Gallery2: EL translations

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

Change-Id: I311eab8ea29e80f1cb8517e3dd462b0121bb5a74
Gallery2: RU translation

Change-Id: I8113f263f47063734bc49fc3ab4bdd48396eb589

Patch set 2: Update translation

Change-Id: Ibefb6b9f571681f5076a428247f833ce5a144d0a

Patch set 3: Update translation

Change-Id: I2d1a62e204829a1b733fb7130ebd1cc90c576828
Gallery2: FI translations

Change-Id: I53d2a50c9a49fafc3ca6f328b3f00a9573173aa8
Gallery2: DE translations

Change-Id: I8062effe5e133589b03dc52fa5f05a356abde58f
Gallery2: IT translations

Change-Id: Ibdc68b6216389d133419cfb87a77af8f95b8b7de
fix zsl mode for htc devices