File_Structure_Test to make sure we don't regress.
According to the PHP docs, the "public" keyword is implied on static
functions, so remove it. Also, require private static functions to
start with an _.
http://php.net/manual/en/language.oop5.visibility.php
1) Akismet now detects when we change a comment's published state and submits
info back to akismet.com as appropriate
2) We now show 4 different queues (all / approved / unapproved / spam) and let you
move messages between the queues
3) We track and display "spam caught" stats.
4) You can delete comments entirely.
