DeskClock: Update German translation

Patch Set 1:    * add translations for increasing volume
                  http://review.cyanogenmod.org/#/c/31623/
                * improve code formatting

Patch Set 2:    * revert code formatting cahnges

Patch Set 3:    * trigger CID

Patch Set 4:    * change wording

SCREENSHOT: http://goo.gl/8hvNV

Change-Id: I4ff58a14ccbd9e18459384cdc3f114abc613c75c
DeskClock: Dutch translations

Change-Id: Ieb81c4e1bdc6614b91aebb6b698ac93de9f1240b
Fix NullPointerException when using vibrate-only alarms.

mAudioManager wasn't initialized in that case.

Fixes issue CYAN-376.

Change-Id: I70b3bc1f89498c3407980f512b09c3449969e733
Merge "DeskClock: Update German translation" into cm-10.1
Merge "Fix NullPointerException when using vibrate-only alarms." into cm-10.1
DeskClock: fix alarms database to prepare m1 to m2 transition

Fix the DeskClock database helper to avoid drop all alarms when incrementing from
version 5 to version 6 (http://review.cyanogenmod.org/#/c/31623/).
This will happen on m1 to m2 transition.

Patchset 2: Simplified version

Change-Id: I6f01b42cf93701e441a8e3d9894e1ef414ff9327
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Merge "DeskClock: fix alarms database to prepare m1 to m2 transition" into cm-10.1
Merge "DeskClock: Dutch translations" into cm-10.1