Gallery2: IT translations

PS2: Trigger Cid

Change-Id: Ibe20a63a41bd739152b62bb05744076b40977383
Gallery2: DE translations

Change-Id: I7e3cf11c5bedc2106e348ceb75ea9e4bad824f07
Merge "Gallery2: IT translations" into cm-10.2
Merge "Gallery2: DE translations" into cm-10.2
Add an option to maintain the focus mode when using touch-to-focus

There's at least one family of camera HALs that gets "confused" when
the focus mode forcefully changes to auto after setting focus /
exposure area options.

Sticking with the current focus mode still results in effective use
of the focus region, so don't force a switch to auto. The default
behavior remains the original, this needs to be explicitly enabled
on affected devices

Change-Id: Icdb1eb628f5ae4432bf03a64b38bbf054ba005a0
merge changes from CyanogenMod 10.2 into local branch