adds mobile menu
redirects mobile users away from the front page hero
adds route for competition page
adds responsive view
merges responsive views branch
adds a required field for rake db:seed success
updates to latest security patch
fixes zen-111 and improves zen-109 while we figure out a long-term solution
removes and ignores .gitkeeps
fixes broken specs
finishes zen-109 and zen-114:
- adds nicely styled modals for employees
- adds LinkedIn link
- removes likes and dislikes, at least until we have real content for it
Merge branch 'develop'