Settings: Update Greek translations

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I26f3b5ba4e5b33c538212bb0d55b43b310068f55
Added Volume Tile to Tile chooser in Settings

Change-Id: Iafaf817e380790dadbf5eb41bd27c19927645e1e
Setting: Update German translation

Patch Set 1:    * add lockpattern settings translations

Patch Set 2:    * Navigation bar Quick launch shortcuts
                  translations
                * rename some strings

Patch Set 3:    * rename some strings
                * trigger Cid

Patch Set 4:    * fiy typos
                * shorten a string

Patch Set 5:    * add missing questionmark

Change-Id: I773da728cf5dc07f145c809316da4328b30fc8c2
Added hungarian translation for Navigation ring

Change-Id: I727e08f72b654bdf7ec29e85edcf0ca86fe20ec3