optiflows-cookbooks/gem_specific_install — pull request #3 by brauliobo (2014-07-30 21:13:32+00:00)
Title: Check rubygems version as it can be updated

Gem::Package#build appers on rubygems 2.0, see https://github.com/rubygems/rubygems/blob/1.8.23/lib/rubygems.rb