nanoc.rb in nanoc-4.5.0

- old
+ new

@@ -21,9 +21,10 @@
 end
 
 # Load external dependencies
 require 'hamster'
 require 'ref'
+require 'ddplugin'
 
 # Load general requirements
 require 'digest'
 require 'enumerator'
 require 'fiber'