-Added a new class AnimatedSearchView that plays a small animation when opening. It felt out of place to have the searchview not be responsive like everything else in the app.
-Added a Preference that lets the user choose what the default Episode action should be. Play an Episode or Show Information. The alternative that isn't set as the default action becomes available in the Episode context menu instead.
-Reassigned the CollectionFragment class to handle its own search logic. Calls to the activity were remains from earlier Activity-based versions of the app.