Uploading version 3.1.4

git-svn-id: https://plugins.svn.wordpress.org/nelio-ab-testing/trunk@1001172 b8457f37-d9ea-0310-8a92-e5e31aec5664
Adding log message in minified js

git-svn-id: https://plugins.svn.wordpress.org/nelio-ab-testing/trunk@1001174 b8457f37-d9ea-0310-8a92-e5e31aec5664