version 1.6.0

git-svn-id: https://plugins.svn.wordpress.org/wp-ffpc/trunk@978823 b8457f37-d9ea-0310-8a92-e5e31aec5664
version 1.6.1

git-svn-id: https://plugins.svn.wordpress.org/wp-ffpc/trunk@978840 b8457f37-d9ea-0310-8a92-e5e31aec5664