2.8.7; bug fixes, update tested to

git-svn-id: https://plugins.svn.wordpress.org/wp-to-twitter/trunk@896833 b8457f37-d9ea-0310-8a92-e5e31aec5664
2.8.7 live.

git-svn-id: https://plugins.svn.wordpress.org/wp-to-twitter/trunk@896835 b8457f37-d9ea-0310-8a92-e5e31aec5664