Add mention of teclacolorida blog post
Fixes Thor happiness.

Thor has already been required. This may cause Bundler to malfunction
in unexpected ways.
Append routes.
Remove Versionfile.

No longer used.
Base engine adjustments.

- Add same version style that capybara gem uses.
- Cleanup unnecessary comments.
- White space removal.
- Gemspec improvments.
- Add a tiny passing spec.
Add Travis config.
Auth device has to use 2-0-stable branch.
Changed license to md and updated readme.

- License looks much better in markdown format.
- Add standard contributing info.
Maybe not spam IRC channel ;)
Specify branches for spree + spree_auth_devise
Begin writing a real test for PayPal

This walks through all the way up to confirm, which is still to be implemented