add "ECKey" to Key test so grepping is easier
add "ECKey" to Key test so grepping is easier

iobond/bitcore,MonetaryUnit/bitcore,daxxog/clamcore,Bushstar/feathercore,habibmasuro/reddcore,Bushstar/feathercore,phplaboratory/bitcore,maraoz/coinforge,bankonme/bitcore,TeamPiggyCoin/PiggyCore,litecoin-project/litecore,MonetaryUnit/bitcore,bitjson/bitcore,iobond/bitcore,casinocoin/csc-bitcore-v0.1,habibmasuro/reddcore,sEpuLchEr/bitcore,Bushstar/bollycore,pembo210/Litecore,janko33bd/bitcore,MulticoinExplorer/bitcore,bitjson/bitcore,janko33bd/bitcore,UdjinM6/darkcore,UdjinM6/darkcore,KainiIndustries/hullcore,iobond/bitcore,pnagurny/bitcore,Bushstar/talentcore,MulticoinExplorer/bitcore,williamcotton/bitcore,jcvernaleo/bitcore,eordano/bitcore,genecyber/bitcore,Bushstar/talentcore,UdjinM6/bitcore-dash,casinocoin/csc-bitcore-v0.1,MulticoinExplorer/bitcore,lekkas/bitcore,sEpuLchEr/bitcore,TOMOAKI12345/bitcore,Kefkius/clamcore,eXcomm/bitcore,Bushstar/bollycore,UdjinM6/darkcore,williamcotton/bitcore,initaldk/bitcore,adjoinant/bitcore,habibmasuro/reddcore,bitpay/bitcore,olalonde/bitcore,TOMOAKI12345/bitcore,Kefkius/clamcore,casinocoin/csc-bitcore-v0.1,casinocoin/csc-bitcore-v0.1,KainiIndustries/hullcore,Bushstar/talentcore,KainiIndustries/hullcore,Kefkius/clamcore,litecoin-project/litecore,bitpay/bitcore,braydonf/bitcore,eXcomm/bitcore,MulticoinExplorer/bitcore,Bushstar/feathercore,pembo210/Litecore,bilthon/bitcore,pnagurny/bitcore,pembo210/Litecore,habibmasuro/reddcore,UdjinM6/darkcore,KainiIndustries/hullcore,casinocoin/csc-bitcore-v0.1,KainiIndustries/hullcore,braydonf/bitcore,martindale/bitcore,sEpuLchEr/bitcore,casinocoin/csc-bitcore-v0.1,bankonme/bitcore,pembo210/Litecore,MulticoinExplorer/bitcore,Bushstar/talentcore,UdjinM6/darkcore,Kefkius/clamcore,phplaboratory/bitcore,lekkas/bitcore,bitpay/bitcore,TeamPiggyCoin/PiggyCore,daxxog/clamcore,genecyber/bitcore,maraoz/coinforge,initaldk/bitcore,eordano/bitcore,iobond/bitcore,olalonde/bitcore,iobond/bitcore,habibmasuro/reddcore,martindale/bitcore,UdjinM6/darkcore,martindale/bitcore,Kefkius/clamcore,bitjson/bitcore,martindale/bitcore,jcvernaleo/bitcore,bitjson/bitcore,KainiIndustries/hullcore,Bushstar/bollycore,sEpuLchEr/bitcore,bilthon/bitcore,adjoinant/bitcore,bitpay/bitcore,Bushstar/feathercore,Bushstar/bollycore,sEpuLchEr/bitcore,GroestlCoin/groestlcore