Fix NullPointerException in widget.
Allow widget to be used on lockscreen
Call odDataSetChanged() in ListRemoteViewsFactory constructor to guarantee that task list is populated.
Delete todo file after logout and after changing Dropbox path.
Force a refresh after changing Dropbox path.
Display a warning message before logout or changing Dropbox path if there are local changes that haven't been pushed.
Renamed preference keys that violated our conventions.
Hide refresh notification when syncing fails due to no internet connection. Fixes #405
Merge pull request #402 from chuckbjones/401-fix-npe-widget

Fix NullPointerException in widget, closes #401
Merge pull request #403 from intrications/lockscreen-widget

Allow widget to be used on lockscreen
Merge pull request #404 from chuckbjones/397-cleanup-and-sync-on-path-change-rc

Cleanup and force refresh after changing file location, closes #397
Merge pull request #406 from intrications/fix-sync

Hide refresh notification when syncing fails due to no internet connection, closes #405
Add folder chooser for file location preference.
Version 2.1-beta2, release 51
Merge pull request #407 from chuckbjones/47-browse-file-location-rc

Add folder chooser for file location preference, closes #47
Version 2.1, release 52
Update ActionBar-PullToRefresh. Fixes #410
Fix landscape view on tablet when list is empty
Added upgrade handling logic for migrating data to internal storage. The logic is generic and based on the application version, so it can be used for other upgrade tasks in the future.
Merge pull request #412 from chuckbjones/409-fix-list-in-landscape

Fix landscape view on tablet when list is empty
Added upgrade handling logic for migrating data to internal storage. The logic is generic and based on the application version, so it can be used for other upgrade tasks in the future.
Redirect to Login screen when not logged in
Added sort by date options