jondot/sneakers — pull request #40 by jkogara (2014-04-04 14:40:44+00:00)
Title: Add persistence option to publisher

I've added the persistence options to the publisher publish method.
In addition I've linted a couple of files with rubocop and removed `Gemfile.lock` (http://yehudakatz.com/2010/12/16/clarifying-the-roles-of-the-gemspec-and-gemfile/).
In `Rakefile` I've made mapped `default: :test`.