fix PutObjectTaggingHandler Unmarshal

weed/s3api/tags.go

@@ -14,7 +14,7 @@ type TagSet struct {
 }
 
 type Tagging struct {
-	XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ Tagging"`
+	XMLName xml.Name `xml:"Tagging"`
 	TagSet  TagSet   `xml:"TagSet"`
 }