Gallery2: ES translations

Change-Id: I5da1814e98d8a2e6df9193f84e644f9dd9dbdf45
(cherry picked from commit 50d690def8fade39a169e522c196627dbd2f8796)
Merge "Gallery2: HU translation" into cm-10.2
(cherry picked from commit c8962fbcff9e2492d33cd7e35722ec17c0a11b00)