Add calendar and address book sync parameters for CalDAV and CardDAV

[benbucksch]

The latest official spec of the config file format supports adding CalDAV and CardDAV setup parameters, so that a client can automatically configure the calendard and address book sync.

This adds the server URLs for the major ISPs that provide CalDAV and CardDAV services for their freemail users.

Note: In order to add it to the configuration, all email users of the ISP should have access to these features. We should only add it, if most of the users of that ISP have access to the CalDAV and CardDAV services.

[benbucksch]

I need help here. Can people please give me the CardDAV and CalDAV URLs for all ISPs that support them?

[benbucksch]

@jobisoft Could you please give me the CardDAV and CalDAV URLs, for all ISPs that support these protocols, based on your experience with TbSync?

[benbucksch]

@darktrojan Do you know a list of CardDAV and CalDAV URLs, for all ISPs that support these protocols?

[jobisoft]

I have none, I use RFC 6764 discovery

[darktrojan]

I do not.

[benbucksch]

Thanks to both of you for the swift answer.