The gherkin-ruby gem is colliding with the gherkin gem because they both use gherkin.rb as their primary file to be required.
(I'm trying to migrate from Cucumber to Spinach piecemeal and this is keeping me from doing that.)
I'm happy to make this change (here and in Spinach) if someone gives the thumbs-up.
Thumbs up! :)
@mjbellantoni what's the status on this?