Added .travis.yml
Travis yaml set to use 2.1.1
Setup database.yml for travis
Included rake db:setup
[ci-skip] rdoc => markdown & added travis badge
Merge pull request #19 from tuttinator/travis-ci

Travis CI setup
Update rails gem
Update travis badge
Only run travis on master branch
Redirect to canonical host
Upgrade to Rails 4.0.5
Update admin_user.rb
Update answer.rb
Update candidate.rb
Update question.rb
Update development.rb
Update test.rb
Update application.rb
Fix admin question panel
Update schema