Option to use volume keys to control media volume anytime (1/2)

Some users don't adjust ringtone volume often (e.g. only use toggle to
switch between silent and non-silent) mode. Having an option to
use the volume keys to control media volume anytime allows media
volume to be controllled/muted before entering a game or other apps
with sound in an undesirable location.

Change-Id: I6dbd25d1a14bcf5b1bf0b0468b96f4b4f8efdb14
Settings: Add missing AF translations

Change-Id: I973d14e63b00d35332dea76ae18af5db11d7e66a
Settings: added contact icon + label + German translation

Change-Id: Id1f5a6f632f0ed4e93901c32bf09784b8d8261b0
Add a media scanner toggle to invoke the media scanner. (2/2)

Conflicts:
	res/values/strings.xml
	src/com/android/settings/cyanogenmod/PowerWidget.java
	src/com/android/settings/cyanogenmod/PowerWidgetUtil.java

Change-Id: I62204b5f66911c7612f21d5877149173ba142d47
[2/2] Add center clock.

Conflicts:
	res/values/strings.xml

Change-Id: I4c76f1446070c4cf101c335984f32a69ffb02c0e
App sidebar [2/2]

Change-Id: Ie851115dbf3fd0c51ea360e6570e9ccb64d73329

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
Add user defined transparency to app sidebar [2/2]

Change-Id: I24396e2a94eaf786a6076765c49e4f3fd7bc9cf0

Conflicts:
	res/values/attrs.xml
	res/values/strings.xml
Add user selectable size for sidebar [2/2]

Change-Id: I9933af3e5a95f76704ec3bbfe422fcb7594d29da

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
Add ability to exclude apps from the sidebar [2/2]

Change-Id: I084fc93e679ecd588e0c9c9e33870e85b168e67c

Conflicts:
	res/values/strings.xml
New app sidebar with support for folders, custom ordering and support for left/right side [2/2]

Patch Set 2:
  Added option for displaying visible tab.

Change-Id: I2b8d1be833205aeff505da4be05dfb3da4500460

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
Use preference change listener for the enable switch since the user could slide the switch over and onPreferenceTreeClick would not be called.

Change-Id: I917b51cbee558df88fa702299b00bab6ce065319
Add adjustable trigger area for the @ppbar.  Users can define the width, height and Y position of the trigger area.  Only this area will receive touch events. [2/2]

Change-Id: Ie8f80dfc4de5d3de8bcc1a0c24fb6b2aabeeee65

Conflicts:
	res/values/attrs.xml
	res/values/strings.xml
Merge branch 'cm-10.1' of git://github.com/CyanogenMod/android_packages_apps_Settings into jb-mv