std::vector<std::string> list(u->GetAuthorizers());
for (std::vector<std::string>::const_iterator it = list.begin(); it != list.end(); ++it)
s += "<Auth name=\"" + *it + "\"/>";
std::vector<std::string> list(u->GetAuthorizers());
for (std::vector<std::string>::const_iterator it = list.begin(); it != list.end(); ++it)
s += "<Auth name=\"" + *it + "\"/>";