Update strings.xml
Create arrays.xml
Merge pull requests #61 & #62 from combat44/patch-1 & patch-2

Russian translation update
Synchronize the XML structure with original strings.xml (from values/)

The provided translations in the pull requests were not following the
original source code, but rather the XML files extracted from the APK
file. This commit corrects this problem and cleans up the translations.

Signed-off-by: ADTC <send2adtc@gmail.com>
Merge and correct pull requests #61 & #62 from combat44

See commit 90ce3fef411399e086381dddc54417086edd49d0 for more details.

Signed-off-by: ADTC <send2adtc@gmail.com>