1.5 - send date fix

git-svn-id: https://plugins.svn.wordpress.org/mailcwp/trunk@930051 b8457f37-d9ea-0310-8a92-e5e31aec5664
1.5 - version updates

git-svn-id: https://plugins.svn.wordpress.org/mailcwp/trunk@930052 b8457f37-d9ea-0310-8a92-e5e31aec5664