Update README about rust-snapshot-hash
Update README about rust-snapshot-hash

cbrewster/servo,runarberg/servo,szeged/servo,dsandeephegde/servo,ConnorGBrewster/servo,bjwbell/servo,zentner-kyle/servo,saratang/servo,rnestler/servo,peterjoel/servo,splav/servo,g-k/servo,GyrosOfWar/servo,rnestler/servo,walac/servo,mdibaiee/servo,boghison/servo,cbrewster/servo,nnethercote/servo,AnthonyBroadCrawford/servo,notriddle/servo,DominoTree/servo,KiChjang/servo,avadacatavra/servo,g-k/servo,dagnir/servo,tafia/servo,dati91/servo,sadmansk/servo,boghison/servo,larsbergstrom/servo,A-deLuna/servo,youprofit/servo,vks/servo,splav/servo,AnthonyBroadCrawford/servo,WriterOfAlicrow/servo,jlegendary/servo,akosel/servo,A-deLuna/servo,RenaudParis/servo,szeged/servo,tafia/servo,saneyuki/servo,eddyb/servo,boghison/servo,vks/servo,meh/servo,CJ8664/servo,jdramani/servo,walac/servo,boghison/servo,kindersung/servo,meh/servo,steveklabnik/servo,fiji-flo/servo,s142857/servo,notriddle/servo,saratang/servo,akosel/servo,walac/servo,szeged/servo,canaltinova/servo,huonw/servo,zentner-kyle/servo,WriterOfAlicrow/servo,dsandeephegde/servo,nerith/servo,thiagopnts/servo,peterjoel/servo,nnethercote/servo,jdramani/servo,walac/servo,nerith/servo,splav/servo,emilio/servo,jimberlage/servo,meh/servo,ConnorGBrewster/servo,dati91/servo,zentner-kyle/servo,runarberg/servo,CJ8664/servo,KiChjang/servo,CJ8664/servo,nrc/servo,caldwell/servo,zentner-kyle/servo,larsbergstrom/servo,saneyuki/servo,nnethercote/servo,szeged/servo,mdibaiee/servo,cbrewster/servo,tafia/servo,nrc/servo,wartman4404/servo,nnethercote/servo,larsbergstrom/servo,KiChjang/servo,s142857/servo,nrc/servo,huonw/servo,AnthonyBroadCrawford/servo,rentongzhang/servo,GyrosOfWar/servo,akosel/servo,fiji-flo/servo,splav/servo,notriddle/servo,brendandahl/servo,paulrouget/servo,dhananjay92/servo,thiagopnts/servo,thiagopnts/servo,caldwell/servo,dsandeephegde/servo,nerith/servo,jimberlage/servo,anthgur/servo,upsuper/servo,anthgur/servo,mbrubeck/servo,splav/servo,aweinstock314/servo,pyecs/servo,nnethercote/servo,WriterOfAlicrow/servo,paulrouget/servo,akosel/servo,rentongzhang/servo,RenaudParis/servo,mattnenterprise/servo,A-deLuna/servo,kindersung/servo,codemac/servo,codemac/servo,kindersung/servo,rentongzhang/servo,boghison/servo,dsandeephegde/servo,nerith/servo,pyecs/servo,bjwbell/servo,sadmansk/servo,caldwell/servo,aidanhs/servo,steveklabnik/servo,jlegendary/servo,nerith/servo,WriterOfAlicrow/servo,thiagopnts/servo,tempbottle/servo,DominoTree/servo,ConnorGBrewster/servo,brendandahl/servo,cbrewster/servo,SimonSapin/servo,cbrewster/servo,upsuper/servo,KiChjang/servo,huonw/servo,j3parker/servo,aweinstock314/servo,notriddle/servo,mattnenterprise/servo,rentongzhang/servo,anthgur/servo,j3parker/servo,mdibaiee/servo,DominoTree/servo,mbrubeck/servo,mbrubeck/servo,SimonSapin/servo,cbrewster/servo,aidanhs/servo,saratang/servo,SimonSapin/servo,steveklabnik/servo,splav/servo,mdibaiee/servo,aidanhs/servo,meh/servo,DominoTree/servo,huonw/servo,paulrouget/servo,A-deLuna/servo,thiagopnts/servo,sadmansk/servo,s142857/servo,wartman4404/servo,larsbergstrom/servo,dati91/servo,avadacatavra/servo,wartman4404/servo,mbrubeck/servo,pyfisch/servo,sadmansk/servo,notriddle/servo,dagnir/servo,dati91/servo,SimonSapin/servo,KiChjang/servo,nnethercote/servo,rnestler/servo,kindersung/servo,youprofit/servo,GyrosOfWar/servo,rentongzhang/servo,sadmansk/servo,saneyuki/servo,dvberkel/servo,paulrouget/servo,saratang/servo,szeged/servo,emilio/servo,nick-thompson/servo,mattnenterprise/servo,vks/servo,pyfisch/servo,paulrouget/servo,aidanhs/servo,akosel/servo,nerith/servo,dhananjay92/servo,larsbergstrom/servo,steveklabnik/servo,saneyuki/servo,ConnorGBrewster/servo,thiagopnts/servo,larsbergstrom/servo,nick-thompson/servo,youprofit/servo,kindersung/servo,fiji-flo/servo,WriterOfAlicrow/servo,nnethercote/servo,canaltinova/servo,brendandahl/servo,WriterOfAlicrow/servo,jimberlage/servo,notriddle/servo,saneyuki/servo,eddyb/servo,notriddle/servo,jimberlage/servo,dsandeephegde/servo,upsuper/servo,tafia/servo,emilio/servo,upsuper/servo,eddyb/servo,dsandeephegde/servo,CJ8664/servo,s142857/servo,GyrosOfWar/servo,caldwell/servo,brendandahl/servo,avadacatavra/servo,avadacatavra/servo,WriterOfAlicrow/servo,bjwbell/servo,rnestler/servo,GyrosOfWar/servo,CJ8664/servo,rnestler/servo,upsuper/servo,peterjoel/servo,jdramani/servo,jdramani/servo,youprofit/servo,jlegendary/servo,dvberkel/servo,eddyb/servo,mattnenterprise/servo,youprofit/servo,larsbergstrom/servo,aweinstock314/servo,KiChjang/servo,rentongzhang/servo,meh/servo,notriddle/servo,dsandeephegde/servo,dati91/servo,pyfisch/servo,tempbottle/servo,jdramani/servo,saratang/servo,pyfisch/servo,eddyb/servo,dagnir/servo,akosel/servo,peterjoel/servo,fiji-flo/servo,huonw/servo,aidanhs/servo,aidanhs/servo,jimberlage/servo,upsuper/servo,splav/servo,kindersung/servo,larsbergstrom/servo,tempbottle/servo,paulrouget/servo,dvberkel/servo,saneyuki/servo,rnestler/servo,anthgur/servo,aidanhs/servo,SimonSapin/servo,A-deLuna/servo,dvberkel/servo,RenaudParis/servo,codemac/servo,dhananjay92/servo,peterjoel/servo,KiChjang/servo,pyecs/servo,fiji-flo/servo,sadmansk/servo,larsbergstrom/servo,jimberlage/servo,runarberg/servo,runarberg/servo,fiji-flo/servo,SimonSapin/servo,larsbergstrom/servo,tempbottle/servo,avadacatavra/servo,saneyuki/servo,pyfisch/servo,g-k/servo,saneyuki/servo,caldwell/servo,KiChjang/servo,DominoTree/servo,jlegendary/servo,pyfisch/servo,runarberg/servo,bjwbell/servo,emilio/servo,upsuper/servo,KiChjang/servo,nnethercote/servo,meh/servo,codemac/servo,mbrubeck/servo,splav/servo,g-k/servo,canaltinova/servo,cbrewster/servo,aweinstock314/servo,vks/servo,peterjoel/servo,KiChjang/servo,vks/servo,szeged/servo,jdramani/servo,nerith/servo,mbrubeck/servo,steveklabnik/servo,nick-thompson/servo,mdibaiee/servo,pyecs/servo,dati91/servo,canaltinova/servo,nrc/servo,anthgur/servo,anthgur/servo,aweinstock314/servo,sadmansk/servo,huonw/servo,peterjoel/servo,vks/servo,steveklabnik/servo,dhananjay92/servo,notriddle/servo,jlegendary/servo,j3parker/servo,DominoTree/servo,upsuper/servo,CJ8664/servo,caldwell/servo,tempbottle/servo,j3parker/servo,j3parker/servo,tafia/servo,youprofit/servo,zentner-kyle/servo,ConnorGBrewster/servo,anthgur/servo,s142857/servo,brendandahl/servo,eddyb/servo,dvberkel/servo,tempbottle/servo,GyrosOfWar/servo,tafia/servo,szeged/servo,A-deLuna/servo,bjwbell/servo,bjwbell/servo,bjwbell/servo,g-k/servo,runarberg/servo,splav/servo,peterjoel/servo,emilio/servo,nick-thompson/servo,CJ8664/servo,A-deLuna/servo,pyecs/servo,nrc/servo,jimberlage/servo,avadacatavra/servo,pyfisch/servo,pyfisch/servo,avadacatavra/servo,SimonSapin/servo,szeged/servo,DominoTree/servo,mattnenterprise/servo,RenaudParis/servo,emilio/servo,zentner-kyle/servo,runarberg/servo,huonw/servo,mdibaiee/servo,s142857/servo,paulrouget/servo,wartman4404/servo,peterjoel/servo,saratang/servo,GyrosOfWar/servo,vks/servo,dagnir/servo,nick-thompson/servo,akosel/servo,dagnir/servo,canaltinova/servo,canaltinova/servo,nnethercote/servo,DominoTree/servo,mattnenterprise/servo,nnethercote/servo,dsandeephegde/servo,emilio/servo,szeged/servo,walac/servo,dati91/servo,jimberlage/servo,nrc/servo,dhananjay92/servo,mdibaiee/servo,AnthonyBroadCrawford/servo,rnestler/servo,s142857/servo,j3parker/servo,saratang/servo,dagnir/servo,mattnenterprise/servo,aweinstock314/servo,ConnorGBrewster/servo,walac/servo,DominoTree/servo,paulrouget/servo,AnthonyBroadCrawford/servo,dhananjay92/servo,canaltinova/servo,tafia/servo,dhananjay92/servo,brendandahl/servo,boghison/servo,eddyb/servo,rnestler/servo,emilio/servo,anthgur/servo,szeged/servo,jlegendary/servo,thiagopnts/servo,nrc/servo,canaltinova/servo,fiji-flo/servo,eddyb/servo,jdramani/servo,walac/servo,DominoTree/servo,saneyuki/servo,caldwell/servo,fiji-flo/servo,wartman4404/servo,boghison/servo,CJ8664/servo,pyfisch/servo,emilio/servo,g-k/servo,SimonSapin/servo,mbrubeck/servo,sadmansk/servo,emilio/servo,meh/servo,ConnorGBrewster/servo,zentner-kyle/servo,pyecs/servo,tempbottle/servo,codemac/servo,youprofit/servo,pyfisch/servo,avadacatavra/servo,codemac/servo,paulrouget/servo,splav/servo,peterjoel/servo,thiagopnts/servo,RenaudParis/servo,j3parker/servo,jimberlage/servo,aweinstock314/servo,dvberkel/servo,brendandahl/servo,dagnir/servo,mattnenterprise/servo,wartman4404/servo,jlegendary/servo,cbrewster/servo,g-k/servo,steveklabnik/servo,AnthonyBroadCrawford/servo,notriddle/servo,saneyuki/servo,mbrubeck/servo,nick-thompson/servo,codemac/servo,pyecs/servo,paulrouget/servo,rentongzhang/servo,dati91/servo,RenaudParis/servo,dvberkel/servo,kindersung/servo,ConnorGBrewster/servo,wartman4404/servo,RenaudParis/servo,AnthonyBroadCrawford/servo,nick-thompson/servo