Pc 196 rebase (#4)

* added business type (kolanos#10)

Co-authored-by: ryan.sachs <ryan.sachs@tensilepayments.com>

* Fix FundingSource's Customer Lookup Method

Closes kolanos#9

* merge upstream

Co-authored-by: sachsry <ryanssachs@gmail.com>
Co-authored-by: ryan.sachs <ryan.sachs@tensilepayments.com>
Co-authored-by: Michael Lavers <kolanos@gmail.com>

Author: 4 people

customer.go

@@ -72,22 +72,22 @@ type CustomerType string
 // Customer is a dwolla customer
 type Customer struct {
 	Resource
-	ID            string         `json:"id"`
-	FirstName     string         `json:"firstName"`
-	LastName      string         `json:"lastName"`
-	Email         string         `json:"email"`
-	Type          CustomerType   `json:"type"`
-	Status        CustomerStatus `json:"status"`
-	Created       string         `json:"created"`
-	Address1      string         `json:"address1"`
-	Address2      string         `json:"address2"`
-	City          string         `json:"city"`
-	State         string         `json:"state"`
-	PostalCode    string         `json:"postalCode"`
-	Phone         string         `json:"phone"`
-	BusinessName  string         `json:"businessName"`
-	Controller    Controller     `json:"controller"`
-	CorrelationID string         `json:"correlationId"`
+	ID           string         `json:"id"`
+	FirstName    string         `json:"firstName"`
+	LastName     string         `json:"lastName"`
+	Email        string         `json:"email"`
+	Type         CustomerType   `json:"type"`
+	Status       CustomerStatus `json:"status"`
+	Created      string         `json:"created"`
+	Address1     string         `json:"address1"`
+	Address2     string         `json:"address2"`
+	City         string         `json:"city"`
+	State        string         `json:"state"`
+	PostalCode   string         `json:"postalCode"`
+	Phone        string         `json:"phone"`
+	BusinessName string         `json:"businessName"`
+	BusinessType string         `json:"businessType"`
+	Controller   Controller     `json:"controller"`
 }
 
 // Customers is a collection of customers

funding_source.go

@@ -140,11 +140,19 @@ func (f *FundingSourceServiceOp) Remove(ctx context.Context, id string) error {
 
 // Customer returns the funding source's customer
 func (f *FundingSource) Customer(ctx context.Context) (*Customer, error) {
+	var customer Customer
+
 	if _, ok := f.Links["customer"]; !ok {
 		return nil, errors.New("No customer resource link")
 	}
 
-	return f.client.Customer.Retrieve(ctx, f.Links["customer"].Href)
+	if err := f.client.Get(ctx, f.Links["customer"].Href, nil, nil, &customer); err != nil {
+		return nil, err
+	}
+
+	customer.client = f.client
+
+	return &customer, nil
 }
 
 // FailedVerificationMicroDeposits returns true if micro deposit