Update zh_CN.lang
Merge pull request #357 from ViKaleidoscope/patch-1

Update zh_CN.lang
Update ru_RU.lang
Merge pull request #358 from Adaptivity/patch-2

Update ru_RU.lang
Update ko_KR.lang
Create cs_CZ.lang
Merge pull request #359 from puyo061/patch-1

Update ko_KR.lang
Merge pull request #360 from nalimleinad/master

Create cs_CZ.lang
Merging master > dev-0.5