Ok ^^ a brief description in english.

I am working on a modular techtree-script. This up there is the most recent version,which you can use to create a in-game-help-system.
In a later version there will be functions for comparing if you are already able to research a specific tech or if you still need a
pre-tech.

I will translate the Comments for our english users within the next week, so you won't be locked out ^^.

Hope my english isn't as bad as is think.