Farsi and Spanish translations

git-svn-id: https://plugins.svn.wordpress.org/agreeable/trunk@951053 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated Farsi translation

git-svn-id: https://plugins.svn.wordpress.org/agreeable/trunk@951056 b8457f37-d9ea-0310-8a92-e5e31aec5664