removed unnecessary form fields on home page
Merge pull request #22 from nealcpeters/building_out_ajax

Building out ajax
merge conflicts
Merge pull request #23 from nealcpeters/neal

Neal
removed gender and height from database and stats controller
Merge branch 'master' into neal
Merge pull request #24 from nealcpeters/neal

Neal
 a
a
Merge branch 'master' of https://github.com/nealcpeters/ScienceHackDay into building_out_ajax
nav button toggling is functional
nav buttons now clickable and navigate through divs