pretty generate JSON for the api server

Author: steved

lib/zendesk_api/server/helper.rb

@@ -91,7 +91,7 @@ def set_response(response)
 #{map_headers(response[:headers])}
 
 
-#{CodeRay.scan(MultiJson.dump(response[:body], :pretty => true), :json).span}
+#{CodeRay.scan(JSON.pretty_generate(response[:body]), :json).span}
  END
 
  @user_response_hash = { :status => response[:status], :headers => response[:headers], :body => response[:body] }