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: HU translation update

Change-Id: I4f53183301d9ca5defa65e0660d0756670cc60bf
Camera : FR translation

Add missing translation

Change-Id: I8fa2967fb7f10f72674edd61d72a2e41eb95ef9b