docs: def WaitUntilComplete(self,poll_freq=2,timeout=None):
  		"""Poll until status is completed.
  
  		If status is 'notStarted' or 'executing' continue polling.
  		If status is 'succeeded' return
  		Else raise exception
  
  		poll_freq option is in seconds
  
  		"""
  		start_time = time.time()
  		while not self.time_completed:
  			status = self.Status()
  			if status == 'executing':
  				if not self.time_executed:  self.time_executed = time.time()
  				if clc.v2.time_utils.TimeoutExpired(start_time, timeout):
  					raise clc.RequestTimeoutException('Timeout waiting for Request: {0}'.format(self.id), status)
  
  			elif status == 'succeeded':
  				self.time_completed = time.time()
  			elif status in ("failed", "resumed" or "unknown"):
  				# TODO - need to ID best reaction for resumed status (e.g. manual intervention)
  				self.time_completed = time.time()
  				raise(clc.CLCException("%s %s execution %s" % (self.context_key,self.context_val,status)))
  
  			time.sleep(poll_freq)