Remove a couple of lingering references to the dead BootingFromHc variable
Remove a couple of lingering references to the dead BootingFromHc variable

anton-dessiatov/ghc,lukexi/ghc,ekmett/ghc,GaloisInc/halvm-ghc,tjakway/ghcjvm,da-x/ghc,frantisekfarka/ghc-dsi,forked-upstream-packages-for-ghcjs/ghc,ezyang/ghc,wxwxwwxxx/ghc,christiaanb/ghc,snoyberg/ghc,ekmett/ghc,nkaretnikov/ghc,hferreiro/replay,spacekitteh/smcghc,mfine/ghc,sdiehl/ghc,mettekou/ghc,nathyong/microghc-ghc,ezyang/ghc,olsner/ghc,gcampax/ghc,holzensp/ghc,vTurbine/ghc,mettekou/ghc,sgillespie/ghc,nkaretnikov/ghc,elieux/ghc,anton-dessiatov/ghc,tibbe/ghc,spacekitteh/smcghc,ghc-android/ghc,gridaphobe/ghc,nathyong/microghc-ghc,tjakway/ghcjvm,gcampax/ghc,ezyang/ghc,fmthoma/ghc,ezyang/ghc,nkaretnikov/ghc,mettekou/ghc,olsner/ghc,ml9951/ghc,oldmanmike/ghc,jstolarek/ghc,green-haskell/ghc,gridaphobe/ghc,sdiehl/ghc,holzensp/ghc,nathyong/microghc-ghc,AlexanderPankiv/ghc,tjakway/ghcjvm,da-x/ghc,acowley/ghc,vikraman/ghc,sdiehl/ghc,ml9951/ghc,ml9951/ghc,gcampax/ghc,mettekou/ghc,ghc-android/ghc,nushio3/ghc,ekmett/ghc,nushio3/ghc,wxwxwwxxx/ghc,mcschroeder/ghc,mcschroeder/ghc,acowley/ghc,forked-upstream-packages-for-ghcjs/ghc,mcschroeder/ghc,ryantm/ghc,mettekou/ghc,frantisekfarka/ghc-dsi,gcampax/ghc,mcschroeder/ghc,sgillespie/ghc,GaloisInc/halvm-ghc,tibbe/ghc,forked-upstream-packages-for-ghcjs/ghc,nushio3/ghc,lukexi/ghc,tibbe/ghc,hferreiro/replay,oldmanmike/ghc,TomMD/ghc,TomMD/ghc,elieux/ghc,vTurbine/ghc,acowley/ghc,spacekitteh/smcghc,acowley/ghc,lukexi/ghc,mfine/ghc,forked-upstream-packages-for-ghcjs/ghc,da-x/ghc,mcschroeder/ghc,holzensp/ghc,ezyang/ghc,wxwxwwxxx/ghc,snoyberg/ghc,mcschroeder/ghc,acowley/ghc,wxwxwwxxx/ghc,oldmanmike/ghc,tibbe/ghc,fmthoma/ghc,fmthoma/ghc,forked-upstream-packages-for-ghcjs/ghc,mfine/ghc,gridaphobe/ghc,jstolarek/ghc,christiaanb/ghc,ghc-android/ghc,shlevy/ghc,TomMD/ghc,bitemyapp/ghc,siddhanathan/ghc,olsner/ghc,bitemyapp/ghc,sdiehl/ghc,AlexanderPankiv/ghc,jstolarek/ghc,snoyberg/ghc,forked-upstream-packages-for-ghcjs/ghc,ml9951/ghc,nkaretnikov/ghc,mettekou/ghc,shlevy/ghc,mfine/ghc,AlexanderPankiv/ghc,urbanslug/ghc,holzensp/ghc,bitemyapp/ghc,oldmanmike/ghc,lukexi/ghc-7.8-arm64,sgillespie/ghc,olsner/ghc,bitemyapp/ghc,anton-dessiatov/ghc,sdiehl/ghc