… looking for ack-grep.
…usr/bin/ruby and different Github gist URL (subdomain instead of /raw).
…/.zshrc and sourcing it.
… the bash script to exit
…apt-get so user isn't prompted. don't need ~/dev directory.
… is . instead, use the Mac Store link which is .99
…ir github and heroku accounts while everything else is installing. also, people miss the prompt if it isn't shown until 30 minutes after typing the original command