Fixes bruzzy
Now blacklist button works as expected
Now users can't comment if they are on the blacklist
Now users can't post on the blacklisters' boards
Merge pull request #223 from shurizzle/master

Effetti collaterali
Merge remote-tracking branch 'origin/master' into db_refactor

Conflicts:
	class/comments.class.php
	pages/profile.php
	pages/profile/board.json.php
	pages/profile/comments.json.php