Update normalize.css

Update normalize.css to 2.1.3
Create normalize.min.css

Minified version of normalize 2.1.3
Create nl_NL.po

Version 1.0, initial translation
Update nl_NL.po

Update vertaling
Update nl_NL.po

Updated translation
Update nl_NL.po
Create nl_NL.po

Create nl_NL.po
Merge pull request #48 from FreDeRoover/master

Revision and update of html5blank