Gallery2: PT-BR update translations

Change-Id: I77f1018a4fb020ae8addb439822f50429e7a07ba
Gallery2: HU translation

Change-Id: Icc921f6251b308550bb24033dc5a3026f373705c
Gallery2: ES translations

Change-Id: I5da1814e98d8a2e6df9193f84e644f9dd9dbdf45
Merge "Gallery2: HU translation" into cm-10.2
Merge "Gallery2: ES translations" into cm-10.2
Merge branch 'cm-10.2' of github.com:CyanogenMod/android_packages_apps_Gallery2 into cm-10.2