Commit 1.3.6

git-svn-id: https://plugins.svn.wordpress.org/wp-accessibility/trunk@948175 b8457f37-d9ea-0310-8a92-e5e31aec5664
Switch to 1.3.6; Bug fix to lang attribute management, add RTL styles for toolbar

git-svn-id: https://plugins.svn.wordpress.org/wp-accessibility/trunk@948178 b8457f37-d9ea-0310-8a92-e5e31aec5664