Have adding users to departments and adding them as chairs working, some more needs to be added to finish editing users to allow for later adding of users to departments, or chairs, but that will be done later
Added functionality to add and remove departments, as well as worked on more in-depth user editing, finishing up departments as well

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

Conflicts:
	bin/connection/ExecuteSqlQuery.class