I made a few changes:
Thanks for putting this library together!
update gemfile and gemspec
* add dependencies for testing
add tests for existing library
fix bug when @response doesn't respond_to? :to_ary
use protocol relative urls to support https sites
rename README to support markdown
update README content and formatting
oh yeah, I cleaned up the Gemfile and .gemspec files too.
I didn't bump any versions or anything, I just updated the conventions used.
Wow, I'm blown away by this pull request. Thanks so much for your awesome work to my humble scrap of a library. I really appreciate it!