Nicer touch behaviour for volume and brightness
Handle auto mode for brightness

Prevents for device on auto brightness mode to get a brutal brightness change
There is no proper solution to get the correct value in this case, so I set the starting level at mid range
Immersive mode starting kitkat

This allows touchevent to be handled direclty, and not only once system UI is visible
Better list refresh

Start media loading earlier, and properly subscribe to medialibrary.
Plus refresh video times on resume, to get updated progress when we leave a video.
Appcompat upgrade, and target SDK 21