Use markdown and new DSL in readme
Update README.md
Add rake ~> 0.9 to Gemfile
Add basic .travis.yml
Add Travis build status icon to README.md
Add 1.9.2, JRuby and Rubinius to .travis.yml
Add conditional dependency on jruby-openssl
Use `https://rubygems.org` instead of `:rubygems`
Clarify that we only implement CC redirect
Bump version to 0.3
Remove `ruby '1.9.3'` lock from Gemfile
Update Gemfile.lock
Update Ruby versions for Travis
Remove `ree` from Travis build and use `rbx-2.1.1`
Remove `rbx-2.1.1` from Travis build