Update metrolook and adds images

* Adds images for metrolook.

Change-Id: Ie81a7d3d54d486e5030ecc9c977216d2d24feec2
Update Metrolook.php

Adding names for people who have built the skin.
Update screen.css

This should fix an issue where the google anyatics have been removed but it was still showing a big gray box to the right. some issues still need to be fixed but they will be in a later patch.
Update MetrolookTemplate.php

This patch removes the rest of google analytics codes.
Merge pull request #6 from paladox2015/master

Update