Commiting V 1.4.1.2 fixing bug from here https://github.com/panvagenas/easy-related-posts/issues/6

git-svn-id: https://plugins.svn.wordpress.org/easy-related-posts/trunk@786495 b8457f37-d9ea-0310-8a92-e5e31aec5664
Commiting V 1.5

git-svn-id: https://plugins.svn.wordpress.org/easy-related-posts/trunk@788934 b8457f37-d9ea-0310-8a92-e5e31aec5664