Cleanup for event comments model
Code cleanup for Spam.php
Code cleanup for MY_Router.php
Code cleanup for csvimport.php
Merge branch 'dstockto-event_comments_model_cleanup'
Merge branch 'dstockto-my_router_cleanup'
Merge branch 'dstockto-spam_cleanup'
Merge branch 'dstockto-csvimport_cleanup'