An important bug fix and UI tweak release.
- Changed background service to AlarmManager so that background sync of events works when phone is off. Prior to this no-one would have been receiving event updates unless their phone happened to be on when it runs every 2 days.
- Fixed a few potential Force Close issues.
- Cancel of searches should now work.
- Donate menu item added.
- Events view defaults to nearby correctly now
- Clicking notification behaves a little more intuitively now
