dependency update

spec/dummy/config/application.rb

@@ -5,7 +5,12 @@ require "action_mailer/railtie"
 require "active_resource/railtie"
 require "sprockets/railtie"
 
-Bundler.require
+if defined?(Bundler)
+  # If you precompile assets before deploying to production, use this line
+  Bundler.require(*Rails.groups(:assets => %w(development test)))
+  # If you want your assets lazily compiled in production, use this line
+  # Bundler.require(:default, :assets, Rails.env)
+end
 require "cmtool"
 
 module Dummy