Merged branch v0.5-GenericTunneling into trunk (Rev. 6284 to 6410).

- adds turtle router as a generic tunneling service
- made ftServer a client of the service. Now turtle file items are handled in ftServer
- added new client: p3MsgService to send/recv pgp-encrypted distant messages
- added new client: p3ChatService to perform private (AES-encrypted) distant chat through tunnels.
- The GUI is disabled for now, since it needs some polishing before being fully usable.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6411 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/libretroshare.pro

@@ -306,12 +306,14 @@ HEADERS +=	ft/ftchunkmap.h \
 			ft/ftfilesearch.h \
 			ft/ftsearch.h \
 			ft/ftserver.h \
-			ft/fttransfermodule.h
+			ft/fttransfermodule.h \
+			ft/ftturtlefiletransferitem.h 
 
 HEADERS +=	pqi/authssl.h \
 			pqi/authgpg.h \
 			pgp/pgphandler.h \
 			pgp/pgpkeyutil.h \
+			pgp/rsaes.h \
 			pgp/rscertificate.h \
 			pqi/p3cfgmgr.h \
 			pqi/p3peermgr.h \
@@ -446,6 +448,7 @@ SOURCES +=	ft/ftchunkmap.cc \
 			ft/ftfilesearch.cc \
 			ft/ftserver.cc \
 			ft/fttransfermodule.cc \
+			ft/ftturtlefiletransferitem.cc 
 
 SOURCES +=	pqi/authgpg.cc \
 			pqi/authssl.cc \
@@ -565,6 +568,7 @@ SOURCES +=	util/folderiterator.cc \
 			util/rsthreads.cc \
 			util/rsversion.cc \
 			util/rswin.cc \
+			util/rsaes.cc \
 			util/rsrandom.cc \
 			util/rstickevent.cc \