upgrade bitcore version
upgrade bitcore version

eordano/bitcore-p2p,bitpay/bitcore,bitpay/bitcore-p2p,pnagurny/bitcore-p2p,Fi3/bitcore-p2p-1,bitpay/bitcore,bitpay/bitcore,martindale/bitcore,braydonf/bitcore-protocol,olalonde/bitcore-p2p,bitjson/bitcore,bitjson/bitcore,braydonf/bitcore-p2p,studio666/bitcore-p2p,bitpay/bitcore,bitjson/bitcore,bitjson/bitcore,martindale/bitcore,martindale/bitcore,mappum/bitcore-p2p-browserify,bankonme/bitcore-p2p,eXcomm/bitcore-p2p,martindale/bitcore