mxcl/homebrew — pull request #11755 by milespomeroy (2012-04-19 16:16:05+00:00)
Title: Update /Library/Formula/grc.rb Add note about using a different rc file.

Switch to using the /usr/local prefix in case the /usr/loca/etc/grc.bashrc is edited. Note that you have to edit a different rc file if you are not using bash. For example: ~/.zshrc instead of ~/.bashrc if you are using zsh.