?></a></p>
-	<?php endforeach ?>
+    <?php foreach($characterGroups as &$group) : ?>
+    <h1><?=$group['name']?></h1>
+    <ul class="cranks">
+        <?php foreach($group['members'] as &$member) : ?>
+        <li>
+            <a href="#" title="Achievement-Titel"><img src="<?=$linker->link(array('media','avatar',$seminary['url'],$member['charactertype_url'],$member['xplevel'],'portrait'))?>"></a>
+            <p><a href="<?=$linker->link(array('characters','character',$seminary['url'],$member['url']))?>"><?=$member['name']?></a></p>
+            <p><small>
+                <?php if(array_key_exists('xplevel', $member) && !is_null($member['xplevel'])) : ?>
+                <?=_('Level')?> <?=$member['xplevel']?> (<?=sprintf(_('%d XPs'), $member['xps'])?>)
+                <?php else : ?>
+                <?=sprintf(_('%d XPs'), $member['xps'])?>
+                <?php endif ?>
+            </small></p>
+        </li>
+        <?php endforeach ?>
+    </ul>
+    <p><i class="fa fa-users fa-fw"></i><a href="<?=$linker->link(array('charactergroups','group',$seminary['url'],$group['charactergroupsgroup_url'],$group['url']))?>"><?=sprintf(_('Show %s-Profile'),$group['charactergroupsgroup_name'])?></a></p>
+    <?php endforeach ?>
 </section>
 <?php endif ?>
diff --git a/views/html/seminarymenu/index.tpl b/views/html/seminarymenu/index.tpl
index c64ce8fc..aecee44b 100644
--- a/views/html/seminarymenu/index.tpl
+++ b/views/html/seminarymenu/index.tpl
@@ -1,10 +1,10 @@
 <?php if(!is_null($loggedCharacter) && count($loggedCharacter['characterroles']) > 0) : ?>
 <ul id="smnry">
-	<li><a href="<?=$linker->link(array('seminaries',$loggedSeminary['url']))?>"><i class="fa fa-home fa-fw"></i><?=$loggedSeminary['title']?></a></li>
-	<?php if(count(array_intersect(array('admin','moderator'),$loggedUser['roles'])) > 0 || count(array_intersect(array('admin','moderator'),$loggedCharacter['characterroles']))) : ?><li><a href="<?=$linker->link(array('characters',$loggedSeminary['url']))?>"><i class="fa fa-user fa-fw"></i><?=_('Characters')?></a></li><?php endif ?>
-	<li><a href="<?=$linker->link(array('charactergroups','index',$loggedSeminary['url']))?>"><i class="fa fa-users fa-fw"></i><?=_('Character Groups')?></a></li>
-	<li><a href="<?=$linker->link(array('achievements','index',$loggedSeminary['url']))?>"><i class="fa fa-trophy fa-fw"></i><?=_('Achievements')?></a></li>
-	<li><a href="<?=$linker->link(array('library','index',$loggedSeminary['url']))?>"><i class="fa fa-book fa-fw"></i><?=_('Library')?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$loggedSeminary['url']))?>"><i class="fa fa-home fa-fw"></i><?=$loggedSeminary['title']?></a></li>
+    <?php if(count(array_intersect(array('admin','moderator'),$loggedUser['roles'])) > 0 || count(array_intersect(array('admin','moderator'),$loggedCharacter['characterroles']))) : ?><li><a href="<?=$linker->link(array('characters',$loggedSeminary['url']))?>"><i class="fa fa-user fa-fw"></i><?=_('Characters')?></a></li><?php endif ?>
+    <li><a href="<?=$linker->link(array('charactergroups','index',$loggedSeminary['url']))?>"><i class="fa fa-users fa-fw"></i><?=_('Character Groups')?></a></li>
+    <li><a href="<?=$linker->link(array('achievements','index',$loggedSeminary['url']))?>"><i class="fa fa-trophy fa-fw"></i><?=_('Achievements')?></a></li>
+    <li><a href="<?=$linker->link(array('library','index',$loggedSeminary['url']))?>"><i class="fa fa-book fa-fw"></i><?=_('Library')?></a></li>
     <?php if(!is_null($map) || count(array_intersect(array('admin','moderator'),$loggedCharacter['characterroles']))) : ?><li><a href="<?=$linker->link(array('map','index',$loggedSeminary['url']))?>"><i class="fa fa-map-marker fa-fw"></i><?=_('Map')?></a></li><?php endif ?>
 </ul>
 <?php endif ?>
diff --git a/views/html/userroles/user.tpl b/views/html/userroles/user.tpl
index f6d1da8d..9d420696 100644
--- a/views/html/userroles/user.tpl
+++ b/views/html/userroles/user.tpl
@@ -1,15 +1,15 @@
 <ul>
-	<?php foreach($roles as &$role) : ?>
-	<li>
-		<?php switch($role['name']) {
-			case 'admin': echo _('Admin');
-			break;
-			case 'moderator': echo _('Moderator');
-			break;
-			case 'user': echo _('User');
-			break;
-		}
-		?>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($roles as &$role) : ?>
+    <li>
+        <?php switch($role['name']) {
+            case 'admin': echo _('Admin');
+            break;
+            case 'moderator': echo _('Moderator');
+            break;
+            case 'user': echo _('User');
+            break;
+        }
+        ?>
+    </li>
+    <?php endforeach ?>
 </ul>
diff --git a/views/html/users/create.tpl b/views/html/users/create.tpl
index 15e229bd..1967ee58 100644
--- a/views/html/users/create.tpl
+++ b/views/html/users/create.tpl
@@ -1,99 +1,99 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
 </ul>
 
