Update mpd.go

Author: DeadInside1985

mpd/mpd.go

@@ -79,7 +79,7 @@ type MPD struct {
 	PublishTime                *string   `xml:"publishTime,attr"`
 	TimeShiftBufferDepth       *string   `xml:"timeShiftBufferDepth,attr"`
 	SuggestedPresentationDelay *Duration `xml:"suggestedPresentationDelay,attr,omitempty"`
-	BaseURL                    string    `xml:"BaseURL,omitempty"`
+	BaseURL                    []string    `xml:"BaseURL,omitempty"`
 	Location                   string    `xml:"Location,omitempty"`
 	period                     *Period
 	Periods                    []*Period       `xml:"Period,omitempty"`