2006-07-26
	* PIDF extensions support

2006-04-11
	* reduced memory allocations in QSA
	* prepared for parameters to QSA subscriptions

2006-04-10
	* changed QSA - corrected content-type propagation

2006-03-21
	* subscription status propagation through QSA

2006-03-20
	* extra information (record_id, package, ...) in QSA notificaltions
	(client_notify_info_t) replaced by pointer to subscription [may be a bit
	problematic, but much simplier and saving memory for QSA subscriptions
	used in PA, RLS, PRESENCE_B2B]