update vignette copyright
update vignette copyright

snoweye/pbdBASE,wrathematics/pbdBASE,RBigData/pbdBASE,RBigData/pbdBASE,RBigData/pbdBASE,wrathematics/pbdBASE,snoweye/pbdBASE,RBigData/pbdBASE,snoweye/pbdBASE,wrathematics/pbdBASE,wrathematics/pbdBASE,snoweye/pbdBASE