Revert "Check for proper source server ID"

This reverts commit 7902ebc7bd.

hblink.py

@@ -395,12 +395,6 @@ class OPENBRIDGE(DatagramProtocol):
                     if (int.from_bytes(_timestamp,'big')/1000000000) < (time() - 5):
                         logger.warning('(%s) Packet more than 5s old!, discarding', self._system)
                         return
-                    
-                    #Discard bad source server 
-                    if (len(str(int.from_bytes(_source_server,'big')) > 5) or (len(str(int.from_bytes(_source_server,'big')) < 4) ): 
-                        logger.warning('(%s) Source Server should be 4 or 5 digits, discarding', self._system)
-                        self.send_bcsq(_dst_id,_stream_id)
-                        return
                         
                     #Increment max hops
                     _inthops = _hops +1