Hardware.manage() slow

[GitJer]

Maybe it is because of the way I use the manager in hw.py at line 20, but it was very slow, it always takes about 3 seconds. Then I noticed timeout=3 in client.py at line 31. After making that value much lower, e.g. 0.01, everything still works and it is much faster. Note that i use a local blynk server.