Prepare application.rb for heroku deployment
Styled and wired up navbars with signup/signin
Changed seedfile from lorem to company/bs/catchphrase
Redirect signin and signups to questions index
Moved session helpers into application helper and controller
Users can only edit their own questions and profile
Added users for team and other faker users
Users can only create questions if signed in
Merge pull request #10 from chriswright47/wiring_up_users

Wiring up users