New and improved .gitignore.
Split most EKEvent manipulations out into separate methods.
Explicitly dispatch insertEvent and deleteEvent on the main thread.
Update local version.
Bump version to retest build.  <sigh>
Merge branch 'flynn/feature/mainThread'

* flynn/feature/mainThread:
  Bump version to retest build.  <sigh>
  Update local version.
  Explicitly dispatch insertEvent and deleteEvent on the main thread.
  Split most EKEvent manipulations out into separate methods.
  New and improved .gitignore.