System.Environment: improve 'getEnv' doc to mention closest 'setEnv' we have ('System.Posix.putEnv')
System.Environment: improve 'getEnv' doc to mention closest 'setEnv' we have ('System.Posix.putEnv')

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