Fix indentation, remove comments
Attempt to track button-click events
Bartosz Janota in credits, v0.5
Bartosz Janota in credits, v1.0
Fix caption image
Add links to webtests-src
Add link to webtests-src to footer
Fix caption size
Track button clicks
Specify ruby 2.0.0 in Gemfile
Add license
Add remark "Only the first..."