[SyncEvolution] Use libsyncml to test with Obexd

Patrick, As I have tested, it is possible to set up libsyncml (sync server + obex client) <---> SyncEvolution (sync client + obexd). To make a really successfully sync session, there is still a possible blocker: SyncEvolution as a client don't support SAN request yet. Do you think when this feature will be available? If not quick enough, maybe we need to hack SyncEvolution a little to accept the SAN request and start the sync immediately, does it look workable? Thanks, Chen,Congwu