Frontdesk back up

Frontdesk should be operating normally now (it still might be slow under high load, but you should be able to submit).

• Homeworks turned in before Thursday 23:59:59 are 0 days late.
• Homeworks turned in between Thursday 23:59:59 and Saturday 23:59:59 are 1 day even though Frontdesk will say they are 1-2 days late.
• Homeworks turned in between Saturday 23:59:59 and Sunday 23:59:59 are 2 days late even though Frontdesk will say they are 3 days late.