Monadify stgSyn/StgLint  - made LintM a newtype instead of a type synonym  - use do, return and standard monad functions  - use MaybeT where `thenMaybeL` was used  - removed custom versions of monad functions
Monadify stgSyn/StgLint
 - made LintM a newtype instead of a type synonym
 - use do, return and standard monad functions
 - use MaybeT where `thenMaybeL` was used
 - removed custom versions of monad functions


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