Release version 1.2.0

git-svn-id: https://plugins.svn.wordpress.org/custom-bulkquick-edit/trunk@794614 b8457f37-d9ea-0310-8a92-e5e31aec5664
Update premium features

git-svn-id: https://plugins.svn.wordpress.org/custom-bulkquick-edit/trunk@794615 b8457f37-d9ea-0310-8a92-e5e31aec5664
Update premium listing

git-svn-id: https://plugins.svn.wordpress.org/custom-bulkquick-edit/trunk@794624 b8457f37-d9ea-0310-8a92-e5e31aec5664