Access policy added. Now only users with authorized roles may use the plug-in. These roles are selected from the new permissions screen. General optimization.

git-svn-id: https://plugins.svn.wordpress.org/post-sorter/trunk@804473 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added new tags for the plug-in.

git-svn-id: https://plugins.svn.wordpress.org/post-sorter/trunk@804516 b8457f37-d9ea-0310-8a92-e5e31aec5664
Rolling out the 1.4 tag to public as official version.

git-svn-id: https://plugins.svn.wordpress.org/post-sorter/trunk@804920 b8457f37-d9ea-0310-8a92-e5e31aec5664