Version control the API url

I don't think there are many people using the API & if there are it would just be an easy change in their connecting URL.

I'm doing some changes to the main API , taking it away from XML and getting it up to standard using cURL & json. Making it more secure .

I'll also be updating the PHP xmws client.
 https://github.com/trojanspike/xmws-php-client/tree/release/1.1
If anyone wants to contribute , feel free.