Add Red Bull branding in header and footer

A few notes:
- I needed to put style='max-width: 860px !important;' in the 'content' div in order to fix Red Bull css conflict with AHGL site css
- I added style='background:none !important;' to Red Bull's footer so that it wouldn't look ugly on the AHGL site.
- Red Bull's javascript throws a lot of errors.  It's also very broken for low resolution, but the AHGL site itself breaks in low res anyway ;P
- There are many conflicting css attributes between Red Bull's css and the site's css.  I temporarily fixed this by including Red Bull's css first, so that AHGL's overrides theirs.  Really, AHGL css needs to be fixed so that it doesn't use generic names.