added koelncampus logo
added koelncampus logo
added kc logo, improved css and homepage teasers
added capybara and the first frontend test
added attr id to div content, fixed and hübsched up tests
added a headles display to travis
deleted unused capistrano
worked on broken travis configuration using a headless config.
worked on broken travis config
worked on broken travis config
worked on broken travis config
Update travis file
Add magic encoding comment to fix broken tests
made travis not to use a rspec formatter
made travis to not use a rspec formatter
Merge pull request #148 from koelncampus/kclogo

Kclogo, home improvements