auto merge of #5351 : frewsxcv/servo/window-docs, r=jdm
auto merge of #5351 : frewsxcv/servo/window-docs, r=jdm


dagnir/servo,runarberg/servo,RenaudParis/servo,codemac/servo,zentner-kyle/servo,DominoTree/servo,j3parker/servo,dati91/servo,anthgur/servo,dhananjay92/servo,peterjoel/servo,meh/servo,mt2d2/servo,samfoo/servo,dsandeephegde/servo,mdibaiee/servo,fiji-flo/servo,jgraham/servo,tschneidereit/servo,jgraham/servo,rnestler/servo,tempbottle/servo,anthgur/servo,ConnorGBrewster/servo,KiChjang/servo,mattnenterprise/servo,paulrouget/servo,tempbottle/servo,ConnorGBrewster/servo,dagnir/servo,RenaudParis/servo,samfoo/servo,bjwbell/servo,splav/servo,nick-thompson/servo,deokjinkim/servo,nerith/servo,indykish/servo,aweinstock314/servo,deokjinkim/servo,KiChjang/servo,karlito40/servo,jimberlage/servo,youprofit/servo,zhangjunlei26/servo,rnestler/servo,dsandeephegde/servo,splav/servo,emilio/servo,vks/servo,aweinstock314/servo,saneyuki/servo,rixrix/servo,tempbottle/servo,sadmansk/servo,fiji-flo/servo,dati91/servo,saratang/servo,evilpie/servo,zentner-kyle/servo,ConnorGBrewster/servo,A-deLuna/servo,GyrosOfWar/servo,bjwbell/servo,mbrubeck/servo,notriddle/servo,steveklabnik/servo,saneyuki/servo,wpgallih/servo,deokjinkim/servo,nnethercote/servo,nnethercote/servo,mbrubeck/servo,larsbergstrom/servo,WriterOfAlicrow/servo,cbrewster/servo,zhangjunlei26/servo,caldwell/servo,zentner-kyle/servo,deokjinkim/servo,meh/servo,peterjoel/servo,thiagopnts/servo,jdramani/servo,GreenRecycleBin/servo,jimberlage/servo,j3parker/servo,dsandeephegde/servo,bjwbell/servo,vks/servo,upsuper/servo,tschneidereit/servo,youprofit/servo,canaltinova/servo,dsandeephegde/servo,dvberkel/servo,indykish/servo,avadacatavra/servo,tschneidereit/servo,codemac/servo,karlito40/servo,pgonda/servo,szeged/servo,canaltinova/servo,boghison/servo,g-k/servo,tempbottle/servo,meh/servo,SimonSapin/servo,ryancanhelpyou/servo,bjwbell/servo,s142857/servo,szeged/servo,youprofit/servo,AnthonyBroadCrawford/servo,rnestler/servo,brendandahl/servo,codemac/servo,ryancanhelpyou/servo,thiagopnts/servo,g-k/servo,mdibaiee/servo,zhangjunlei26/servo,bjwbell/servo,ryancanhelpyou/servo,echochamber/servo,wpgallih/servo,codemac/servo,caldwell/servo,aidanhs/servo,sadmansk/servo,echochamber/servo,pyecs/servo,pgonda/servo,g-k/servo,avadacatavra/servo,emilio/servo,nick-thompson/servo,KiChjang/servo,SimonSapin/servo,fiji-flo/servo,j3parker/servo,tafia/servo,hyowon/servo,deokjinkim/servo,notriddle/servo,thiagopnts/servo,KiChjang/servo,zhangjunlei26/servo,ConnorGBrewster/servo,rentongzhang/servo,RenaudParis/servo,evilpie/servo,peterjoel/servo,rnestler/servo,vks/servo,zentner-kyle/servo,samfoo/servo,runarberg/servo,CJ8664/servo,jimberlage/servo,tafia/servo,nerith/servo,bjwbell/servo,paulrouget/servo,SimonSapin/servo,mdibaiee/servo,tschneidereit/servo,anthgur/servo,j3parker/servo,szeged/servo,cbrewster/servo,emilio/servo,zhangjunlei26/servo,WriterOfAlicrow/servo,meh/servo,mt2d2/servo,huonw/servo,echochamber/servo,GyrosOfWar/servo,RenaudParis/servo,A-deLuna/servo,nrc/servo,huonw/servo,echochamber/servo,tempbottle/servo,paulrouget/servo,splav/servo,emilio/servo,indykish/servo,AnthonyBroadCrawford/servo,kindersung/servo,evilpie/servo,saneyuki/servo,dvberkel/servo,hyowon/servo,boghison/servo,AnthonyBroadCrawford/servo,rixrix/servo,jdramani/servo,jlegendary/servo,eddyb/servo,jgraham/servo,splav/servo,A-deLuna/servo,steveklabnik/servo,upsuper/servo,jdramani/servo,dsandeephegde/servo,DominoTree/servo,GreenRecycleBin/servo,indykish/servo,mbrubeck/servo,tafia/servo,mt2d2/servo,walac/servo,WriterOfAlicrow/servo,jgraham/servo,peterjoel/servo,CJ8664/servo,jlegendary/servo,emilio/servo,g-k/servo,DominoTree/servo,rixrix/servo,thiagopnts/servo,akosel/servo,DominoTree/servo,vks/servo,thiagopnts/servo,eddyb/servo,dsandeephegde/servo,nnethercote/servo,rixrix/servo,GreenRecycleBin/servo,ConnorGBrewster/servo,KiChjang/servo,GreenRecycleBin/servo,eddyb/servo,pyfisch/servo,larsbergstrom/servo,mattnenterprise/servo,KiChjang/servo,canaltinova/servo,pyfisch/servo,