tweak message before stack ghci: configured with 'packages'
tweak message before stack ghci: configured with 'packages'

athanclark/stack,rvion/stack,agrafix/stack,anton-dessiatov/stack,luigy/stack,keent/stack,rubik/stack,sjakobi/stack,akhileshs/stack,MaxGabriel/stack,bollu/stack,cabrera/stack,Blaisorblade/stack,phadej/stack,wolftune/stack,kairuku/stack,rubik/stack,harendra-kumar/stack,joozek78/stack,cocreature/stack,deech/stack,duplode/stack,supermario/stack,athanclark/stack,wskplho/stack,tedkornish/stack,robstewart57/stack,Blaisorblade/stack,rrnewton/stack,bixuanzju/stack,achernyak/stack,rvion/stack,k-bx/stack,joozek78/stack,keent/stack,DanielG/stack,Heather/stack,GaloisInc/stack,juhp/stack,vigoo/stack,juhp/stack,mrkkrp/stack,adinapoli/stack,mrkkrp/stack,markus1189/stack,adinapoli/stack,supermario/stack,martin-kolinek/stack,Denommus/stack,MaxGabriel/stack,DanielG/stack,meiersi-11ce/stack,fizruk/stack,bixuanzju/stack,phadej/stack,narrative/stack,vigoo/stack,wskplho/stack,MichielDerhaeg/stack,AndrewRademacher/stack,deech/stack,lukexi/stack,AndreasPK/stack,fizruk/stack,sjakobi/stack,sinelaw/stack,Fuuzetsu/stack,agrafix/stack,meiersi-11ce/stack,markus1189/stack,martin-kolinek/stack,duplode/stack,soenkehahn/stack,akhileshs/stack,luigy/stack,mathhun/stack,robstewart57/stack,wolftune/stack,CRogers/stack,AndreasPK/stack,lukexi/stack,sinelaw/stack,soenkehahn/stack,anton-dessiatov/stack,Fuuzetsu/stack,mathhun/stack,bollu/stack,rekka/stack,cabrera/stack,hesselink/stack,ant1441/stack,Denommus/stack,k-bx/stack,AndrewRademacher/stack,tedkornish/stack,Heather/stack,harendra-kumar/stack,cocreature/stack,narrative/stack,achernyak/stack,rekka/stack,chreekat/stack,chreekat/stack,kairuku/stack,ant1441/stack,GaloisInc/stack,chadbrewbaker/stack,Andrew-the-Ubergeek/stack,MichielDerhaeg/stack,chadbrewbaker/stack,Andrew-the-Ubergeek/stack,rrnewton/stack,CRogers/stack