Fixing an earlier validation patch I made that would not let you enter a "--" to get a task with no hard deadline. My apologies to anyone who were running a cvs copy and got bit by this bug.
This page relies on the "title" attribute to be displayed by the master template. Well, guess what, none of our sites have the title included in the master template, so the name never showed up. I took it out :)
using the task_item_id in order to get the live revision and always show the current live information of the task when grading the students (this is done only if task_id is not supplied and instead of task_id there is task_item_id