version 2.0.3

git-svn-id: https://plugins.svn.wordpress.org/recent-facebook-posts/trunk@994643 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated readme for 2.0.3

git-svn-id: https://plugins.svn.wordpress.org/recent-facebook-posts/trunk@994649 b8457f37-d9ea-0310-8a92-e5e31aec5664