adds in foundation gems and assets
adds foundation overides scss
adds basic user controller and routes to test foundation
adds foundation nav bar and users#new action
Merge pull request #6 from JustAboutJeff/foundation

Adds in Foundation front-end framework
generate url_key for event
set url generation method as private
Merge pull request #7 from JustAboutJeff/models_migrations

generate url_key for event
Resolved merge conflict in Gemfile.lock