message: Fixed README ssmanager example
diff: @@ -276,7 +276,11 @@ Example configuration:
  {
  // Required option
  // Address that ssmanager is listening on
  - "manager_address": "127.0.0.1:6100",
  + "manager_address": "127.0.0.1",
  + "manager_port": 6100,
  +
  + // Or bind to a Unix Domain Socket
  + "manager_address": "/tmp/shadowsocks-manager.sock",
  "servers": [
  // These servers will be started automatically when ssmanager is started
  