message: remove console output in core XML parser
diff: @@ -189,7 +189,6 @@ namespace ospray {
  return false;
  }
  -
  std::shared_ptr<Node> parseNode(char *&s, XMLDoc *doc)
  {
  consume(s,'<');
  @@ -205,7 +204,6 @@ namespace ospray {
  node->properties[name] = value;
  skipWhites(s);
  }
  - std::cout << "parsing node value: " << node->name << " " << name << " " << value << std::endl;
  if (*s == '/') {
  consume(s,"/>");
  