Cobalt2 for iTerm2 and ZSH

Two things for lovers of the Sublime Text Theme. Cobalt2 in your terminal!

cobalt2.itermcolors is for anyone who uses iTerm2 and wants the colours. The cobalt1.zsh-theme is the prompt layout for zsh users.

They work well together! You will need to install the patched powerline font as well: https://github.com/Lokaltog/powerline-fonts

####Step-by-step installation

1. Drop the cobalt1.zsh-theme file in to the ~/.oh-my-zsh/themes/ directory.
2. Open up your ZSH preferences at ~/.zshrc and change the theme variable to ZSH_THEME="cobalt2".
3. In iTerm2 access the Preferences pane.
4. Under the Colors tab import the cobalt2.itermcolors file via the Load Presets drop-down.
5. Under the Text tab change the font for each type (Regular and Non-ASCII) to 'Inconsolata for Powerline'. (Refer to the powerline-fonts repo for help on font installation.)
6. Refresh ZSH by typing source ~/.zshrc on the command line.