Work-in-progress to reduce latency time:

* service->SendItem() now goes direct to pqistreamer buffer.
 * split p3FastService out of p3Service.
	p3FastService removes the recv buffer for faster processing.
	p3Service maintains its original interface, so derivate classes can remain unchanged.
 * Added uint32_t usec (wait period) to BinInterface.moretoread() & cansend() for future threading.
 * Added Mutex protection to pqistreamer, pqissl and derivatives of both.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.6-initdev@6783 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/pqi/pqi.h

@@ -65,5 +65,20 @@ virtual RsRawItem *GetRsRawItem() = 0;
 
 };
 
+
+/* interface to allow outgoing messages to be sent directly 
+ * through to the pqiperson, rather than being queued
+ */
+
+class pqiPublisher
+{
+        public:
+virtual ~pqiPublisher() { return; }
+virtual bool sendItem(RsRawItem *item) = 0;
+
+};
+
+
+
 #endif // PQI_TOP_HEADER