Add "./sync-all set-push"
Add "./sync-all set-push"

Use like this:

  ./sync-all -r me@darcs.haskell.org:/home/darcs set-push

to set the default repo to push to (in remotes/origin) for each of
the sub-repos.

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