Added an "Auction User" model

Added an "Auction User" model and a form page to add new users
Ran Dos2Unix to clean up Windows formatted files
Create README.md
Added more models, started on front end
Missed a few new files
Added views for users and templates
Last check-in for the night; address is optional
Changed auction view some, integrated user adds
Changed user and item views, started item add page
Added "AuctionEvent" model and broke out forms
Added checkin user action and form
AuctionPaddle no longer an object
Started adding bids
More work on bids
More work on bid submission, view mostly working
Added some todo stuff
Adding and removing bids on item now working
Added front-end auth
Adding uWSGI support for Python Anywhere
Cleanup from enabling users