update bower url
update bower url

yuhangwang/pv,CyrusBiotechnology/pv,yuhangwang/pv,CyrusBiotechnology/pv,biasmv/pv,CyrusBiotechnology/pv,yuhangwang/pv,biasmv/pv,yuhangwang/pv,CyrusBiotechnology/pv,biasmv/pv,biasmv/pv