hw3 beta1
hw3 beta2
hw3 beta3
fixed tests; fixed code that tests were testing; comments
Merge pull request #3 from ctb/hw3-fakestuff-comments

fixed tests; fixed code that tests were testing; comments
Merge branch 'master' of https://github.com/fakestuff/cse491-serverz

Conflicts:
	ChangeLog
pull from hw3