Merge changes Ic62f60d9,I04a01634

* changes:
  Provide a useful message in DumpRenderTree2 GUI when the host server is not running
  Prevent DumpRenderTree2 from crashing when the host server is not running
tree: 355bbde30004c085072c85fa7f9e54c1710673b1
  1. cmds/
  2. include/
  3. libs/
  4. opengl/
  5. services/
  6. vpn/
  7. MODULE_LICENSE_APACHE2
  8. NOTICE