remove tabs (+ ignore tabs option) from LexCore.hs
remove tabs (+ ignore tabs option) from LexCore.hs

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