Fixes

DEAR WMS - Resolved an issue where inventory could be set to zero when Dear WMS experiences a service failure. 

DSCO - Updated the vendor invoice number to be passed as a string rather than an integer when pushing shipment confirmations back to DSCO. 

New Features

Amazon Seller Central - Valid address are no longer required for orders fulfilled by Amazon. 

DSCO - FabFitFun is now supported.