basis.data: improve Value.from() for bb-values (read only value and destroy value on token destroy)
basis.data: improve Value.from() for bb-values (read only value and destroy value on token destroy)

tyanas/basisjs,fateevv/basisjs,tyanas/basisjs,smelukov/basisjs,fateevv/basisjs,smelukov/basisjs,smelukov/basisjs,basisjs/basisjs,basisjs/basisjs,istrel/basisjs,fateevv/basisjs,basisjs/basisjs,tyanas/basisjs,istrel/basisjs,istrel/basisjs