xml hierarchy of a multistatus response with properties.

tag multistatus
	tag response
		tag href
			text path
		tag propstat
			tag prop
				tag resourcetype
					tag collection
				tag getcontenttype
					text httpd/unix-directory
				tag creationdate
					text 2007-08-20T16:23:26Z
				tag getlastmodified
					text Mon, 20 Aug 2007 16:23:26 GMT
				tag getcontentlength
					text 4096
				tag mode
					text 711
				tag uid
					text 445730
				tag gid
					text 30
			tag status
				text HTTP/1.1 200 OK
	tag response
		
	...
