joshuarubin/dotfiles — pull request #1 by atancasis (2013-10-15 04:23:59+00:00)
Title: Option-Arrow Per-Word Navigation

Suggestions as outlined [here](http://superuser.com/questions/357355/how-can-i-get-controlleft-arrow-to-go-back-one-word-in-iterm2) for word-wise navigation by holding the `alt`/`option` key in combination with the arrow keys.