berkshelf/berkshelf-api — pull request #86 by docwhat (2014-03-12 17:41:27+00:00)
Title: Gemfile: only list 'rspec' once

This is to resolve this warning from bundler:

Your Gemfile lists the gem rspec (>= 0) more than once.
You should probably keep only one of them.
While it's not a problem now, it could cause errors if you change the
version of just one of them later.