libupnp: Don't unescape XML twice. Patch by Robson Braga Araujo

THANKS

@@ -188,6 +188,7 @@ Remco Poortinga <poortinga at telin.nl> - IPv6 multicast patch
 Rene Gollent <rgollent at u.arizona.edu> - BeOS interface fix
 Richard Hosking <richard at hovis.net> - v4l2 support
 Rob Casey <rob dot casey AT swishgroup dot com dot au> - Amino RTSP fix
+Robson Braga Araujo - UPnP discovery XML fix
 Roine Gustafsson <roine at popstar.com> - spudec bug fixes
 Roman Bednarek <roman at mikronika.com.pl> - MPL2 subtitles support
 Rudolf Cornelissen <rag.cornelissen at inter.nl.net> - BeOS fixes

modules/services_discovery/upnp_intel.cpp

@@ -44,7 +44,6 @@
 
 #include <vlc/vlc.h>
 #include <vlc_playlist.h>
-#include "vlc_strings.h"
 
 
 // VLC handle
@@ -398,8 +397,6 @@ IXML_Document* parseBrowseResult( IXML_Document* doc )
     const char* resultString = ixmlNode_getNodeValue( textNode );
     char* resultXML = strdup( resultString );
 
-    resolve_xml_special_chars( resultXML );
-
     IXML_Document* browseDoc = ixmlParseBuffer( resultXML );
 
     free( resultXML );