init Travis CI settings
init Travis CI settings

boyuegame/pbc,cloudwu/pbc,xiaoqunSun/pbc,zhuoyikang/pbc,owent-contrib/pbc,owent-contrib/pbc,zh423328/pbc,CheyiLin/pbc,MonCoder/pbc,yubobarye/pbc,cloudwu/pbc,DoooReyn/pbc