Fix the behaviour of flags like --help and --version; fixes trac #2620 They should override other mode flags, not conflict with them
Fix the behaviour of flags like --help and --version; fixes trac #2620
They should override other mode flags, not conflict with them

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