Reenable packages grouped-list, HaTeX and haskintex (#4543)
Reenable packages grouped-list, HaTeX and haskintex (#4543)

Reenable packages grouped-list, HaTeX and haskintex
mstksg/stackage,athanclark/stackage,massysett/stackage,michalkonecny/stackage,Daniel-Diaz/stackage,simonmichael/stackage,jonschoning/stackage,spencerjanssen/stackage,fpco/stackage,stackbuilders/stackage,mrkkrp/stackage,asr/stackage,clinty/stackage,wereHamster/stackage,soenkehahn/stackage,int-index/stackage,fimad/stackage,iand675/stackage