Added test checkstyle support
Added path for config file
Tunned checkstyle parameters
Another checker for tests
Fix checkstyle errors
Merge pull request #9 from kirill-kornyakov/Daniil-Osokin-gradle_checks

Daniil osokin gradle checks
Renamed folders according to second-first name pattern
Merge pull request #10 from kirill-kornyakov/rename-folders

Renamed folders according to second-first name pattern