Vendor the external cookbooks

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

cookbooks/compat_resource/files/lib/chef_compat/resource/lwrp_base.rb

@@ -0,0 +1,44 @@
+require 'chef_compat/resource'
+require 'chef_compat/copied_from_chef/chef/resource'
+require 'chef/mixin/convert_to_class_name'
+require 'chef/mixin/from_file'
+
+module ChefCompat
+  class Resource < ChefCompat::CopiedFromChef::Chef::Resource
+    class LWRPBase < ChefCompat::Resource
+      class<<self
+
+        include Chef::Mixin::ConvertToClassName
+        include Chef::Mixin::FromFile
+
+        alias :attribute :property
+
+        # Adds +action_names+ to the list of valid actions for this resource.
+        # Does not include superclass's action list when appending.
+        def actions(*action_names)
+          action_names = action_names.flatten
+          if !action_names.empty? && !@allowed_actions
+            self.allowed_actions = ([ :nothing ] + action_names).uniq
+          else
+            allowed_actions(*action_names)
+          end
+        end
+        alias :actions= :allowed_actions=
+
+        # @deprecated
+        def valid_actions(*args)
+          Chef::Log.warn("`valid_actions' is deprecated, please use allowed_actions `instead'!")
+          allowed_actions(*args)
+        end
+
+        # Set the run context on the class. Used to provide access to the node
+        # during class definition.
+        attr_accessor :run_context
+
+        def node
+          run_context ? run_context.node : nil
+        end
+      end
+    end
+  end
+end