Hi,

I'm working on a calendar server client, and I was wondering how I can subscribe/register for push notifications? I can communicate with the server and have retrieved this information:

<push-transports xmlns='http://calendarserver.org/ns/'>
 <transport type='APSD'>
<token-url>
  <href xmlns='DAV:'>/mm/token</href>
</token-url>
<subscription-url>
  <href xmlns='DAV:'>/mm/sub</href>
</subscription-url>
<apsbundleid xmlns='http://cal.me.com/_namespace/'>com.me.cal</apsbundleid>
<courierserver>webcourier.push.apple.com</courierserver>
<env xmlns='urn:mobileme:davservices'>PRODUCTION</env>
 </transport>


but I haven't been able to find any documentation on how to actually register/receive change notifications.

Cheers,
Demitri