m-mmoocs/skilljoy — pull request #9 by shermie (2014-03-07 02:18:33+00:00)
Title: fixed unit-v, questions_m and answers_m

-new answers.sql created for new column user_id
-new questions.sql created for new column user_id
-updated unit-v on required login to ask / reply questions
-updated question_m since user_name replaced by user_id
-updated answers_m since user_name replaced by user_id