Gallery2: PT-BR update translations

Change-Id: I7fd29746c0621b658b24b785da38ba52ec51ee76
Gallery2: IT translations

Change-Id: I36b8629793f8bc770704dcc25dd2dcb0efe746ba
Gallery2: CS translation

- added smart scene

Change-Id: Iccd3562c020c18f0eed667a32d532e42195e19cc
Merge "Gallery2: IT translations" into cm-10.2
Gallery2: CA translations

Change-Id: I8382457b8930cf204823994db758b7ccfc94d0fb
Gallery2: EL translations

Change-Id: I5186913937109d457012d55d18ebff704457f01e
Gallery2: Af Translations

Change-Id: Ia9134cc1fcc766afbc22b8acc3a86a11c11e2384
Gallery2: DA translation

Change-Id: I76c871ef49719eb91d8c26b19d7e0d309a370475
Merge "Gallery2: CA translations" into cm-10.2
Gallery2: ES translations

- Smart scene Tag

Change-Id: Ie4d475bf32a84756f99caab85abc55375286dbf3
Merge "Gallery2: ES translations" into cm-10.2
Add missing smart_scene_*.png MDPI assets

Change-Id: If65b63a1c79bfeb95ebeae24d4a97f8598519293
Merge "Gallery2: CS translation" into cm-10.2
Merge "Gallery2: DA translation" into cm-10.2
Merge "Gallery2: PT-BR update translations" into cm-10.2
Merge "Gallery2: Af Translations" into cm-10.2
Merge branch 'cm-10.2' of https://github.com/CyanogenMod/android_packages_apps_Gallery2 into cm-10.2