Adding return value signaling transfer success to sendResource

orthancPeers.py

@@ -73,10 +73,10 @@ class orthancPeers:
             jobStatus=self.checkJobStatus(jobId)
             if jobStatus['State']=="Success":
                 print('Job succeeded')
-                return
+                return True
             if jobStatus['State']=="Failure":
                 print('Job failed')
-                return
+                return False
 
             try:
                 eta=datetime.datetime.strptime(jobStatus['EstimatedTimeOfArrival'],dateFormat)