marked some ares "TODO"in the playlist file.

Added option to set stats redirect at the channel/post type level. Requires a define `CHANNEL_STATS_REDIRECT` and/or `POST_TYPE_STATS_REDIRECT` in the wp-config.php file.


git-svn-id: https://plugins.svn.wordpress.org/powerpress/trunk@1034512 b8457f37-d9ea-0310-8a92-e5e31aec5664