some changes done - 1

git-svn-id: https://plugins.svn.wordpress.org/advanced-custom-facebook-likebox-widget/trunk@1003800 b8457f37-d9ea-0310-8a92-e5e31aec5664
some changes done -2

git-svn-id: https://plugins.svn.wordpress.org/advanced-custom-facebook-likebox-widget/trunk@1003802 b8457f37-d9ea-0310-8a92-e5e31aec5664