Correct broken links.
Add a few comments to the README on Jenkins failures.
Add better way of dealing with empty hrefs.
Write up of Gutterball meeting.
Merge pull request #10 from candlepin/awood/broken_links

Awood/broken links
Initial setup of Travis CI.
Remove Less.
Switch from LESS to Sass CSS preprocessor.

Jekyll has native support for Sass and Sass is implemented in Ruby
which means we don't need to rely on using nodejs for builds.
Set bundler to do a production deployment when building.
Add Travis build info to README.