Updated mediawiki/skins
Project: mediawiki/skins/chameleon  fd1fa436526c32565cc2487ffdf547f0882e5f81

Nicified some tests

- Add README.md
- Add compliance for coverage reports on PHPunit 4.0.*
- Moved test util classes into Skins\Chameleon\Tests\Util

Change-Id: I3c3d7f3d97f737ab7e6ecf0eaa64288a70ff2f94