jnunemaker/mongomapper — pull request #526 by cheald (2013-07-02 08:30:12+00:00)
Title: Add test suite converted to rspec (Extracted from #521)

Converted the test suite to rspec, so it now builds across the latest versions of Rails and various versions of Ruby without conflicts. Meant to go with #525.

Add common gemfile which other gemfiles include.