Other(than English)Language support

[Moltkex]

I've noticed there's no way to change the language settings to other than English, and think it'd be a great addition and improvement in an already great project such as this one. I can help with Spanish, just not coding because I'm not coder but translate text strings only; settings, dialog boxes messages and stuff like that which don't require knowing how to code to do it. This might be done using poedit or some other software.