Fix setup.py to work properly

mcg/mcg.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python3
+
+"""MPDCoverGrid is a client for the Music Player Daemon, focused on albums instead of single tracks."""
+
+
+import sys
+
+from mcg.application import Application
+
+
+
+
+def main():
+    # Start application
+    app = Application()
+    exit_status = app.run(sys.argv)
+    sys.exit(exit_status)
+
+
+if __name__ == "__main__":
+    main()