Vendor the external cookbooks

Knife-Zero doesn't include Berkshelf support, so vendoring everything in
the repo is convenient again

cookbooks/redis/metadata.rb

@@ -0,0 +1,15 @@
+name              "redis"
+maintainer        "Phil Cohen"
+maintainer_email  "github@phlippers.net"
+license           "MIT"
+description       "Installs and configures Redis"
+version           "0.5.6"
+
+recipe "redis::default", "Sets up ppa apt repository"
+recipe "redis::server", "Installs redis server"
+recipe "redis::client", "Installs redis client"
+
+supports "debian"
+supports "ubuntu"
+
+depends "apt"