client: rename WithServiceToken => WithAuthToken (#1887)

client/options.go

@@ -68,8 +68,8 @@ type CallOptions struct {
 	SelectOptions []selector.SelectOption
 	// Stream timeout for the stream
 	StreamTimeout time.Duration
-	// Use the services own auth token
-	ServiceToken bool
+	// Use the auth token as the authorization header
+	AuthToken bool
 	// Network to lookup the route within
 	Network string
 
@@ -336,11 +336,11 @@ func WithDialTimeout(d time.Duration) CallOption {
 	}
 }
 
-// WithServiceToken is a CallOption which overrides the
+// WithAuthToken is a CallOption which overrides the
 // authorization header with the services own auth token
-func WithServiceToken() CallOption {
+func WithAuthToken() CallOption {
 	return func(o *CallOptions) {
-		o.ServiceToken = true
+		o.AuthToken = true
 	}
 }