Camera: Wait for camera initialization

Patchset 2: Capture specific exceptions instead of a generic exception

Change-Id: Id62d0dedc630c3815dca7b101fdbf731154be3ca
JIRA: CYAN-1190
Issue: https://jira.cyanogenmod.org/browse/CYAN-1190
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Camera: Update German translation

Patch Set 1:   * add missing strings
               * some cleanup

Change-Id: I07b0f8ae4deb3b67258595d5046c22933738e657
camera: Add 2.4MP, 6MP, 7MP resolution strings

Change-Id: Ic2e4d4ef1345743150d5be1fb9a0f17c909a2ff8
Merge "camera: Add 2.4MP, 6MP, 7MP resolution strings" into cm-10.1
Merge "Camera: Wait for camera initialization" into cm-10.1
Camera: Update German translation

Change-Id: If9ea824ee8403196be0c8a29f09720f02e6a5a5c