Update versions in demo project.
Fix whitespace.
Merge branch 'master' of github.com:pmahoney/rubylet
Remove stray junk left over from test.
Remove Rails 3.0 integration test.
Run integration test Jetty in separate process to avoid JRuby OpenSSL classloader issue.
Add default options; url pattern option.
Refactory slightly; honor more options to support integration tests using rackup.
Add Rails 4.0 integration test.