maxcobmara/catechumen — pull request #11 by Nurhashimah (2013-04-22 10:40:41+00:00)
Title: Avoid deletion of examquestion & Amendment for Exams

1st commit:
(1) avoid deletion of examquestion if EXIST in exams. (examquestions_controller.rb)
(2) mandatory programme for exams (exam/edit.html.erb-line7-9).
(3) amendment of FILTER for examquestions in EXAM edit page.