robbyrussell/oh-my-zsh — pull request #2805 by e1senh0rn (2014-05-13 22:24:42+00:00)
Title: Add iTerm2 tab color plugin

Whenever you do SSH, iTerm2 tab changes color to custom one. It greatly helps figuring out what environment you are in.

Idea and code by Wade Simmons.
https://github.com/wadey/dotfiles/blob/master/zsh/iterm2.zsh