/** transfer products from freestyle to mozu */
 public void TransferProductsToMozu(int page=0, string sku=null)
 {
     if (this.BackgroundWorker != null) this.BackgroundWorker.ReportProgress(0, "Calling Freestyle Product Api");
     Mozu mozu = new Mozu();
     FreeStyleInterface freestyle = new FreeStyleInterface();
     Warehouse.Inventory[] products = freestyle.getProducts(page, sku);
     if (products == null || products.Length == 0) return;
     int count = 1;
     foreach (Warehouse.Inventory product in products) {
         mozu.saveProduct(product);
         if (this.BackgroundWorker != null) this.BackgroundWorker.ReportProgress(0, count++ + ". Saved Mozu Product " + product.SKU);
     }
     if (this.BackgroundWorker != null) this.BackgroundWorker.ReportProgress(0, "Finished Transferring Freestyle Products to Mozu");
 }