Merge pull request #12 from rdincher/master

Finish my 1st iteration use cases
Merge pull request #3 from Coms362/master

Adding Ryan's iteration 1
Finishing up: log out : deleted from users interface
			: add user: implemented in keeper. (change in documents)
			: edit user: changed interface so users doesn't need name to edit
			: remove user : removed from users interface
Merge pull request #13 from Hartman2/master

Finishing up iteration 1 code
Merge pull request #6 from Coms362/master

Finish Iteration 1