Removing env specific files
Updating target SDK version to 19 KitKat
Consolidating code
Attempting to fix landscape and saved state mode.
Ran Reformat code in intellij (no actual code changes)
Moving OnSwipeTouchListener to its own class. cleaning up main class a bit.
Removing Target API annotation.

It isn't necessary since there is code within the compat method to
check for API level.
Disabling the Delete All menu option if there are no items to delete.
deleting env specific files