Smooth jQuery transitions

[jacebrowning]

Smooth the jQuery animation on:

• 'Make things? Tell us!'
• 'Want to help?'

[joel6653]

Unable to find this web site (not the Github, but the actual site).

[jacebrowning]

The site will be down until #4 is fixed.

[biomassives]

I am willing to add this feature it I can get a local copy of the codebase runnning :)