[sync] Patches for BlackBerry etc.

[Chuck Hagenbuch]

Quoting "Brent J. Nordquist" <bjn at horde.org>:

> All right; cleaning up several more in the same way Chuck's commit did, I
> arrive at the following patch (attached and inline below). Now I get no
> more PHP fatal crashes; the client and server exchange one packet. So,
> progress. :-)

I've committed this, thanks!

> However, my BlackBerry reports "Synchronization failed. String index
> out of range: -9". I've put the packet dumps and horde log here
>
> 	http://www.nordist.net/~bjn/sync4j/
>
> if anyone wants a look. At this point my lack of knowledge of SyncML is
> my bottleneck :-) so I need to do some reading.

I looked, but nothing jumps out at me, unfortunately. Karsten?

-chuck

-- 
"But she goes not abroad in search of monsters to destroy." - John 
Quincy Adams