[jdev] roster-subsync

[Hernan Tylim]

Hi,

A quick question about http://jabber.org/protocol/roster-subsync. To 
what JEP this namespace belong? I searched the Jabber Registrar and 
jabber.org/jeps and didn't found any clue.

Is roster-subsync documented somewhere ? is it used only by the py* 
transports ?

Thanks.

Regards,
Hernán