This change makes qs_encode produce proper querystrings according to RFC 3875 but we need to take that into account when appending that to a url (that is, we need to append "?" before the querystring ourselves).
This change makes qs_encode produce proper querystrings according to RFC 3875 but we need to take that into account when appending that to a url (that is, we need to append "?" before the querystring ourselves).
