#####Avec oh-my-zsh:
sudo aptitude install -y zsh git-core
sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
OSX:
1. [Homebrew](https://github.com/mxcl/homebrew)
2. brew install zsh
3. [OhMyZsh](https://github.com/robbyrussell/oh-my-zsh)
4. brew install reattach-to-user-namespace --wrap-pbcopy-pbpaste && brew link reattach-to-user-namespace
5. ITerm2 preferences for your profile set:
Character Encoding: Unicode (UTF-8)
Report Terminal Type: xterm-256color