Final Dutch translation by stormer1267

I've worked hard to figure out the github stuff but here it is! 
A nearly perfect dutch translation, worked on hard and I checked every thing twice!

[changes]
Fixed & improved: some sentences, some where translated in a way they ment something completely different, that is fixed now.
Titles: one way or another, they forgot to translate the titles of some rules. Fixed!
New rules: All things that weren't translated yet. Have been translated now. 

Enjoy!
-stormer1267