added venv to .gitignore & updated rate_request example

Author: cnpryer

.gitignore

@@ -14,3 +14,4 @@ doc_src/_sources/*
 doc_src/_static/*
 doc_src/*.html
 doc_src/_build/*
+/venv

examples/rate_request.py

@@ -41,11 +41,13 @@
 rate_request.RequestedShipment.PackagingType = 'YOUR_PACKAGING'
 
 # Shipper's address
+rate_request.RequestedShipment.Shipper.Address.StateOrProvinceCode = 'SC'
 rate_request.RequestedShipment.Shipper.Address.PostalCode = '29631'
 rate_request.RequestedShipment.Shipper.Address.CountryCode = 'US'
 rate_request.RequestedShipment.Shipper.Address.Residential = False
 
 # Recipient address
+rate_request.RequestedShipment.Recipient.Address.StateOrProvinceCode = 'NC'
 rate_request.RequestedShipment.Recipient.Address.PostalCode = '27577'
 rate_request.RequestedShipment.Recipient.Address.CountryCode = 'US'
 # This is needed to ensure an accurate rate quote with the response.