Support for WordPress versions prior to 3.0 and PHP versions prior to 5.2 has ended.

You must have WordPress 3.0 or newer and PHP 5.2 or newer for PowerPress 6.0+

git-svn-id: https://plugins.svn.wordpress.org/powerpress/trunk@964818 b8457f37-d9ea-0310-8a92-e5e31aec5664