v1.2 changes

git-svn-id: https://plugins.svn.wordpress.org/tietools-automatic-maintenance-kit/trunk@823478 b8457f37-d9ea-0310-8a92-e5e31aec5664
Made image detaching/deletion an if/else

git-svn-id: https://plugins.svn.wordpress.org/tietools-automatic-maintenance-kit/trunk@824137 b8457f37-d9ea-0310-8a92-e5e31aec5664