Gallery2: PT-BR Translations

Change-Id: I2d1eb5e47690d7dc4299d2b80d45205bf2c8758c
Gallery2: NL translation

Change-Id: I45b345677e639bfce3ff9a1f3535291992a6bf75
Merge "Gallery2: NL translation" into cm-11.0
Merge branch 'cm-11.0' into martincz