AgileVentures/WebsiteOne — pull request #488 by jon-engelbert (2014-07-28 16:26:23+00:00)
Title: Event migration

Jon and Amal collaborated on this.
replaced the event model fields (event_date, start_time, end_time)
with (start_datetime, duration).
This removes the need for the from_must_come_before_to validation.
Many changes to accomodate tests, event _form view, events controller services (create and update), and more.
No migration test. I don't know if it's necessary, but if you insist, then I'll work on it.