Implemented dont_buy global setting in QT app, rather than a variable in walmart.py (needs logic added to bestbuy.py to respect it but the setting is there at least)
Fixed some typos where variable /function names were incorrect
Added an __init__.py to sites so that vscode better understands path of imports local to the package
Summary
__init__.py
to sites so that vscode better understands path of imports local to the package