Core: RU translation

Change-Id: I88f1ab6d0249315c5a807af10ae7d1afaab0cbe7

Patch set 2: Update translation

Change-Id: Ic3c4ce6d314c00459a904a8dfa46402704d2954a

Patch set 3: Fix typo

Change-Id: Ia58de9fc9e7d9b969773663b3f3ebefe71cb9e87
Merge "Core: RU translation" into cm-10.1