,oldmanmike/ghc,gridaphobe/ghc,spacekitteh/smcghc,gridaphobe/ghc,da-x/ghc,fmthoma/ghc,christiaanb/ghc,tjakway/ghcjvm,anton-dessiatov/ghc,nkaretnikov/ghc,shlevy/ghc,da-x/ghc,siddhanathan/ghc,vTurbine/ghc,nathyong/microghc-ghc,lukexi/ghc-7.8-arm64,lukexi/ghc-7.8-arm64,urbanslug/ghc,siddhanathan/ghc,lukexi/ghc-7.8-arm64,fmthoma/ghc,ghc-android/ghc,AlexanderPankiv/ghc,green-haskell/ghc,tibbe/ghc,GaloisInc/halvm-ghc,vikraman/ghc,hferreiro/replay,vikraman/ghc,mettekou/ghc,siddhanathan/ghc,sdiehl/ghc,acowley/ghc,nkaretnikov/ghc,nathyong/microghc-ghc,olsner/ghc,lukexi/ghc-7.8-arm64,sgillespie/ghc,hferreiro/replay,mfine/ghc,ryantm/ghc,ekmett/ghc,mfine/ghc,nushio3/ghc,elieux/ghc,jstolarek/ghc,bitemyapp/ghc,tjakway/ghcjvm,oldmanmike/ghc,GaloisInc/halvm-ghc,christiaanb/ghc,snoyberg/ghc,shlevy/ghc,snoyberg/ghc,gridaphobe/ghc,gcampax/ghc,lukexi/ghc,TomMD/ghc,fmthoma/ghc,ml9951/ghc,vikraman/ghc,frantisekfarka/ghc-dsi,nathyong/microghc-ghc,TomMD/ghc,gcampax/ghc,shlevy/ghc,ml9951/ghc,ekmett/ghc,fmthoma/ghc,olsner/ghc,tjakway/ghcjvm,urbanslug/ghc,AlexanderPankiv/ghc,elieux/ghc,acowley/ghc,lukexi/ghc,ml9951/ghc,nushio3/ghc,nushio3/ghc,green-haskell/ghc,AlexanderPankiv/ghc,vikraman/ghc,anton-dessiatov/ghc,sgillespie/ghc,anton-dessiatov/ghc,sgillespie/ghc,olsner/ghc,frantisekfarka/ghc-dsi,vTurbine/ghc,elieux/ghc,wxwxwwxxx/ghc,AlexanderPankiv/ghc,da-x/ghc,vikraman/ghc,siddhanathan/ghc,holzensp/ghc,urbanslug/ghc,christiaanb/ghc,mcschroeder/ghc,GaloisInc/halvm-ghc,forked-upstream-packages-for-ghcjs/ghc,tjakway/ghcjvm,GaloisInc/halvm-ghc,green-haskell/ghc,shlevy/ghc,frantisekfarka/ghc-dsi,vTurbine/ghc,wxwxwwxxx/ghc,nathyong/microghc-ghc,vTurbine/ghc,sdiehl/ghc,ghc-android/ghc,siddhanathan/ghc,jstolarek/ghc,hferreiro/replay,wxwxwwxxx/ghc,elieux/ghc,snoyberg/ghc,anton-dessiatov/ghc,urbanslug/ghc,christiaanb/ghc,elieux/ghc,ezyang/ghc,green-haskell/ghc,gridaphobe/ghc,ghc-android/ghc,snoyberg/ghc,da-x/ghc,siddhanathan/ghc,ryantm/ghc,ghc-android/ghc,shlevy/ghc,ryantm/ghc,hferreiro/replay,TomMD/ghc,ml9951/ghc,nushio3/ghc,urbanslug/ghc,nkaretnikov/ghc,gcampax/ghc,christiaanb/ghc,vTurbine/ghc,urbanslug/ghc,oldmanmike/ghc,sgillespie/ghc,TomMD/ghc,ryantm/ghc,vikraman/ghc,mfine/ghc,GaloisInc/halvm-ghc,hferreiro/replay,ezyang/ghc,spacekitteh/smcghc