Speed up test_lazy_connections

It doesn't really need to sleep a full second.

Change-Id: Ida80f0c5a983edb33a93662badb6aa1a25f9a27c

test/unit/test_multithreading.py

@@ -37,7 +37,7 @@ class ThreadTestCase(unittest.TestCase):
         self.got_args_kwargs.put((args, kwargs))
 
         if item == 'sleep':
-            sleep(1)
+            sleep(.1)
         if item == 'go boom':
             raise Exception('I went boom!')