 <h1><?=_('New user')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'username':
-						switch($setting) {
-							case 'minlength': printf(_('Username is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Username is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Username contains illegal characters');
-							break;
-							case 'exist': echo _('Username already exists');
-							break;
-							default: echo _('Username invalid');
-						}
-					break;
-					case 'prename':
-						switch($setting) {
-							case 'minlength': printf(_('Prename is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Prename is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': printf(_('Prename contains illegal characters'));
-							break;
-							default: echo _('Prename invalid');
-						}
-					break;
-					case 'surname':
-						switch($setting) {
-							case 'minlength': printf(_('Surname is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Surname is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': printf(_('Surname contains illegal characters'));
-							break;
-							default: echo _('Surname invalid');
-						}
-					break;
-					case 'email':
-						switch($setting) {
-							case 'regex': echo _('E‑mail address invalid');
-							break;
-							case 'exist': echo _('E‑mail address already exists');
-							break;
-							default: echo _('E‑mail address invalid');
-						}
-					break;
-					case 'password':
-						switch($setting) {
-							case 'minlength': printf(_('Password is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Password is too long (max. %d chars)'), $value);
-							break;
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'username':
+                        switch($setting) {
+                            case 'minlength': printf(_('Username is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Username is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Username contains illegal characters');
+                            break;
+                            case 'exist': echo _('Username already exists');
+                            break;
+                            default: echo _('Username invalid');
+                        }
+                    break;
+                    case 'prename':
+                        switch($setting) {
+                            case 'minlength': printf(_('Prename is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Prename is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': printf(_('Prename contains illegal characters'));
+                            break;
+                            default: echo _('Prename invalid');
+                        }
+                    break;
+                    case 'surname':
+                        switch($setting) {
+                            case 'minlength': printf(_('Surname is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Surname is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': printf(_('Surname contains illegal characters'));
+                            break;
+                            default: echo _('Surname invalid');
+                        }
+                    break;
+                    case 'email':
+                        switch($setting) {
+                            case 'regex': echo _('E‑mail address invalid');
+                            break;
+                            case 'exist': echo _('E‑mail address already exists');
+                            break;
+                            default: echo _('E‑mail address invalid');
+                        }
+                    break;
+                    case 'password':
+                        switch($setting) {
+                            case 'minlength': printf(_('Password is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Password is too long (max. %d chars)'), $value);
+                            break;
                             case 'repeat': printf(_('Passwords does not match'));
                             break;
-							default: echo _('Password invalid');
-						}
-					break;
-					default:
-						echo $exception->getMessage();
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+                            default: echo _('Password invalid');
+                        }
+                    break;
+                    default:
+                        echo $exception->getMessage();
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg">
-	<fieldset>
-		<label for="username"><?=_('Username')?>:</label>
-		<input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" maxlength="<?=$validationSettings['username']['maxlength']?>" value="<?=$username?>" <?=(array_key_exists('username', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="prename"><?=_('Prename')?>:</label>
-		<input name="prename" type="text" placeholder="<?=_('Prename')?>" title="<?=_('Prename')?>" required="required" maxlength="<?=$validationSettings['prename']['maxlength']?>" value="<?=$prename?>" <?=(array_key_exists('prename', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="surname"><?=_('Surname')?>:</label>
-		<input name="surname" type="text" placeholder="<?=_('Surname')?>" title="<?=_('Surname')?>" required="required" maxlength="<?=$validationSettings['surname']['maxlength']?>" value="<?=$surname?>" <?=(array_key_exists('surname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="email"><?=_('E‑mail address')?>:</label>
-		<input name="email" type="email" placeholder="<?=_('E‑mail address')?>" title="<?=_('E‑mail address')?>" required="required" value="<?=$email?>" <?=(array_key_exists('email', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="password"><?=_('Password')?>:</label>
-		<input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="passwordrepeat"><?=_('Repeat password')?>:</label>
-		<input name="passwordrepeat" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <label for="username"><?=_('Username')?>:</label>
+        <input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" maxlength="<?=$validationSettings['username']['maxlength']?>" value="<?=$username?>" <?=(array_key_exists('username', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="prename"><?=_('Prename')?>:</label>
+        <input name="prename" type="text" placeholder="<?=_('Prename')?>" title="<?=_('Prename')?>" required="required" maxlength="<?=$validationSettings['prename']['maxlength']?>" value="<?=$prename?>" <?=(array_key_exists('prename', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="surname"><?=_('Surname')?>:</label>
+        <input name="surname" type="text" placeholder="<?=_('Surname')?>" title="<?=_('Surname')?>" required="required" maxlength="<?=$validationSettings['surname']['maxlength']?>" value="<?=$surname?>" <?=(array_key_exists('surname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="email"><?=_('E‑mail address')?>:</label>
+        <input name="email" type="email" placeholder="<?=_('E‑mail address')?>" title="<?=_('E‑mail address')?>" required="required" value="<?=$email?>" <?=(array_key_exists('email', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="password"><?=_('Password')?>:</label>
+        <input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="passwordrepeat"><?=_('Repeat password')?>:</label>
+        <input name="passwordrepeat" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>
diff --git a/views/html/users/delete.tpl b/views/html/users/delete.tpl
index ca28f4fc..93cec2e7 100644
--- a/views/html/users/delete.tpl
+++ b/views/html/users/delete.tpl
@@ -1,13 +1,13 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
 </ul>
 
 <h1><?=_('Delete user')?></h1>
 <?=sprintf(_('Should the user “%s” (%s) really be deleted?'), $user['username'], $user['email'])?>
 <form method="post">
-	<input type="submit" name="delete" value="<?=_('delete')?>" />
-	<input type="submit" name="not-delete" value="<?=_('cancel')?>" />
+    <input type="submit" name="delete" value="<?=_('delete')?>" />
+    <input type="submit" name="not-delete" value="<?=_('cancel')?>" />
 </form>
diff --git a/views/html/users/edit.tpl b/views/html/users/edit.tpl
index d9ecc3dd..91fa85a2 100644
--- a/views/html/users/edit.tpl
+++ b/views/html/users/edit.tpl
@@ -1,110 +1,110 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <ul class="breadcrumbs">
-	<?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
-	<?php else : ?>
-	<li><?=_('Users')?></li>
-	<?php endif ?>
+    <?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
+    <?php else : ?>
+    <li><?=_('Users')?></li>
+    <?php endif ?>
 </ul>
 
