[sync] sync using Synthesis

[Karsten Fourmont]

Hi,

using the Palm simulator I've been playing around using the synthesis 
syncml client. First results:

1) The client sends a different SessionID for every message. Rather 
strange, shouldn't this be constant during a session? I means it's a 
session ID after all? I manually forced the horde syncml code to ignore 
the sessionID and thus got authentication and session handling running. 
How did people that got it running dealt with this?

2) tried syncing of 'notes' first. Basically it works but it's very 
unstable: notes are sent as text/plain. If you have a note

"test456
<xml>&</test> <<>"

the note gets send as

<Data>
test456
<xml>&</test> <<>
</Data>

i.e. no encoding of "<", "&" at all.
This works inside a wbxml document where the stuff inside <data> is 
marked as a fixed string of length ##, but after running wbxml2xml on 
it, you end up with something that's just not xml at all. the xml parser 
naturally complains big time. So we really need to get our php only 
encoder/decoder in XML_WBXML running...

I'll see what I can do.

Cheers,
  Karsten