Add example Apache config

[setswei]

Do you have a example of this, if not do you want one ?

[jamesrwhite]

If you could provide one that would be great.

It should be simpler now also as the requirement for websocket support no longer exists as I'm planning to replace them with Server Side Events/a service like Pusher in the next release.

[setswei]

I have created a pull request to your develop branch with the example and documentation

[jamesrwhite]

Thank you!