animate opening 'try operation'
Fix try-it's URL generation
Conditionalize content-headers
float expand paths to right, align w/ h1
Implement Import from URL
add line height to description paragraph
Fix bugs with Import URL
JSHintify
styling for version label and terms of service
Lighten reset.scss impact on h1-h6 elements
Adjust header font size of a path
Animate try-it button
Introduce defaults enum file
Use defaults enum file
nuke old error pages
Cleanup markups
More cleanups...
Remove extra markups
WIP for showing errors
Finish ErrorPresenter