added trivial annotation building / binding test
added trivial annotation building / binding test

cjlee112/pygr,GenDataPro/pygr,ctb/pygr,theoryno3/pygr,RitwikGupta/pygr,theoryno3/pygr,ctb/pygr,ctb/pygr,cjlee112/pygr,GenDataPro/pygr,RitwikGupta/pygr,GenDataPro/pygr,theoryno3/pygr,ctb/pygr,cjlee112/pygr,cjlee112/pygr,RitwikGupta/pygr,ctb/pygr