 <h1><?=_('Edit user')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'username':
-						switch($setting) {
-							case 'minlength': printf(_('Username is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Username is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Username contains illegal characters');
-							break;
-							case 'exist': echo _('Username already exists');
-							break;
-							default: echo _('Username invalid');
-						}
-					break;
-					case 'prename':
-						switch($setting) {
-							case 'minlength': printf(_('Prename is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Prename is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': printf(_('Prename contains illegal characters'));
-							break;
-							default: echo _('Prename invalid');
-						}
-					break;
-					case 'surname':
-						switch($setting) {
-							case 'minlength': printf(_('Surname is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Surname is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': printf(_('Surname contains illegal characters'));
-							break;
-							default: echo _('Surname invalid');
-						}
-					break;
-					case 'email':
-						switch($setting) {
-							case 'regex': echo _('E‑mail address invalid');
-							break;
-							case 'exist': echo _('E‑mail address already exists');
-							break;
-							default: echo _('E‑mail address invalid');
-						}
-					break;
-					case 'password':
-						switch($setting) {
-							case 'minlength': printf(_('Password is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Password is too long (max. %d chars)'), $value);
-							break;
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'username':
+                        switch($setting) {
+                            case 'minlength': printf(_('Username is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Username is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Username contains illegal characters');
+                            break;
+                            case 'exist': echo _('Username already exists');
+                            break;
+                            default: echo _('Username invalid');
+                        }
+                    break;
+                    case 'prename':
+                        switch($setting) {
+                            case 'minlength': printf(_('Prename is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Prename is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': printf(_('Prename contains illegal characters'));
+                            break;
+                            default: echo _('Prename invalid');
+                        }
+                    break;
+                    case 'surname':
+                        switch($setting) {
+                            case 'minlength': printf(_('Surname is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Surname is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': printf(_('Surname contains illegal characters'));
+                            break;
+                            default: echo _('Surname invalid');
+                        }
+                    break;
+                    case 'email':
+                        switch($setting) {
+                            case 'regex': echo _('E‑mail address invalid');
+                            break;
+                            case 'exist': echo _('E‑mail address already exists');
+                            break;
+                            default: echo _('E‑mail address invalid');
+                        }
+                    break;
+                    case 'password':
+                        switch($setting) {
+                            case 'minlength': printf(_('Password is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Password is too long (max. %d chars)'), $value);
+                            break;
                             case 'repeat': printf(_('Passwords does not match'));
                             break;
-							default: echo _('Password invalid');
-						}
-					break;
-					default:
-						echo $exception->getMessage();
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+                            default: echo _('Password invalid');
+                        }
+                    break;
+                    default:
+                        echo $exception->getMessage();
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg">
-	<fieldset>
-		<label for="username"><?=_('Username')?>:</label>
-		<?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
-		<input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" value="<?=$username?>" required="required" maxlength="<?=$validationSettings['username']['maxlength']?>" <?=(array_key_exists('username', $validation)) ? 'class="invalid"' : null ?> />
-		<?php else : ?>
-		<input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" value="<?=$username?>" disabled="disabled" />
-		<input type="hidden" name="username" value="<?=$username?>" />
-		<?php endif ?><br />
-		<label for="prename"><?=_('Prename')?>:</label>
-		<input name="prename" type="text" placeholder="<?=_('Prename')?>" title="<?=_('Prename')?>" required="required" maxlength="<?=$validationSettings['prename']['maxlength']?>" value="<?=$prename?>" <?=(array_key_exists('prename', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="surname"><?=_('Surname')?>:</label>
-		<input name="surname" type="text" placeholder="<?=_('Surname')?>" title="<?=_('Surname')?>" required="required" maxlength="<?=$validationSettings['surname']['maxlength']?>" value="<?=$surname?>" <?=(array_key_exists('surname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="email"><?=_('E‑mail address')?>:</label>
-		<input name="email" type="email" placeholder="<?=_('E‑mail address')?>" title="<?=_('E‑mail address')?>" required="required" value="<?=$email?>" <?=(array_key_exists('email', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="password"><?=_('Password')?>:</label>
-		<input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="passwordrepeat"><?=_('Repeat password')?>:</label>
-		<input name="passwordrepeat" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
-		<input id="mailing" type="checkbox" name="mailing" <?php if($mailing) : ?>checked="checked"<?php endif ?> /> 
-		<label for="mailing"><?=_('Mail notifications')?></label>
-	</fieldset>
-	<input type="submit" name="save" value="<?=_('save')?>" />
+    <fieldset>
+        <label for="username"><?=_('Username')?>:</label>
+        <?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
+        <input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" value="<?=$username?>" required="required" maxlength="<?=$validationSettings['username']['maxlength']?>" <?=(array_key_exists('username', $validation)) ? 'class="invalid"' : null ?> />
+        <?php else : ?>
+        <input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" value="<?=$username?>" disabled="disabled" />
+        <input type="hidden" name="username" value="<?=$username?>" />
+        <?php endif ?><br />
+        <label for="prename"><?=_('Prename')?>:</label>
+        <input name="prename" type="text" placeholder="<?=_('Prename')?>" title="<?=_('Prename')?>" required="required" maxlength="<?=$validationSettings['prename']['maxlength']?>" value="<?=$prename?>" <?=(array_key_exists('prename', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="surname"><?=_('Surname')?>:</label>
+        <input name="surname" type="text" placeholder="<?=_('Surname')?>" title="<?=_('Surname')?>" required="required" maxlength="<?=$validationSettings['surname']['maxlength']?>" value="<?=$surname?>" <?=(array_key_exists('surname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="email"><?=_('E‑mail address')?>:</label>
+        <input name="email" type="email" placeholder="<?=_('E‑mail address')?>" title="<?=_('E‑mail address')?>" required="required" value="<?=$email?>" <?=(array_key_exists('email', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="password"><?=_('Password')?>:</label>
+        <input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="passwordrepeat"><?=_('Repeat password')?>:</label>
+        <input name="passwordrepeat" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
+        <input id="mailing" type="checkbox" name="mailing" <?php if($mailing) : ?>checked="checked"<?php endif ?> /> 
+        <label for="mailing"><?=_('Mail notifications')?></label>
+    </fieldset>
+    <input type="submit" name="save" value="<?=_('save')?>" />
 </form>
diff --git a/views/html/users/index.tpl b/views/html/users/index.tpl
index 70906a52..9d4caaff 100644
--- a/views/html/users/index.tpl
+++ b/views/html/users/index.tpl
@@ -1,95 +1,95 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <h1><?=_('Users')?></h1>
 <nav class="admin">
-	<li><a href="<?=$linker->link('create', 1)?>"><?=_('Create new user')?></a></li>
-	<li><a href="<?=$linker->link('manage',1)?>"><?=_('Manage')?></a></li>
+    <li><a href="<?=$linker->link('create', 1)?>"><?=_('Create new user')?></a></li>
+    <li><a href="<?=$linker->link('manage',1)?>"><?=_('Manage')?></a></li>
 </nav>
 
