removed .git folders

git-svn-id: https://plugins.svn.wordpress.org/mailmunch/trunk@972016 b8457f37-d9ea-0310-8a92-e5e31aec5664
removed .git folders

git-svn-id: https://plugins.svn.wordpress.org/mailmunch/trunk@972018 b8457f37-d9ea-0310-8a92-e5e31aec5664