Inverse is moved out, it was wroooong.

Looking for a method to finish it without doing linear equation solving.
Finishing touches on FMatrix

Created last tests (not counting inverse)
Do not test for NotImplementedException, since it's supposed to be
replaced by actua lbehaviour :)
Fixed #5 Fixes #6
Added and unittested OuterProduct for vectors.

Closes #7
Merge pull request #13 from martinnj/Nightly

Nightly