fb: follow new 4.4 transition on center clock and circle battery

Change-Id: I50657071f290e0646193d079ab9319ed15f667b6
fb: follow on seekbars new UI guideline for 4.4

google forgot some things.....seekbar is one example

Change-Id: I996062a978322c93694e360dff1e4f42dc589062
Change "No recent apps" color to white instead of holo blue to follow new UI colors.

Thanks @rascarlo

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
change-Id: Ied4730e321021445baf1191e167d645f39f4c92f
Volume Rocker: Do not wake up during track seek.

* After switching to Audioservice track seek works great but it woke the device too if we select both options. Wake only if we do not skip tracks (like raising the volume).

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Delete media tests

Media files take up a lot of spce. Deleting them cuts the size of frameworks
almost in half.

Change-Id: I3fd1019df8b41404909b7b4df8ad709526ceff36
Signed-off-by: Evan Anderson <evan1124@gmail.com>