Merge pull request #4 from nmcglohon/Neil240

Neil240
More changes to scheduler
Merge pull request #5 from nmcglohon/ProcWork_CTD

Almost done processs works
Scheduler and Comparators!
Merge pull request #6 from nmcglohon/Neil140

Neil140
Further work on the Process.

There is a bug when switching contexts from Active->Waiting->Idle, but
I'm going to fix that soon.
Merge branch 'master' of github.com:nmcglohon/OSHomework2 into ProcWork_CTD

Conflicts:
	src/AbstractProcess.java
	src/Process.java