Navbar : Lock current orientation in edit mode

Freeze current orientation during edit mode.
Jira : https://jira.cyanogenmod.org/browse/CYAN-1117

Change-Id: I61a852855b70011291a242f3068f67336ba61131
Merge "Navbar : Lock current orientation in edit mode" into cm-10.1
Settings: TR translations

Change-Id: Ibeae57d6f8d4435dcf7044505e28d20116975fca