Login made
Merge branch 'master' of https://github.com/YOLOcs361/Project

Conflicts:
	src/team/YOLO/tests/TestCourseEntity.java
	src/team/YOLO/tests/TestStudentCourse.java
	src/team/YOLO/tests/TestStudentEntity.java
	src/team/YOLO/tests/TestTeacherEntity.java