2022-05-13
Made small alteration in DegreePlan, so that if a degree title is blank, we don't see a message like "This groups belongs to" (with no degree
title) in the Courses Added by Advisor group.

Made content module handle checkboxes a little better. Instead of saving as serialized array, it saves as a string which can be queried
using LIKE. A little cumbersome, but better than if it is serialized.

2022-05-11
Added concept of "admin_restricted" to permissions. If set, then it will only appear for the admin user (user_id = 1). This way
you can give the "edit permissions" permission to users and still not let them access the potentially dangerous areas.

Masquerade will not allow a user to become admin (user id 1).

2022-05-08
Fixed logic in advise module where number of advised students for a particular course were not being calculated correctly.

2022-05-06
Tweaks in user.module to make custom attributes more configurable.

2022-05-04
Changed wording of setting in system.module.

2022-05-03
Modified user.module so that defining user attributes is easier; it will assume it's a textfield and name "value" if no field or
display information is given.

2022-04-29
Modified function csv_multiline_to_array to make it smarter and not throw warnings so easily.

2022-04-27
Modified the email sent out by a db_error to include the query/args, to make it easier to debug.

Removed jquery ui's package.json file to prevent github from flagging unsafe dependencies (which are not being used)

2022-04-18
If a semester block is empty, we do not show it on the degree / what if tabs.