Restore ekg and ekg-json
Restore ekg and ekg-json

simonmichael/stackage,Daniel-Diaz/stackage,spencerjanssen/stackage,wereHamster/stackage,jonschoning/stackage,michalkonecny/stackage,int-index/stackage,fpco/stackage,mstksg/stackage,massysett/stackage,asr/stackage,ethercrow/stackage,fimad/stackage,mrkkrp/stackage,iand675/stackage,stackbuilders/stackage,clinty/stackage,peti/stackage,soenkehahn/stackage,athanclark/stackage