def __init__(self,params,cs):
super(RequestBuilderWFS200,self).__init__(params,cs)
#HACK. below pulls the wfs prefix off urls implementing WFS2. We used re.sub since may apply to mfe urls as well
#no way currently to tell if the url is hardcoded without a bit of a rewrite so user set url might get overwritten! Error message to announce
self.url = LU.adjustWFS2URL(self.url,self.ver)
