Put this in the profile. If you use fish, put it in ~/.config/fish/config.fish
ln /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl /usr/local/bin/st
Put this in the profile. If you use fish, put it in ~/.config/fish/config.fish
ln /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl /usr/local/bin/st