added demo of app.py, ref-server
adding simple wsgi
Merge branch 'hw5-wsgi' of https://github.com/ctb/cse491-serverz into hw3
hw5 stuff
made basic pages work with wsgi
added support for forms get/post/multipart
wrote test using webtests.py
Merge pull request #4 from Badsauce/hw5

Hw5