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Added a small new feature to the assignment module to alert teachers when
new emails come in. This feature adds one new field (which is tested) but
the operation of the new code has not been tested yet at all (apart from
PHP syntax) and very likely has bugs in it.
I'm checking this in so I can do tests on test.moodle.com which has email
set up properly.
I'm off to bed right now but if anyone else wants to test this feature
before tomorrow please do! :-)
While I'm rambling here in CVS, I need to have a good look soon at Pablo's work
on Assignment and see if I can merge it all in...
Moodle tables.
ie user -> userid in many tables, plus in user_students
start -> starttime and end -> endtime
I've just done all this as carefully as I could ... I don't think
I missed anything but it's pretty intensive work and I'd be fooling myself
if I didn't think I'd missed a couple.
Note that this version should pretty much be able to bootstrap itself
using PostgreSQL now ... but this is untested
