Update de_DE.lang
Merge pull request #417 from TheVikingWarrior/patch-2

I'm back!
Merge pull request #416 from Vexatos/patch-2

Waila support update (Update de_DE.lang)
Update ru_RU.lang
Update ru_RU.lang
Merge pull request #418 from VeryBigBro/patch-3

Update ru_RU.lang
Merge pull request #4 from SlimeKnights/master

gui