 <form method="get" class="logreg admnqf">
-	<fieldset>
-		<legend><?=_('Filters')?></legend>
-		<small><?=_('Sortorder')?>:</small>
-		<select name="sortorder" onchange="this.form.submit();">
-			<option value="username" <?php if($sortorder == 'username') : ?>selected="selected"<?php endif ?>><?=_('Username')?></option>
-			<option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
-			<option value="created" <?php if($sortorder == 'created') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
-		</select>
-		<label for="username"><?=_('Username')?>:</label>
-		<input id="username" type="text" name="username" placeholder="<?=_('Username')?>" value="<?=$username?>" />
+    <fieldset>
+        <legend><?=_('Filters')?></legend>
+        <small><?=_('Sortorder')?>:</small>
+        <select name="sortorder" onchange="this.form.submit();">
+            <option value="username" <?php if($sortorder == 'username') : ?>selected="selected"<?php endif ?>><?=_('Username')?></option>
+            <option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
+            <option value="created" <?php if($sortorder == 'created') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
+        </select>
+        <label for="username"><?=_('Username')?>:</label>
+        <input id="username" type="text" name="username" placeholder="<?=_('Username')?>" value="<?=$username?>" />
         <label for="name"><?=_('Name')?>:</label>
         <input id="name" type="text" name="name" placeholder="<?=_('Name')?>" value="<?=$name?>" />
         <label for="email"><?=_('E‑mail address')?>:</label>
         <input id="email" type="text" name="email" placeholder="<?=_('E‑mail address')?>" value="<?=$email?>" />
-	</fieldset>
-	<input type="submit" value="<?=_('Apply filters')?>" />
+    </fieldset>
+    <input type="submit" value="<?=_('Apply filters')?>" />
 </form>
 <ol id="userlist" class="cglist">
-	<?php foreach($users as &$user) : ?>
-	<li>
-		<p>
-			<a href="<?=$linker->link(array('user', $user['username']), 1)?>"><?=$user['username']?></a><span class="xp"><small><?=sprintf(_('registered on %s'),  $dateFormatter->format(new \DateTime($user['created'])))?></small></span>
-			<?php if(in_array('admin', $user['roles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
-			<?php if(in_array('moderator', $user['roles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
-			<?php if(in_array('user', $user['roles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
+    <?php foreach($users as &$user) : ?>
+    <li>
+        <p>
+            <a href="<?=$linker->link(array('user', $user['username']), 1)?>"><?=$user['username']?></a><span class="xp"><small><?=sprintf(_('registered on %s'),  $dateFormatter->format(new \DateTime($user['created'])))?></small></span>
+            <?php if(in_array('admin', $user['roles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
+            <?php if(in_array('moderator', $user['roles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
+            <?php if(in_array('user', $user['roles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
             <br />
             <small>
                 <?=$user['prename']?> <?=$user['surname']?>,
                 <a href="mailto:<?=$user['email']?>"><?=$user['email']?></a>
             </small>
-		</p>
-	</li>
-	<?php endforeach ?>
+        </p>
+    </li>
+    <?php endforeach ?>
 </ol>
 
 <?php if(is_null($all) && ($page*$limit) < $usersCount) : ?>
 <nav class="admin">
-	<li><a id="show-more" href="<?=$linker->link(null,1,true,array('page'=>$page+1,'sortorder'=>$sortorder),false)?>"><?=_('Show more')?></a></li>
-	<li><a id="show-all" href="<?=$linker->link('all',1,true,array('sortorder'=>$sortorder))?>"><?=_('Show all')?></a></li>
+    <li><a id="show-more" href="<?=$linker->link(null,1,true,array('page'=>$page+1,'sortorder'=>$sortorder),false)?>"><?=_('Show more')?></a></li>
+    <li><a id="show-all" href="<?=$linker->link('all',1,true,array('sortorder'=>$sortorder))?>"><?=_('Show all')?></a></li>
 </nav>
 <?php endif ?>
 
 <script>
-	var page = 1;
-	var request;
-	var linkUser = "<?=$linker->link(array('users','user','USER'))?>";
-	var linkPage = "<?=$linker->link(null,1,true,array('page'=>'PAGE','sortorder'=>$sortorder),false)?>";
-	
-	$("#show-more").click(function(event) {
-		if(request) {
-			request.abort();
-		}
-		
-		page++;
-		request = $.getJSON(linkPage.replace('PAGE', page), function(data) {
-			$.each(data['users'], function(key, user) {
-				var urlUser = linkUser.replace('USER', user['url']);
-				$("#userlist").append(
-					"<li><p>" +
-					"<a href=\"" + urlUser + "\">" + user['username'] + "</a><span class=\"xp\"><small>" + user['created'] + "</small></span>\n" +
-					(user['roles'].length > 0 ? "<small>(" + user['roles'].join(', ') + ")</small>" : '') + 
+    var page = 1;
+    var request;
+    var linkUser = "<?=$linker->link(array('users','user','USER'))?>";
+    var linkPage = "<?=$linker->link(null,1,true,array('page'=>'PAGE','sortorder'=>$sortorder),false)?>";
+    
+    $("#show-more").click(function(event) {
+        if(request) {
+            request.abort();
+        }
+        
+        page++;
+        request = $.getJSON(linkPage.replace('PAGE', page), function(data) {
+            $.each(data['users'], function(key, user) {
+                var urlUser = linkUser.replace('USER', user['url']);
+                $("#userlist").append(
+                    "<li><p>" +
+                    "<a href=\"" + urlUser + "\">" + user['username'] + "</a><span class=\"xp\"><small>" + user['created'] + "</small></span>\n" +
+                    (user['roles'].length > 0 ? "<small>(" + user['roles'].join(', ') + ")</small>" : '') + 
 
                     "<br /><small>" + user['prename'] + " " + user['surname'] + ", " +
                     "<a href=\"mailto:" + user['email'] + "\">" + user['email'] + "</a></small>" +
 
-					"</p></li>"
-				);
-			});
-			if(data['more']) {
-				$("#show-more").attr('href', linkPage.replace('PAGE', page+1));
-			}
-			else {
-				$("#show-more").remove();
-				$("#show-all").remove();
-			}
-		});
-		request.fail(function (jqXHR, textStatus, errorThrown) {
-			window.location.href = linkPage.replace('PAGE', page);
-		});
-		
-		
-		event.preventDefault();
-		return false;
-	});
+                    "</p></li>"
+                );
+            });
+            if(data['more']) {
+                $("#show-more").attr('href', linkPage.replace('PAGE', page+1));
+            }
+            else {
+                $("#show-more").remove();
+                $("#show-all").remove();
+            }
+        });
+        request.fail(function (jqXHR, textStatus, errorThrown) {
+            window.location.href = linkPage.replace('PAGE', page);
+        });
+        
+        
+        event.preventDefault();
+        return false;
+    });
 </script>
diff --git a/views/html/users/login.tpl b/views/html/users/login.tpl
index 71b5fa4c..e55fd8e3 100644
--- a/views/html/users/login.tpl
+++ b/views/html/users/login.tpl
@@ -1,5 +1,5 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <h1><?=_('Users')?></h1>
 
