DavidWhitlock/PortlandStateJava — pull request #96 by DavidWhitlock (2014-11-30 04:04:14+00:00)
Title: Mark submissions as late

Address issue #36 by adding a submission date/time to grades and a "due date" to assignments. When a project is submitted after its due date, it is marked as "late". Along the way, I cleaned up a lot of the Student and GradeBook XML parsing/dumping code.