Major commit of progress on new GxsServices (Channels and Posted). These are not complete yet!

- Reorganisation of p3posted, stripped out lots of previous stuff.
 - Converted p3posted to use GxsComment system.
 - Disabled much of the DummyData - switch it on manually when testing.
 - Added Basics of ChannelPost processing for AutoDownload. (incomplete).
 - Added GxsCommon backend for RsGxsImage and RsGxsFile.
 - Completed Serialiser for GxsChannels.




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6207 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/rsserver/rsinit.cc

@@ -2370,11 +2370,11 @@ int RsServer::StartupRetroShare()
         RsGeneralDataService* posted_ds = new RsDataService(currGxsDir + "/", "posted_db",
                                                             RS_SERVICE_GXSV1_TYPE_POSTED);
 
-#ifndef GXS_DEV_TESTNET // NO RESET, OR DUMMYDATA for TESTNET
+//#ifndef GXS_DEV_TESTNET // NO RESET, OR DUMMYDATA for TESTNET
         posted_ds->resetDataStore(); //TODO: remove, new service data per RS session, for testing
-#endif
+//#endif
 
-        mPosted = new p3Posted(posted_ds, NULL);
+        mPosted = new p3Posted(posted_ds, NULL, mGxsIdService);
 
         // create GXS photo service
         RsGxsNetService* posted_ns = new RsGxsNetService(