Cleanup

examples/async_reconnecting_ssl_client.py

@@ -16,8 +16,7 @@ this_dir = os.path.dirname(os.path.abspath(__file__))
 
 def parse_args():
     parser = argparse.ArgumentParser(
-        usage="Connects to the Example thread server \
-at the given address and does some RPCs"
+        usage="Connects to the Example thread server at the given address and does some RPCs"
     )
     parser.add_argument("host", help="HOST:PORT")