Merge pull request refinery#1111 from enmasse-entertainment/fix-load-…

…decorators-initializer

variable name incorrect causing undefined method

core/lib/refinery/core/engine.rb

@@ -14,7 +14,7 @@ class << self
         def load_decorators
           [Rails.root, Refinery::Plugins.registered.pathnames].flatten.map { |p|
             Dir[p.join('app', 'decorators', '**', '*_decorator.rb')]
-          }.flatten.uniq.each do |decorators|
+          }.flatten.uniq.each do |decorator|
             Rails.application.config.cache_classes ? require(decorator) : load(decorator)
           end
         end