1.5.5 update

git-svn-id: https://plugins.svn.wordpress.org/feed-them-social/trunk@996445 b8457f37-d9ea-0310-8a92-e5e31aec5664
1.5.5 update

git-svn-id: https://plugins.svn.wordpress.org/feed-them-social/trunk@996447 b8457f37-d9ea-0310-8a92-e5e31aec5664