wip
WIP: early work on notifications
smtp password
email notifications!!!
wiring up notifications
code cleanup
wip: photo uploads
Merge branch 'notifications'

* notifications:
  wip: photo uploads
  code cleanup
  wiring up notifications
  email notifications!!!
  smtp password
  WIP: early work on notifications
  wip

Conflicts:
	app/views/events/show.html.erb