Update Metrolook.php

changes in MediaWiki 1.24 now require these settings.
Create hooks.txt

Now required to work.
Update hooks.txt
Update Metrolook.php

Bump version and added option for logo. more options are coming and one I have added a few more options 2.3 will be released.
Update MetrolookTemplate.php

Adding logo option.
Update navigation.less

Adding css for the logo. when enabled please be aware it will not show correctly.
Update README.md
Update Metrolook.php

Changing to beta to test.
Update MetrolookTemplate.php

Beta 2
Update Metrolook.php

Adding support for sidebar searchbar. Use - $SearchBar = false; to enable sidebar in your localsettings.php. default is true.
Update SkinMetrolook.php
Update common.less
Update search.less
Update tabs.less
Update tabs.less
Update MetrolookTemplate.php
Update search.less
Update MetrolookTemplate.php
Update Metrolook.php
Update README.md