Merge branch 'master' of https://github.com/OpenBazaar/OpenBazaar-Server

Author: cpacia

net/rpcudp.py

@@ -35,7 +35,7 @@ def __init__(self, sourceNode, router, waitTimeout=4):
             sourceNode: A protobuf `Node` object containing info about this node.
             router: A `RoutingTable` object from dht.routing. Implies a `network.Server` object
                     must be started first.
-            waitTimeout: Consider it a connetion failure if no response
+            waitTimeout: Consider it a connection failure if no response
                     within this time window.
 
         """