CAS ignore @ users and prevent redundant ldap
FERPA fix denies student pic access to students
Cron cleanup for randomization of arduous tasks.
Mod scores out of 500 instead of 100
Hide confusing settings from faculty
Removing core hacked event
Working on LTI shorname/idnumber via setting
Small changes to course_overciew

Adds lang "unavailable to students" for hidden courses
Does not show course items that need attention while editing
Places hidden items below visible items when unsorted
Hides course items that need attention for course creators
adds constants, logic, etc
setting registration is GTG
adds option to use course.id; improves help text; disambiguates form select label
adds missing case;
Forgot about missing option and option 0
Horrible idea to speed themes up. I removed it.