ghc-lib-parser-8.8.0.20190723 (fixes #4731)
ghc-lib-parser-8.8.0.20190723 (fixes #4731)

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