Version 2.2.3

git-svn-id: https://plugins.svn.wordpress.org/ajax-load-more/trunk@1002622 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated .pot file

git-svn-id: https://plugins.svn.wordpress.org/ajax-load-more/trunk@1002626 b8457f37-d9ea-0310-8a92-e5e31aec5664