Don't mess around with pref local ID for power shutter initialization.

It confuses the pref initialization, causing the back facing camera resolution
being overwritten by the front facing camera resolution.

Also restrict power shutter to the back facing camera, as it doesn't
make much sense for the front facing camera.

JIRA:CYAN-752
Change-Id: I5b1c89bcb42ed64feb06a8562ee5e468183f30f0
Don't mess around with pref local ID for power shutter initialization.

It confuses the pref initialization, causing the back facing camera resolution
being overwritten by the front facing camera resolution.
Instead, make power shutter a global (camera independent) setting.

JIRA:CYAN-752
Change-Id: I5b1c89bcb42ed64feb06a8562ee5e468183f30f0
Camera: Update German translation


Change-Id: I36acd2f7c107c79c0b43b13fa8f97ddab1adc126
Merge "Camera: Update German translation" into cm-10.1
merge changes from remotes/github/cm-10.1 into master

Conflicts:
	src/com/android/camera/ActivityBase.java

Change-Id: I22b3de8be35380546f4f8b0892c4e90f5ae5561b
Camera: IT translations

Change-Id: I868cd5760cb051bc7551fc525051355b7c74f850
merge changes from remotes/github/cm-10.1 into master