Option to use volume keys to control media volume anytime [2/2]

The volume keys control the Media volume rather than the Ringer
hence removing the issue of accidentaly changing the Ringer volume.

Credits: Pawitp

Change-Id: Ic0a1c04ae41eac65e9535d6de5f11c0456730315
Merge remote-tracking branch 'settings/kitkat-remix' into kitkat-remix-test

Conflicts:
	res/values/pa_strings.xml
Settings: Add bridge to PerformanceControl

Change-Id: I259323366ca0aac8b8d334bc9629dec5acc9108a
Revert "Option to use volume keys to control media volume anytime [2/2]"

This reverts commit 59c7626bdeb244777b471e16c8ee277b6ac3ffff.

Conflicts:
	res/values/pa_strings.xml
Workaround for the PC crash

Thanks to jfdsmabalot!
Remove CM's Performance Settings

Replaced with the one from OmniROM
Merge branch 'kitkat-remix-test' of github.com:AOSPAL/android_packages_apps_Settings into kitkat-remix-test

Conflicts:
	res/values/pa_arrays.xml
	res/values/pa_strings.xml