maximhar/Maxim-s---Mitko-s-project-for-TP — pull request #4 by mitelinko (2012-03-15 17:05:10+00:00)
Title: Implemented Constraints

1) ProfessorDayAndTimeConstraint
2) ProfessorDayConstraint
3) ProfessorTimeConstraint
4) ProfessorTimeOverlapConstraint
5) RoomTimeOverlapConstraint
6) Prevent (helper class)