Codesniff cleanup
Event model code cleanup
Cleanup for event comments model
Code cleanup for wsactions/user/Role.php
Codesniff cleanup for getcomments.php
Code cleanup for Spam.php
Code cleanup for MY_Router.php
Code cleanup for csvimport.php
one-character coding standards fix
Merge branch 'dstockto-talk_comments_model_cleanup'
Merge branch 'dstockto-getcomments_cleanup'
Code cleanup for wsactions/user/Role.php
Only email event admins on event feedback, not site admins
JOINDIN-396
Codesniff cleanup for talks_model.php
Merge branch 'dstockto-role_cleanup'
Merge branch 'dstockto-event_comments_model_cleanup'
Merge branch 'dstockto-my_router_cleanup'
Merge branch 'dstockto-spam_cleanup'
Merge branch 'dstockto-csvimport_cleanup'