module Middleman::Features::ClassMethods

def activate(feature_name)
  mod_name = feature_name.to_s.camelize
  if Middleman::Features.const_defined?(mod_name)
    register Middleman::Features.const_get(mod_name)
  end
end

def enable(feature_name)
  $stderr.puts "Warning: Feature activation has been renamed from enable to activate"
  activate(feature_name)
  super(feature_name)
end