message: reset restore state after logout
diff: @@ -499,6 +499,7 @@ jsxc.xmpp = {
  }
  window.clearInterval(jsxc.keepaliveInterval);
  + jsxc.restoreCompleted = false;
  jsxc.role_allocation = false;
  jsxc.master = false;
  jsxc.storage.removeItem('alive');
  