Fix consul-template-spec recipe for testing

After adding a restart notification for consul-template, ChefSpec
was failing because it didn't have consul-template::default in the
run list.

spec/fixtures/cookbooks/consul-template-spec/recipes/consul_template_config.rb

@@ -4,6 +4,7 @@
 #
 # Copyright (c) 2014 The Authors, All Rights Reserved.
 
+include_recipe 'consul-template::default'
 include_recipe 'curl'
 
 template '/tmp/test.config.ctmpl' do