@@ -8,14 +8,14 @@
 <p class="invalid"><?=_('Login failed')?>.</p>
 <?php endif ?>
 <form method="post" class="logreg">
-	<fieldset>
-		<label for="username"><?=_('Username')?>:</label>
-		<input name="username" type="text" placeholder="<?=_('Username')?>" value="<?=$username?>" required="required" autofocus="autofocus" /><br />
-		<label for="password"><?=_('Password')?>:</label>
-		<input name="password" type="password" placeholder="<?=_('Password')?>" required="required" /><br />
-	</fieldset>
-	<?php if(!empty($referrer)) : ?>
-	<input type="hidden" name="referrer" value="<?=$referrer?>" />
-	<?php endif ?>
-	<input type="submit" name="login" value="<?=_('Login')?>" />
+    <fieldset>
+        <label for="username"><?=_('Username')?>:</label>
+        <input name="username" type="text" placeholder="<?=_('Username')?>" value="<?=$username?>" required="required" autofocus="autofocus" /><br />
+        <label for="password"><?=_('Password')?>:</label>
+        <input name="password" type="password" placeholder="<?=_('Password')?>" required="required" /><br />
+    </fieldset>
+    <?php if(!empty($referrer)) : ?>
+    <input type="hidden" name="referrer" value="<?=$referrer?>" />
+    <?php endif ?>
+    <input type="submit" name="login" value="<?=_('Login')?>" />
 </form>
diff --git a/views/html/users/manage.tpl b/views/html/users/manage.tpl
index 7d85c0a3..53487141 100644
--- a/views/html/users/manage.tpl
+++ b/views/html/users/manage.tpl
@@ -1,54 +1,54 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
 </ul>
 
 <h1><?=_('Manage users')?></h1>
 
 <form method="post">
-	<fieldset class="filter">
-		<p><small>Sortierung:</small></p>
-		<select name="sortorder" onchange="this.form.submit();">
-			<option value="username" <?php if($sortorder == 'username') : ?>selected="selected"<?php endif ?>><?=_('Username')?></option>
-			<option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
-			<option value="created" <?php if($sortorder == 'created') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
-		</select>
-		<noscript><input type="submit" value="<?=_('Sort list')?>" /></noscript>
-	</fieldset>
-	<fieldset>
-		<ul class="admnql">
-			<?php foreach($users as &$user) : ?>
-			<li class="cf">
-				<input type="checkbox" id="users-<?=$user['id']?>" name="users[]" value="<?=$user['id']?>" <?php if(in_array($user['id'], $selectedUsers)) : ?>checked="checked"<?php endif ?> <?php if($user['id'] == \hhu\z\controllers\SeminaryController::$user['id']) : ?>disabled="disabled"<?php endif ?>/>
-				<label for="users-<?=$user['id']?>">
-					<p>
-						<a href="<?=$linker->link(array('users','user',$user['url']))?>"><?=$user['username']?></a>
-						<?php if(in_array('admin', $user['roles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
-						<?php if(in_array('moderator', $user['roles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
-						<?php if(in_array('user', $user['roles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
-						<span class="xp"><small><?=sprintf(_('registered on %s'),  $dateFormatter->format(new \DateTime($user['created'])))?></small></span>
-					</p>
-				</label>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</fieldset>
-	<fieldset>
-		<legend><?=_('Add role')?></legend>
-		<?php if(in_array('admin', \hhu\z\controllers\IntermediateController::$user['roles'])) : ?>
-		<input type="submit" name="actions[addrole]" value="<?=_('Admin')?>" />
-		<input type="submit" name="actions[addrole]" value="<?=_('Moderator')?>" />
-		<?php endif ?>
-		<input type="submit" name="actions[addrole]" value="<?=_('User')?>" />
-	</fieldset>
-	<fieldset>
-		<legend><?=_('Remove role')?></legend>
-		<?php if(in_array('admin', \hhu\z\controllers\IntermediateController::$user['roles'])) : ?>
-		<input type="submit" name="actions[removerole]" value="<?=_('Admin')?>" />
-		<input type="submit" name="actions[removerole]" value="<?=_('Moderator')?>" />
-		<?php endif ?>
-		<input type="submit" name="actions[removerole]" value="<?=_('User')?>" />
-	</fieldset>
+    <fieldset class="filter">
+        <p><small>Sortierung:</small></p>
+        <select name="sortorder" onchange="this.form.submit();">
+            <option value="username" <?php if($sortorder == 'username') : ?>selected="selected"<?php endif ?>><?=_('Username')?></option>
+            <option value="role" <?php if($sortorder == 'role') : ?>selected="selected"<?php endif ?>><?=_('Role')?></option>
+            <option value="created" <?php if($sortorder == 'created') : ?>selected="selected"<?php endif ?>><?=_('Date of registration')?></option>
+        </select>
+        <noscript><input type="submit" value="<?=_('Sort list')?>" /></noscript>
+    </fieldset>
+    <fieldset>
+        <ul class="admnql">
+            <?php foreach($users as &$user) : ?>
+            <li class="cf">
+                <input type="checkbox" id="users-<?=$user['id']?>" name="users[]" value="<?=$user['id']?>" <?php if(in_array($user['id'], $selectedUsers)) : ?>checked="checked"<?php endif ?> <?php if($user['id'] == \hhu\z\controllers\SeminaryController::$user['id']) : ?>disabled="disabled"<?php endif ?>/>
+                <label for="users-<?=$user['id']?>">
+                    <p>
+                        <a href="<?=$linker->link(array('users','user',$user['url']))?>"><?=$user['username']?></a>
+                        <?php if(in_array('admin', $user['roles'])) : ?><small>(<?=_('Admin')?>)</small><?php endif ?>
+                        <?php if(in_array('moderator', $user['roles'])) : ?><small>(<?=_('Moderator')?>)</small><?php endif ?>
+                        <?php if(in_array('user', $user['roles'])) : ?><small>(<?=_('User')?>)</small><?php endif ?>
+                        <span class="xp"><small><?=sprintf(_('registered on %s'),  $dateFormatter->format(new \DateTime($user['created'])))?></small></span>
+                    </p>
+                </label>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </fieldset>
+    <fieldset>
+        <legend><?=_('Add role')?></legend>
+        <?php if(in_array('admin', \hhu\z\controllers\IntermediateController::$user['roles'])) : ?>
+        <input type="submit" name="actions[addrole]" value="<?=_('Admin')?>" />
+        <input type="submit" name="actions[addrole]" value="<?=_('Moderator')?>" />
+        <?php endif ?>
+        <input type="submit" name="actions[addrole]" value="<?=_('User')?>" />
+    </fieldset>
+    <fieldset>
+        <legend><?=_('Remove role')?></legend>
+        <?php if(in_array('admin', \hhu\z\controllers\IntermediateController::$user['roles'])) : ?>
+        <input type="submit" name="actions[removerole]" value="<?=_('Admin')?>" />
+        <input type="submit" name="actions[removerole]" value="<?=_('Moderator')?>" />
+        <?php endif ?>
+        <input type="submit" name="actions[removerole]" value="<?=_('User')?>" />
+    </fieldset>
 </form>
diff --git a/views/html/users/register.tpl b/views/html/users/register.tpl
index 680e0e1f..b73cb884 100644
--- a/views/html/users/register.tpl
+++ b/views/html/users/register.tpl
@@ -1,101 +1,101 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <ul class="breadcrumbs">
-	<li><?=_('Users')?></li>
+    <li><?=_('Users')?></li>
 </ul>
 
