version 2.7

git-svn-id: https://plugins.svn.wordpress.org/st-daily-tip/trunk@994602 b8457f37-d9ea-0310-8a92-e5e31aec5664
minor changes

git-svn-id: https://plugins.svn.wordpress.org/st-daily-tip/trunk@994604 b8457f37-d9ea-0310-8a92-e5e31aec5664