Translation: import russian translation from crowdin.net

Change-Id: I2e0ab5ff1285a5bc3d635db44d3d3bce94db87e5
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
Merge "Translation: import russian translation from crowdin.net" into jb-mr1
Merge remote-tracking branch 'aokp/jb-mr1' into jb-mr1