Re-enable GLFW-b after bsl/GLFW-b#87 and subsequent upload to Hackage
Re-enable GLFW-b after bsl/GLFW-b#87 and subsequent upload to Hackage

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