innovateworld/stack_overbro — pull request #27 by labe (2013-06-06 23:41:28+00:00)
Title: moved code from model to controller

* added "tag_list" instance variable to Question class
* assigned new_question form field to map params to tag_list
* created after_save method in Question model to parse tag_list, convert to Tag objects and assign to question.tags
* KACHOW