create an endpoint for CRUDing fixed due date schedules

Based on my understanding of the scenarios listed in UIS-14, these are the CRUD operations to be supported. I'm unclear on where the display logic for date localization (per scenario 6) belongs, but I'm thinking for now that that is a front-end issue.

CREATE
Creating a new fixed date schedule entry should be a boiler plate record with the title "Untitled" and two empty blocks for schedules (scenarios 3, 9) Details to be populated through update steps

RETRIEVE

• Retrieve all records (no order specified) (scenario 1)
• Retrieve all records in name order (scenario 2)
• Retrieve one record by id (scenarios 2, 3)

UPDATE

• title, description, change schedules, (scenario 5)
• add schedules (scenario 7-8)
• delete schedules (scenario 10-11)

DELETE
Not described in UIS-14, but from a back-end standpoint self-explanatory