Got edit and remove users working, as well as opening a different window for non-admins

Will work on functionality for the non-admin window as well as department editing and overview
Have department displaying working automagically
Everything is merged, and now departments are automagically looked up

Merge branch 'master' of https://github.com/timaeudg/CSSE333--PO-System

Conflicts:
	bin/AdminMainWindow$1.class
	bin/AdminMainWindow$2.class
	bin/AdminMainWindow$3.class
	bin/AdminMainWindow$4.class
	bin/AdminMainWindow$5.class
	bin/AdminMainWindow$6.class
	bin/AdminMainWindow$7.class
	bin/AdminMainWindow.class
	bin/CreatePaymentOrder$1.class
	bin/CreatePaymentOrder$2.class
	bin/LineItemWindow$1.class
	bin/LineItemWindow.class
	bin/LoginWindow$1.class
	bin/LoginWindow.class
	bin/NormalUserWindow$1.class
	bin/connection/ExecuteSqlQuery.class
	src/AdminMainWindow.java
	src/LineItemWindow.java
	src/LoginWindow.java
	src/connection/ExecuteSqlQuery.java