carlhuda/janus — pull request #298 by cmatthias (2011-11-24 03:39:40+00:00)
Title: Add support for rbenv to command_t install

I use rbenv rather than rvm, and the command_t installer was failing because none of the existing codepaths was sufficient to find rbenv. This patch adds explicit rbenv support and will properly call the system ruby to run extconf.rb.