code: def mkdir(self, pathobj, _):
          
          if not pathobj.drive or not pathobj.root:
              raise RuntimeError("Full path required: '%s'" % str(pathobj))
  
          if pathobj.exists():
              raise OSError(17, "File exists: '%s'" % str(pathobj))
  
          url = str(pathobj) + '/'
          text, code = self.rest_put(url, session=pathobj.session, verify=pathobj.verify, cert=pathobj.cert)
  
          if not code == 201:
              raise RuntimeError("%s %d" % (text, code))
docs: Creates remote directory
          Note that this operation is not recursive