Ability to hide Volume State toggles in Power Menu (Frameworks Part)

Patch Set 2: Formatting Stuff

Change-Id: I7a1de9411c20c4a201ff91790be9e61581b89aee
FM Radio: Add support for FM Radio in Android

Creating interface and framework for using FM Radio
RX and TX from different vendors.

Signed-off-by: Christian Bejram <christian.bejram@stericsson.com>
Change-Id: I1a71aed01bfffdddfabf1cdfbfa3707cb1ed016b

Conflicts:
	core/java/android/app/ContextImpl.java

Conflicts:

	core/java/android/app/ContextImpl.java

Signed-off-by: ChampionSwimmer <android@championswimmer.tk>
FM Radio: do not try to change thread priority

The FM Radio services try to change the current thread when
instantiated, for unknown reason. This actually ends up changing the
priority of SystemServer's main thread. Probably a bad idea. This is
the cause of the various glitch fallout after the FM Radio merges.

Change-Id: I292aff3380c717ff1bc7d45f6303c0d330ef642d
FM Radio: avoid deadlock when disabling RDS

When RDS is being configured, the session mutex is hold. However,
when it is being disabled, RDS callbacks might still fire, and these
also try to hold the mutex, leading to a deadlock.

Temporary unlock the mutex while the vendor library is called to
work around.

Change-Id: Ic9751c7185fd8de4a7510225f54d23a22f042321
Fix resource leak: When call MediaMetadataRetriever.setDataSource or getFrameAtTime should ensure call release in finally to avoid resource leak
                   Patch set 2: Remove unnecessary white spaces

Change-Id: I49a7f2fb99dc8b9560e7c17421125356e45a87ac
Merge "FM Radio: Add support for FM Radio in Android" into jb-mr1
Merge "FM Radio: do not try to change thread priority" into jb-mr1
Merge "FM Radio: avoid deadlock when disabling RDS" into jb-mr1
Merge "Fix resource leak: When call MediaMetadataRetriever.setDataSource or getFrameAtTime should ensure call release in finally to avoid resource leak                    Patch set 2: Remove unnecessary white spaces" into jb-mr1
Merge remote-tracking branch 'org/jb-mr1' into jb-mr1