Task 1-8

Added: 
-BaseTax.cfc
-TaxInterface.cfc
-Vertex > Tax.cfc
-Transient > Tax
-TaxRatesRequestBean.cfc
-TaxRatesResponseBean.cfc
-TaxRateItemRequestBean.cfc
-TaxRateItemResponseBean.cfc

Removed:
RateRequestTemplate.cfc
Vertex > Shipping.cfc

Still working on files added.