Unique-0.4.6 testsuite base<4.9 (#2195)
Unique-0.4.6 testsuite base<4.9 (#2195)

mstksg/stackage,michalkonecny/stackage,mrkkrp/stackage,peti/stackage,Shimuuar/stackage,athanclark/stackage,massysett/stackage,GregorySchwartz/stackage,ygale/stackage,fpco/stackage,int-index/stackage,alanz/stackage,Daniel-Diaz/stackage,soenkehahn/stackage,ethercrow/stackage,christiaanb/stackage,phaazon/stackage,phadej/stackage,garetxe/stackage,lwm/stackage,judah/stackage,stackbuilders/stackage,simonmichael/stackage,spencerjanssen/stackage,asr/stackage,clinty/stackage,jonschoning/stackage,wereHamster/stackage,iand675/stackage,fimad/stackage,creichert/stackage,k0ral/stackage,DanielG/stackage,mgajda/stackage