Updated the version number to 1.1.14

git-svn-id: https://plugins.svn.wordpress.org/adplugg/trunk@1015310 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added unit and functional tests.

git-svn-id: https://plugins.svn.wordpress.org/adplugg/trunk@1015311 b8457f37-d9ea-0310-8a92-e5e31aec5664