updates

git-svn-id: https://plugins.svn.wordpress.org/really-simple-guest-post/trunk@777387 b8457f37-d9ea-0310-8a92-e5e31aec5664
updates for version 1.0.2

git-svn-id: https://plugins.svn.wordpress.org/really-simple-guest-post/trunk@777389 b8457f37-d9ea-0310-8a92-e5e31aec5664