adding better-avatars by pathawks

git-svn-id: http://plugins.svn.wordpress.org/better-avatars/trunk@633123 b8457f37-d9ea-0310-8a92-e5e31aec5664
First commit

git-svn-id: http://plugins.svn.wordpress.org/better-avatars/trunk@633157 b8457f37-d9ea-0310-8a92-e5e31aec5664
Adding some stuff

git-svn-id: http://plugins.svn.wordpress.org/better-avatars/trunk@633159 b8457f37-d9ea-0310-8a92-e5e31aec5664
Add support for caching and WordPress.com Blavatars

git-svn-id: http://plugins.svn.wordpress.org/better-avatars/trunk@754236 b8457f37-d9ea-0310-8a92-e5e31aec5664
Prepare for Github

git-svn-id: http://plugins.svn.wordpress.org/better-avatars/trunk@960658 b8457f37-d9ea-0310-8a92-e5e31aec5664
Tested up to 3.9.1

git-svn-id: http://plugins.svn.wordpress.org/better-avatars/trunk@960660 b8457f37-d9ea-0310-8a92-e5e31aec5664