Author: Rajesh Taneja
MDL-29067 Admin: Added spam checking on comments, messages and forum posts
http://git.moodle.org/gw?p=moodle.git;a=commit;h=8e8a8810deb98cf7897ef1af37bd740d4e32b741
http://github.com/moodle/moodle/commit/8e8a8810deb98cf7897ef1af37bd740d4e32b741
+ 2.2 en [spamfromcomments,tool_spamcleaner]
+ 2.2 en [spamfrommessages,tool_spamcleaner]
+ 2.2 en [spamfromforumpost,tool_spamcleaner]