Merge branch 'hotfix/7.9.1'
Upgrading to Movable Type 5.22

Issue: 39
Removing files from upgrade. Wonder how bad this is?

Issue: 39
Merge branch 'feature/upgrade-movabletype-522' into development
Merge branch 'release/7.9.2'
Changing logic to check for album_id since it seems there are erroneous content records in the database.

Issue: 75
Created redirect for categories from archive.musicwhore.org.

Issue: 76
Merge branch 'hotfix/7.9.3'
Merge branch 'hotfix/7.9.3' into development
Using mysqli_connect in MTMapper to prevent confusion between WP DB connection and MT DB connection.

Issue: 77
Merge branch 'hotfix/7.9.4' into development