small changes for wysiwyg in quizzes
small changes for wysiwyg in quizzes

rogervaas/vish_editor,agordillo/vish_editor,agordillo/vish_editor,ging/vish_editor,ging/vish_editor,agordillo/vish_editor,rogervaas/vish_editor,rogervaas/vish_editor,ging/vish_editor