Remove elm-export-persistent per jb55/elm-export-persistent#2
Remove elm-export-persistent per jb55/elm-export-persistent#2

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