fix bitcore reference
fix bitcore reference

initaldk/bitcore,bitpay/bitcore,litecoin-project/litecore,bilthon/bitcore,genecyber/bitcore,braydonf/bitcore,williamcotton/bitcore,genecyber/bitcore,pnagurny/bitcore,MonetaryUnit/bitcore,maraoz/coinforge,phplaboratory/bitcore,maraoz/coinforge,adjoinant/bitcore,pnagurny/bitcore,adjoinant/bitcore,daxxog/clamcore,bankonme/bitcore,martindale/bitcore,UdjinM6/bitcore-dash,janko33bd/bitcore,martindale/bitcore,TOMOAKI12345/bitcore,iobond/bitcore,eXcomm/bitcore,martindale/bitcore,initaldk/bitcore,TOMOAKI12345/bitcore,iobond/bitcore,TeamPiggyCoin/PiggyCore,iobond/bitcore,litecoin-project/litecore,lekkas/bitcore,martindale/bitcore,bitpay/bitcore,bitpay/bitcore,MonetaryUnit/bitcore,jcvernaleo/bitcore,bitjson/bitcore,GroestlCoin/groestlcore,bitjson/bitcore,iobond/bitcore,bitjson/bitcore,daxxog/clamcore,bitpay/bitcore,phplaboratory/bitcore,TeamPiggyCoin/PiggyCore,iobond/bitcore,eXcomm/bitcore,williamcotton/bitcore,braydonf/bitcore,jcvernaleo/bitcore,janko33bd/bitcore,eordano/bitcore,bitjson/bitcore,bilthon/bitcore,eordano/bitcore,olalonde/bitcore,olalonde/bitcore,lekkas/bitcore,bankonme/bitcore