Readme and some tweaks.

setup/Readme.md

@@ -1,10 +1,16 @@
 ## Prerequisites
 
 * [Command Line Tools for Xcode](https://developer.apple.com/downloads)
-* [homebrew](http://mxcl.github.com/homebrew/)
 * [node.js](http://nodejs.org/)
 
 
+### [Git-friendly](https://github.com/jamiew/git-friendly)
+
+```bash
+sudo bash < <( curl https://raw.github.com/jamiew/git-friendly/master/install.sh)
+```
+
+
 ### How to remove US English keyboard layout on Mac OS X
 
 Useful when you use some kind of [typography layout](http://ilyabirman.ru/projects/typography-layout/).

setup/brew.sh

@@ -1,6 +1,9 @@
 #!/bin/bash
 # Based on https://github.com/mathiasbynens/dotfiles/blob/master/.brew
 
+# Setup Homebrew
+command -v brew >/dev/null 2>&1 || ruby -e "$(curl -fsSkL raw.github.com/mxcl/homebrew/go)"
+
 # Make sure we’re using the latest Homebrew
 brew update