[SyncEvolution] state of libsynthesis regarding syncevolution 1.4

Hi Patrick, what is the state of the current libsynthesis development? There is already a libsynthesis_3.4.0.47+syncevolution-1-3-99-6 tag. Is it a good idea to use that for upcoming syncevolution packages? Currently I work with 1.3.99.5 plus the 2 build fixes you published recently. Regards, Tino