update contributor list, add yaphet,  bjlindeqiang, dingjun, Dollyn, feilaoda
update contributor list, add yaphet,  bjlindeqiang, dingjun, Dollyn, feilaoda

xinchun-wang/jstorm,zzcclp/jstorm,lindzh/jstorm,alibaba/jstorm,haoyanjun21/jstorm,alibaba/jstorm,lindzh/jstorm,haoyanjun21/jstorm,lindzh/jstorm,alibaba/jstorm,penuel-leo/jstorm,lindzh/jstorm,zhangwei5095/alibaba-jstorm,zhangwei5095/alibaba-jstorm,penuel-leo/jstorm,zzcclp/jstorm,penuel-leo/jstorm,haoyanjun21/jstorm,alibaba/jstorm,penuel-leo/jstorm,lindzh/jstorm,haoyanjun21/jstorm,xinchun-wang/jstorm,xinchun-wang/jstorm,xinchun-wang/jstorm,zhangwei5095/alibaba-jstorm,zzcclp/jstorm,zhangwei5095/alibaba-jstorm,zzcclp/jstorm