Reworked ranking process flow

added ranking retrieval in gui 
removed locks from TokenQueue
refactored gxs p3 pointers in p3face header file 
and gxs services now shutdown correctly using join(led to bad segfaults on shutdown)

git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-gxs-b1@5972 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/rsserver/p3face.h

@@ -45,6 +45,15 @@
 #include "services/p3channels.h"
 #include "services/p3forums.h"
 
+#include "services/p3idservice.h"
+#include "services/p3gxscircles.h"
+#include "services/p3wiki.h"
+#include "services/p3posted.h"
+#include "services/p3photoservice.h"
+#include "services/p3gxsforums.h"
+#include "services/p3wire.h"
+
+
 class p3PeerMgrIMPL;
 class p3LinkMgrIMPL;
 class p3NetMgrIMPL;
@@ -175,6 +184,16 @@ class RsServer: public RsControl, public RsThread
 		p3Forums *mForums;
 		/* caches (that need ticking) */
 
+                /* GXS */
+
+                p3Wiki *mWiki;
+                p3Posted *mPosted;
+                p3PhotoService *mPhoto;
+                p3GxsCircles *mGxsCircles;
+                p3IdService *mGxsIdService;
+                p3GxsForums *mGxsForums;
+                p3Wire *mWire;
+
 		/* Config */
 		p3ConfigMgr     *mConfigMgr;
 		p3GeneralConfig *mGeneralConfig;