qos fast server scripts: remove test code.

Author: peterhinch

iot/qos/s_qos_cp.py

@@ -78,8 +78,6 @@ async def writer(self):
             await asyncio.sleep(5)
 
 async def main():
-    loop = asyncio.get_event_loop()  # TEST
-    loop.set_exception_handler(_handle_exception)  # TEST
     app = App('qos')
     await server.run({'qos'}, True, port=PORT, timeout=TIMEOUT)
 

iot/qos/s_qos_fast.py

@@ -82,10 +82,8 @@ async def writer(self):
             await asyncio.sleep(3.95)
 
 async def main():
-    loop = asyncio.get_event_loop()  # TEST
-    loop.set_exception_handler(_handle_exception)  # TEST
     app = App('qos')
-    await server.run({'qos'}, True, port=PORT, timeout=TIMEOUT)
+    await server/.run({'qos'}, True, port=PORT, timeout=TIMEOUT)
 
 def run():
     try: