MiniProfiler/rack-mini-profiler — pull request #21 by shingara (2013-11-06 09:23:43+00:00)
Title: Delete Gemfile.lock

The Gemfile.lock not need to be save in version control in Gem.

Check this blog post about it :

http://yehudakatz.com/2010/12/16/clarifying-the-roles-of-the-gemspec-and-gemfile/