Added new API's and functionalities

git-svn-id: https://plugins.svn.wordpress.org/mobapper/trunk@998732 b8457f37-d9ea-0310-8a92-e5e31aec5664
File changes missed in previous commit

git-svn-id: https://plugins.svn.wordpress.org/mobapper/trunk@998733 b8457f37-d9ea-0310-8a92-e5e31aec5664