 <h1><?=_('Registration')?></h1>
 <?php if($validation !== true && !empty($validation)) : ?>
 <ul class="validation">
-	<?php foreach($validation as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'username':
-						switch($setting) {
-							case 'minlength': printf(_('Username is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Username is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': echo _('Username contains illegal characters');
-							break;
-							case 'exist': echo _('Username already exists');
-							break;
-							default: echo _('Username invalid');
-						}
-					break;
-					case 'prename':
-						switch($setting) {
-							case 'minlength': printf(_('Prename is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Prename is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': printf(_('Prename contains illegal characters'));
-							break;
-							default: echo _('Prename invalid');
-						}
-					break;
-					case 'surname':
-						switch($setting) {
-							case 'minlength': printf(_('Surname is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Surname is too long (max. %d chars)'), $value);
-							break;
-							case 'regex': printf(_('Surname contains illegal characters'));
-							break;
-							default: echo _('Surname invalid');
-						}
-					break;
-					case 'email':
-						switch($setting) {
-							case 'regex': echo _('E‑mail address invalid');
-							break;
-							case 'exist': echo _('E‑mail address already exists');
-							break;
+    <?php foreach($validation as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'username':
+                        switch($setting) {
+                            case 'minlength': printf(_('Username is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Username is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': echo _('Username contains illegal characters');
+                            break;
+                            case 'exist': echo _('Username already exists');
+                            break;
+                            default: echo _('Username invalid');
+                        }
+                    break;
+                    case 'prename':
+                        switch($setting) {
+                            case 'minlength': printf(_('Prename is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Prename is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': printf(_('Prename contains illegal characters'));
+                            break;
+                            default: echo _('Prename invalid');
+                        }
+                    break;
+                    case 'surname':
+                        switch($setting) {
+                            case 'minlength': printf(_('Surname is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Surname is too long (max. %d chars)'), $value);
+                            break;
+                            case 'regex': printf(_('Surname contains illegal characters'));
+                            break;
+                            default: echo _('Surname invalid');
+                        }
+                    break;
+                    case 'email':
+                        switch($setting) {
+                            case 'regex': echo _('E‑mail address invalid');
+                            break;
+                            case 'exist': echo _('E‑mail address already exists');
+                            break;
                             case 'host': printf(_('E‑Mail address has to end with @%s'), $emailhost);
                             break;
-							default: echo _('E‑mail address invalid');
-						}
-					break;
-					case 'password':
-						switch($setting) {
-							case 'minlength': printf(_('Password is too short (min. %d chars)'), $value);
-							break;
-							case 'maxlength': printf(_('Password is too long (max. %d chars)'), $value);
-							break;
+                            default: echo _('E‑mail address invalid');
+                        }
+                    break;
+                    case 'password':
+                        switch($setting) {
+                            case 'minlength': printf(_('Password is too short (min. %d chars)'), $value);
+                            break;
+                            case 'maxlength': printf(_('Password is too long (max. %d chars)'), $value);
+                            break;
                             case 'repeat': printf(_('Passwords does not match'));
                             break;
-							default: echo _('Password invalid');
-						}
-					break;
-					default:
-						echo $exception->getMessage();
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+                            default: echo _('Password invalid');
+                        }
+                    break;
+                    default:
+                        echo $exception->getMessage();
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post" class="logreg">
-	<fieldset>
-		<label for="username"><?=_('Username')?>:</label>
-		<input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" maxlength="<?=$validationSettings['username']['maxlength']?>" value="<?=$username?>" <?=(array_key_exists('username', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="prename"><?=_('Prename')?>:</label>
-		<input name="prename" type="text" placeholder="<?=_('Prename')?>" title="<?=_('Prename')?>" required="required" maxlength="<?=$validationSettings['prename']['maxlength']?>" value="<?=$prename?>" <?=(array_key_exists('prename', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="surname"><?=_('Surname')?>:</label>
-		<input name="surname" type="text" placeholder="<?=_('Surname')?>" title="<?=_('Surname')?>" required="required" maxlength="<?=$validationSettings['surname']['maxlength']?>" value="<?=$surname?>" <?=(array_key_exists('surname', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="email"><?=_('E‑mail address')?>:</label>
-		<input name="email" type="email" placeholder="<?=(!empty($emailhost)) ? '…@'.$emailhost : _('E‑mail address')?>" title="<?=_('E‑mail address')?>" required="required" value="<?=$email?>" <?=(array_key_exists('email', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="password"><?=_('Password')?>:</label>
-		<input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
-		<label for="passwordrepeat"><?=_('Repeat password')?>:</label>
-		<input name="passwordrepeat" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
-	</fieldset>
-	<input type="submit" name="register" value="<?=_('Register')?>" />
+    <fieldset>
+        <label for="username"><?=_('Username')?>:</label>
+        <input name="username" type="text" placeholder="<?=_('Username')?>" title="<?=_('Username')?>" required="required" maxlength="<?=$validationSettings['username']['maxlength']?>" value="<?=$username?>" <?=(array_key_exists('username', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="prename"><?=_('Prename')?>:</label>
+        <input name="prename" type="text" placeholder="<?=_('Prename')?>" title="<?=_('Prename')?>" required="required" maxlength="<?=$validationSettings['prename']['maxlength']?>" value="<?=$prename?>" <?=(array_key_exists('prename', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="surname"><?=_('Surname')?>:</label>
+        <input name="surname" type="text" placeholder="<?=_('Surname')?>" title="<?=_('Surname')?>" required="required" maxlength="<?=$validationSettings['surname']['maxlength']?>" value="<?=$surname?>" <?=(array_key_exists('surname', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="email"><?=_('E‑mail address')?>:</label>
+        <input name="email" type="email" placeholder="<?=(!empty($emailhost)) ? '…@'.$emailhost : _('E‑mail address')?>" title="<?=_('E‑mail address')?>" required="required" value="<?=$email?>" <?=(array_key_exists('email', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="password"><?=_('Password')?>:</label>
+        <input name="password" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
+        <label for="passwordrepeat"><?=_('Repeat password')?>:</label>
+        <input name="passwordrepeat" type="password" placeholder="<?=_('Password')?>" title="<?=_('Password')?>" required="required" maxlength="<?=$validationSettings['password']['maxlength']?>" <?=(array_key_exists('password', $validation)) ? 'class="invalid"' : null?> /><br />
+    </fieldset>
+    <input type="submit" name="register" value="<?=_('Register')?>" />
 </form>
diff --git a/views/html/users/user.tpl b/views/html/users/user.tpl
index 1c94d32a..f2bbe1fc 100644
--- a/views/html/users/user.tpl
+++ b/views/html/users/user.tpl
@@ -1,48 +1,48 @@
 <div class="moodpic">
-	<img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
+    <img src="<?=$linker->link(array('grafics','questlab.jpg'))?>" />
 </div>
 <ul class="breadcrumbs">
-	<?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
-	<li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
-	<?php else : ?>
-	<li><?=_('Users')?></li>
-	<?php endif ?>
+    <?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
+    <li><a href="<?=$linker->link('index',1)?>"><?=_('Users')?></a></li>
+    <?php else : ?>
+    <li><?=_('Users')?></li>
+    <?php endif ?>
 </ul>
 
