Normalize line endings

Hi!

I noticed in your latest commit (7c4b87e4355a04e2605df7d6fac0284a898c6b8a) (while rebasing on it), that you've changed your lineendings. Probably not supposed to happen, so here's one with all lineendings as LF.

It's probably better if you do this yourself without a PR so as to not mess up your history too much. Resources used:

https://help.github.com/articles/dealing-with-line-endings
With a .gitattributes-file from here: https://github.com/Danimoth/gitattributes/blob/master/Web.gitattributes