started working on quiz tacking module, also added quiz_tracking :boolean to answers model
got the check boxes on answers form to send in correct params for the correct answer
got the quiz to show below each video, got the link to edit quiz working
got the individual page views working for quiz, redirects back to the course show page after quiz
got the quizzes answer tracking working with flash notice of correct or incorrect answer, still need to allow track of number of correct or incorrect answers
got the total tracking on the quiz, also got the quiz to display the poper flash notices for correct and incorrect answers, lastly the quiz now displays the proper message if the user tries to use the back button to resubmit a question
got the database migrated to postgresql, also been updating the seed file