 <h1><?=$user['username']?></h1>
 <nav class="admin">
-	<?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0 || $user['id'] == \hhu\z\controllers\IntermediateController::$user['id']) : ?>
-	<li><a href="<?=$linker->link('edit', 3)?>"><?=_('Edit user')?></a></li>
-	<?php endif ?>
-	<?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
-	<li><a href="<?=$linker->link('delete', 3)?>"><?=_('Delete user')?></a></li>
-	<?php endif ?>
+    <?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0 || $user['id'] == \hhu\z\controllers\IntermediateController::$user['id']) : ?>
+    <li><a href="<?=$linker->link('edit', 3)?>"><?=_('Edit user')?></a></li>
+    <?php endif ?>
+    <?php if(count(array_intersect(array('admin','moderator'),\hhu\z\controllers\IntermediateController::$user['roles'])) > 0) : ?>
+    <li><a href="<?=$linker->link('delete', 3)?>"><?=_('Delete user')?></a></li>
+    <?php endif ?>
 </nav>
 <p>
-	<?=sprintf(_('registered on %s'), $dateFormatter->format(new \DateTime($user['created'])))?><br />
-	<?=_('Name')?>: <?=$user['prename']?> <?=$user['surname']?><br />
-	<?=_('E‑mail address')?>: <a href="mailto:<?=$user['email']?>"><?=$user['email']?></a>
+    <?=sprintf(_('registered on %s'), $dateFormatter->format(new \DateTime($user['created'])))?><br />
+    <?=_('Name')?>: <?=$user['prename']?> <?=$user['surname']?><br />
+    <?=_('E‑mail address')?>: <a href="mailto:<?=$user['email']?>"><?=$user['email']?></a>
 </p>
 
 <h2><?=_('Characters')?></h2>
 <ul class="gchars cf">
-	<?php foreach($characters as &$character) : ?>
-	<li>
-		<?php if(array_key_exists('small_avatar', $character)) : ?>
-		<p><img src="<?=$linker->link(array('media','seminary',$character['seminary_url'],$character['small_avatar']['url']))?>"></p>
-		<?php endif ?>
-		<p>
-			<?php if(count($character['characterroles']) > 0) : ?>
-			<a href="<?=$linker->link(array('characters','character',$character['seminary_url'],$character['url']))?>"><?=$character['name']?></a>
-			<?php else : ?>
-			<?=$character['name']?>
-			<?php endif ?>
-		</p>
-		<?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
-		<p><small><?=_('Level')?> <?=$character['xplevel']['level']?></small></p>
-		<?php endif ?>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($characters as &$character) : ?>
+    <li>
+        <?php if(array_key_exists('small_avatar', $character)) : ?>
+        <p><img src="<?=$linker->link(array('media','seminary',$character['seminary_url'],$character['small_avatar']['url']))?>"></p>
+        <?php endif ?>
+        <p>
+            <?php if(count($character['characterroles']) > 0) : ?>
+            <a href="<?=$linker->link(array('characters','character',$character['seminary_url'],$character['url']))?>"><?=$character['name']?></a>
+            <?php else : ?>
+            <?=$character['name']?>
+            <?php endif ?>
+        </p>
+        <?php if(array_key_exists('xplevel', $character) && !is_null($character['xplevel'])) : ?>
+        <p><small><?=_('Level')?> <?=$character['xplevel']['level']?></small></p>
+        <?php endif ?>
+    </li>
+    <?php endforeach ?>
 </ul>
 
 <h2><?=_('Roles')?></h2>
diff --git a/views/html/xplevels/manage.tpl b/views/html/xplevels/manage.tpl
index 1c54b69f..f78623d5 100644
--- a/views/html/xplevels/manage.tpl
+++ b/views/html/xplevels/manage.tpl
@@ -1,80 +1,80 @@
 <?=$moodpic?>
 <ul class="breadcrumbs">
-	<li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
+    <li><a href="<?=$linker->link(array('seminaries',$seminary['url']))?>"><?=$seminary['title']?></a></li>
 </ul>
 <h1><?=_('Manage XP-levels')?></h1>
 
