gui/LoginModule -> login/Login.java
Some linting
Added support for course modification/deletion

Added first version of support for course modification and
course deletion. The course selection page is also integrated
into the database now. Added constructors that create different
types of pages based on the value passed, which may break some
functionality elsewhere.
Re-added some functionality

Changed some of my modifications for course modification/deletion
that affected other account types' landing pages. These account
types will now be able to go to course selection as they were previously,
and have the functionality (or lack thereof) they did before.
fixing activity creation to access db
Merge branch 'master' of https://github.com/itpun/java into itpun-master

Conflicts:
	src/gui/CourseSelection.java
Why is this a commit?

I am using git pull --ff git@github.com:Donnervoegel/java.git master