use instance vars
use instance vars

boxen/puppet-iterm2,RallySoftware/boxen-iterm2,mpherg/puppet-iterm2,boxen/puppet-iterm2,RallySoftware/boxen-iterm2,RallySoftware/boxen-iterm2,boxen/puppet-iterm2,mpherg/puppet-iterm2,mpherg/puppet-iterm2