 <h2><?=_('Edit XP-levels')?></h2>
 <form method="post">
-	<ul>
-		<?php foreach($xplevels as &$xplevel) : ?>
-		<li>
-			<?php if($validations['edit'] !== true && array_key_exists($xplevel['id'], $validations['edit']) && $validations['edit'][$xplevel['id']] !== true) : ?>
-			<ul class="validation">
-				<?php foreach($validations['edit'][$xplevel['id']] as $field => &$settings) : ?>
-				<li>
-					<ul>
-						<?php foreach($settings as $setting => $value) : ?>
-						<li>
-							<?php switch($field) {
-								case 'xps':
-									switch($setting) {
-										case 'minlength': printf(_('XPs not set'), $value);
-										break;
-										case 'regex': echo _('XPs contain illegal characters');
-										break;
-										default: echo _('XPs invalid');
-									}
-								break;
-							} ?>
-						</li>
-						<?php endforeach ?>
-					</ul>
-				</li>
-				<?php endforeach ?>
-			</ul>
-			<?php endif ?>
-			<?=_('Level')?> <?=$xplevel['level']?>:
-			<input id="xplevel-<?=$xplevel['id']?>-xps" type="number" name="xplevels[<?=$xplevel['id']?>][xps]" value="<?=$xplevelsValues[$xplevel['id']]['xps']?>" <?=($validations['edit'] !== true && array_key_exists($xplevel['id'], $validations['edit']) && $validations['edit'][$xplevel['id']] !== true && array_key_exists('xps', $validations['edit'][$xplevel['id']])) ? 'class="invalid"' : null?> />
-			<label for="xplevel-<?=$xplevel['id']?>-xps"><?=_('XPs')?></label>
-			<input id="xplevel-<?=$xplevel['id']?>-delete" type="checkbox" name="deletes[<?=$xplevel['id']?>]" <?php if(array_key_exists($xplevel['id'], $deletes)) : ?>checked="checked"<?php endif ?> />
-			<label for="xplevel-<?=$xplevel['id']?>-delete"><?=_('delete')?></label><br />
-		</li>
-		<?php endforeach ?>
-	</ul>
-	<input type="submit" name="edit" value="<?=_('save')?>" />
+    <ul>
+        <?php foreach($xplevels as &$xplevel) : ?>
+        <li>
+            <?php if($validations['edit'] !== true && array_key_exists($xplevel['id'], $validations['edit']) && $validations['edit'][$xplevel['id']] !== true) : ?>
+            <ul class="validation">
+                <?php foreach($validations['edit'][$xplevel['id']] as $field => &$settings) : ?>
+                <li>
+                    <ul>
+                        <?php foreach($settings as $setting => $value) : ?>
+                        <li>
+                            <?php switch($field) {
+                                case 'xps':
+                                    switch($setting) {
+                                        case 'minlength': printf(_('XPs not set'), $value);
+                                        break;
+                                        case 'regex': echo _('XPs contain illegal characters');
+                                        break;
+                                        default: echo _('XPs invalid');
+                                    }
+                                break;
+                            } ?>
+                        </li>
+                        <?php endforeach ?>
+                    </ul>
+                </li>
+                <?php endforeach ?>
+            </ul>
+            <?php endif ?>
+            <?=_('Level')?> <?=$xplevel['level']?>:
+            <input id="xplevel-<?=$xplevel['id']?>-xps" type="number" name="xplevels[<?=$xplevel['id']?>][xps]" value="<?=$xplevelsValues[$xplevel['id']]['xps']?>" <?=($validations['edit'] !== true && array_key_exists($xplevel['id'], $validations['edit']) && $validations['edit'][$xplevel['id']] !== true && array_key_exists('xps', $validations['edit'][$xplevel['id']])) ? 'class="invalid"' : null?> />
+            <label for="xplevel-<?=$xplevel['id']?>-xps"><?=_('XPs')?></label>
+            <input id="xplevel-<?=$xplevel['id']?>-delete" type="checkbox" name="deletes[<?=$xplevel['id']?>]" <?php if(array_key_exists($xplevel['id'], $deletes)) : ?>checked="checked"<?php endif ?> />
+            <label for="xplevel-<?=$xplevel['id']?>-delete"><?=_('delete')?></label><br />
+        </li>
+        <?php endforeach ?>
+    </ul>
+    <input type="submit" name="edit" value="<?=_('save')?>" />
 </form>
 
 <h2><?=_('Create new XP-level')?></h2>
 <?php if($validations['create'] !== true) : ?>
 <ul class="validation">
-	<?php foreach($validations['create'] as $field => &$settings) : ?>
-	<li>
-		<ul>
-			<?php foreach($settings as $setting => $value) : ?>
-			<li>
-				<?php switch($field) {
-					case 'xps':
-						switch($setting) {
-							case 'minlength': printf(_('XPs not set'), $value);
-							break;
-							case 'regex': echo _('XPs contain illegal characters');
-							break;
-							default: echo _('XPs invalid');
-						}
-					break;
-				} ?>
-			</li>
-			<?php endforeach ?>
-		</ul>
-	</li>
-	<?php endforeach ?>
+    <?php foreach($validations['create'] as $field => &$settings) : ?>
+    <li>
+        <ul>
+            <?php foreach($settings as $setting => $value) : ?>
+            <li>
+                <?php switch($field) {
+                    case 'xps':
+                        switch($setting) {
+                            case 'minlength': printf(_('XPs not set'), $value);
+                            break;
+                            case 'regex': echo _('XPs contain illegal characters');
+                            break;
+                            default: echo _('XPs invalid');
+                        }
+                    break;
+                } ?>
+            </li>
+            <?php endforeach ?>
+        </ul>
+    </li>
+    <?php endforeach ?>
 </ul>
 <?php endif ?>
 <form method="post">
-	<fieldset>
-		<input id="xplevel-new-xps" type="number" name="xplevelnew[xps]" value="<?=(count($xplevels) > 0) ? $xplevels[count($xplevels)-1]['xps']+1 : 0 ?>" min="<?=(count($xplevels) > 0) ? $xplevels[count($xplevels)-1]['xps']+1 : 0 ?>" <?=($validations['create'] !== true && array_key_exists('xps', $validations['create'])) ? 'class="invalid"' : null?> />
-		<label for="xplevel-new-xps"><?=_('XPs')?></label>
-	</fieldset>
-	<input type="submit" name="create" value="<?=_('create')?>" />
+    <fieldset>
+        <input id="xplevel-new-xps" type="number" name="xplevelnew[xps]" value="<?=(count($xplevels) > 0) ? $xplevels[count($xplevels)-1]['xps']+1 : 0 ?>" min="<?=(count($xplevels) > 0) ? $xplevels[count($xplevels)-1]['xps']+1 : 0 ?>" <?=($validations['create'] !== true && array_key_exists('xps', $validations['create'])) ? 'class="invalid"' : null?> />
+        <label for="xplevel-new-xps"><?=_('XPs')?></label>
+    </fieldset>
+    <input type="submit" name="create" value="<?=_('create')?>" />
 </form>