Merge pull request #1 from mk319/master

Added buyer class and __init__.py
Create Seller
Rename Seller to Seller.py
Update and rename buyer.py to Buyer.py
Create Item
Rename Item to Item.py
Merge pull request #3 from emckini1/master

Pull request
Update Item.py

Added seller get and set
Merge pull request #5 from Noflen/patch-1

Update Item.py
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Item.py
	buyer.py