bumps version to 2.1.2

git-svn-id: http://plugins.svn.wordpress.org/wpclef/trunk@919582 b8457f37-d9ea-0310-8a92-e5e31aec5664
2.1.3

git-svn-id: http://plugins.svn.wordpress.org/wpclef/trunk@920895 b8457f37-d9ea-0310-8a92-e5e31aec5664
2.2.0