Z 1.0

Tracks your most used directories, based on 'frecency'.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Formula/z.rb

@@ -0,0 +1,29 @@
+require 'formula'
+
+class Z < Formula
+  homepage 'https://github.com/rupa/z'
+  url 'https://github.com/rupa/z/tarball/v1.0'
+  sha1 '788823562d7f03542685c1d839a9c74165cdb0dc'
+
+  head 'git://github.com/rupa/z.git'
+
+  def install
+    (prefix+'etc/profile.d').install 'z.sh'
+    man1.install 'z.1'
+  end
+
+  def caveats; <<-EOS.undent
+    For Bash, put something like this in your $HOME/.bashrc:
+
+     . `brew --prefix`/etc/profile.d/z.sh
+
+    For Zsh, put something like this in your $HOME/.zshrc:
+
+     . `brew --prefix`/etc/profile.d/z.sh
+     function precmd () {
+       z --add "$(pwd -P)"
+     }
+    EOS
+  end
+end
+