Fix bugs

Device.go

@@ -6,8 +6,8 @@ import (
 	"log"
 	"fmt"
 	"github.com/beevik/etree"
-	"github.com/yakovlevdmv/gosoap"
 	"github.com/yakovlevdmv/goonvif/Networking"
+	"github.com/yakovlevdmv/gosoap"
 )
 
 type DeviceInfo struct {
@@ -40,6 +40,7 @@ func buildMethodSOAP(msg string) (gosoap.SoapMessage, error) {
 	}
 	element := doc.Root()
 
+
 	soap := gosoap.NewEmptySOAP()
 	soap.AddBodyContent(element)
 	soap.AddRootNamespace("wsdl", "http://www.onvif.org/ver10/device/wsdl")

xsd/built_in.go

@@ -2,15 +2,15 @@ package xsd
 
 import (
 	"time"
-	"github.com/yakovlevdmv/iso8601"
+	iso8601 "github.com/yakovlevdmv/Golang-iso8601-duration"
 	"log"
 	"fmt"
 	"encoding/hex"
 	"encoding/base64"
 	"net/url"
 	"strings"
-	"github.com/pkg/errors"
 	"regexp"
+	"errors"
 )
 
 /*

xsd/onvif/onvif.go

@@ -915,7 +915,7 @@ type StreamType struct {
 
 type Transport struct {
 	Protocol TransportProtocol
-	Tunnel Transport
+	Tunnel *Transport
 }
 
 //enum
@@ -1846,7 +1846,7 @@ type NetworkZeroConfiguration struct {
 }
 
 type NetworkZeroConfigurationExtension struct {
-	Additional NetworkZeroConfiguration
+	Additional *NetworkZeroConfiguration
 	Extension NetworkZeroConfigurationExtension2
 }