puphpet/puphpet — pull request #541 by okonomiyaki3000 (2014-03-07 05:31:39+00:00)
Title: Update Ruby the right way.

There seems to be no such yum package as 'ruby193 ' and some of the others so that Ruby doesn't actually get updated here. Following the instructions here: http://tecadmin.net/install-ruby-1-9-3-or-multiple-ruby-verson-on-centos-6-3-using-rvm/ seems to solve it.