Fixing fatal error for missing class update_attempt_date
Minor - cosmetic changes
Minor cosmetic changes
Adding function Question::getMediaLabels() in order to get the media questions
Adding AdminController, adding CQuiz* entities in order to setup question relationships using Doctrine2,
adding the demo page (web/admin/questions/get-categories) in order to get all the questions of the platform filtered by categories.
Merge branch 'master' of github.com:chamilo/chamilo-lms