iPhone site, first rev

New site with a photo of an “kid”-adorned iPhone w/ the prelim Versus Kids logo, the tagline (in styled HTML text), and social icons.  Basic, 

• Added the photo of the phone at `imagery/versus-kids-painted-iphone4s.2014-03-03.497x929.jpeg`.
• Added social network icons under `imagery/social/`.
• Added images, links, and a bunch of crappy CSS to position and center it all to `index.html`.