Hailo Theme coolness

http://hailolabs.dario-ml.com for a live preview.

This adds a flat, clean responsive design to our hailolabs. Hopefully we should get some more 'dev cred' for having a cool, used labs blog.

Things to look at:
- [ ] Improvements to the Team Page
- [ ] Different layout for "Talks" page
- [ ] Easier way to tell what page you are on

Comments, feedback, praise and cookies welcome.

(Thanks @spiritdave for helping on design!)