Additional Internal video player work.

* Issue #5 which was causing some menus to no appear for some users.
* Add Summary information for tv shows/movies
* Add Title for tv show/movie
* Remove needless Playing textview
* Expanded Summary field and adjust text size.
* Tie OSD to INFO key use it to Hide and Show it.
* Pause/Play from remote
* Seek via mouse pad adjust slider
* Option in preferences to use internal or external player
Set to 0.7.0-SNAPSHOT for next development version.