fix typo before the grammer police gets me

Author: rossengeorgiev

steam/core/cm.py

@@ -498,7 +498,7 @@ def bootstrap_from_webapi(self, cell_id=0):
             return False
 
         serverlist = resp['response']['serverlist']
-        self._LOG.debug("Recieved %d servers from WebAPI" % len(serverlist))
+        self._LOG.debug("Received %d servers from WebAPI" % len(serverlist))
 
         def str_to_tuple(serveraddr):
             ip, port = serveraddr.split(':')