No longer automatically add edition to every Ajax request

Once, long ago when we were young and innocent (now we are just young), the world seemed like a simple place and in our naivety we saw a time where everything was editionalised/editionalized and lived in harmony on 2 separate domains www.guardian.co.uk & www.guardiannews.com.

It came to pass that this was all utter bull$&%t and a lot less things were editionalised/editionalized than the legends foretold. However the valiant folk persisted in putting an edition parameter on all requests, thus diluting the one true cache.

One day a handsome prince came and slew the evil edition parameter and they all lived happily ever after.

The end.