b/4102024 Fix allday event launching from widget

Widget was sending times in the wrong tz for allday events when
launching form a tap on an event in the widget. This fixes that
as well as another bug with deciding when to update where the
tz was being adjusted twice and the next trigger time was wrong.

Change-Id: Ic60fc1c6d29c6ce6572ac31836bea4f89877c1a2
3 files changed