brendandahl/servo,dagnir/servo,szeged/servo,szeged/servo,dvberkel/servo,s142857/servo,evilpie/servo,brendandahl/servo,deokjinkim/servo,aidanhs/servo,aweinstock314/servo,mattnenterprise/servo,tafia/servo,tafia/servo,boghison/servo,CJ8664/servo,s142857/servo,SimonSapin/servo,mt2d2/servo,saneyuki/servo,AnthonyBroadCrawford/servo,paulrouget/servo,evilpie/servo,splav/servo,notriddle/servo,saratang/servo,cbrewster/servo,brendandahl/servo,wpgallih/servo,aweinstock314/servo,GyrosOfWar/servo,rentongzhang/servo,mdibaiee/servo,akosel/servo,splav/servo,karlito40/servo,nrc/servo,saratang/servo,eddyb/servo,wartman4404/servo,pgonda/servo,emilio/servo,A-deLuna/servo,rentongzhang/servo,rnestler/servo,akosel/servo,aidanhs/servo,mbrubeck/servo,saneyuki/servo,saratang/servo,caldwell/servo,nick-thompson/servo,zhangjunlei26/servo,jgraham/servo,szeged/servo,zentner-kyle/servo,runarberg/servo,pyfisch/servo,dsandeephegde/servo,karlito40/servo,aweinstock314/servo,mbrubeck/servo,boghison/servo,akosel/servo,nrc/servo,eddyb/servo,nrc/servo,saneyuki/servo,anthgur/servo,akosel/servo,rnestler/servo,GyrosOfWar/servo,vks/servo,wartman4404/servo,huonw/servo,tschneidereit/servo,mattnenterprise/servo,wartman4404/servo,nnethercote/servo,rixrix/servo,hyowon/servo,s142857/servo,zentner-kyle/servo,codemac/servo,eddyb/servo,brendandahl/servo,nnethercote/servo,cbrewster/servo,caldwell/servo,nerith/servo,paulrouget/servo,samfoo/servo,SimonSapin/servo,caldwell/servo,zentner-kyle/servo,dvberkel/servo,jlegendary/servo,boghison/servo,nick-thompson/servo,hyowon/servo,mattnenterprise/servo,upsuper/servo,aweinstock314/servo,j3parker/servo,tschneidereit/servo,nick-thompson/servo,nrc/servo,boghison/servo,j3parker/servo,pyfisch/servo,youprofit/servo,rentongzhang/servo,mbrubeck/servo,dati91/servo,dati91/servo,jimberlage/servo,g-k/servo,A-deLuna/servo,fiji-flo/servo,jlegendary/servo,runarberg/servo,akosel/servo,paulrouget/servo,zhangjunlei26/servo,KiChjang/servo,saneyuki/servo,dsandeephegde/servo,DominoTree/servo,nrc/servo,dhananjay92/servo,aidanhs/servo,szeged/servo,fiji-flo/servo,rixrix/servo,evilpie/servo,nnethercote/servo,larsbergstrom/servo,indykish/servo,thiagopnts/servo,jlegendary/servo,notriddle/servo,larsbergstrom/servo,dhananjay92/servo,kindersung/servo,SimonSapin/servo,wpgallih/servo,RenaudParis/servo,caldwell/servo,eddyb/servo,g-k/servo,nerith/servo,rixrix/servo,samfoo/servo,paulrouget/servo,jgraham/servo,akosel/servo,WriterOfAlicrow/servo,larsbergstrom/servo,steveklabnik/servo,walac/servo,dati91/servo,notriddle/servo,rnestler/servo,cbrewster/servo,splav/servo,huonw/servo,paulrouget/servo,kindersung/servo,RenaudParis/servo,pgonda/servo,larsbergstrom/servo,vks/servo,samfoo/servo,g-k/servo,dagnir/servo,pyecs/servo,evilpie/servo,kindersung/servo,jlegendary/servo,peterjoel/servo,wpgallih/servo,wartman4404/servo,s142857/servo,jimberlage/servo,ryancanhelpyou/servo,GyrosOfWar/servo,s142857/servo,youprofit/servo,rentongzhang/servo,youprofit/servo,CJ8664/servo,ConnorGBrewster/servo,mbrubeck/servo,WriterOfAlicrow/servo,dhananjay92/servo,pyecs/servo,rixrix/servo,zhangjunlei26/servo,sadmansk/servo,notriddle/servo,rentongzhang/servo,thiagopnts/servo,jdramani/servo,splav/servo,saneyuki/servo,larsbergstrom/servo,fiji-flo/servo,dhananjay92/servo,peterjoel/servo,sadmansk/servo,GreenRecycleBin/servo,GreenRecycleBin/servo,wartman4404/servo,emilio/servo,vks/servo,paulrouget/servo,avadacatavra/servo,cbrewster/servo,anthgur/servo,A-deLuna/servo,meh/servo,mt2d2/servo,AnthonyBroadCrawford/servo,echochamber/servo,ryancanhelpyou/servo,anthgur/servo,dvberkel/servo,walac/servo,j3parker/servo,dvberkel/servo,notriddle/servo,nerith/servo,ConnorGBrewster/servo,tempbottle/servo,nick-thompson/servo,jlegendary/servo,KiChjang/servo,szeged/servo,samfoo/servo,notriddle/servo,fiji-flo/servo,ryancanhelpyou/servo,saratang/servo,upsuper/servo,avadacatavra/servo,larsbergstrom/servo,CJ8664/servo,szeged/servo,mattnenterprise/servo,jimberlage/servo,runarberg/servo,dati91/servo,SimonSapin/servo,mdibaiee/servo,sadmansk/servo,dagnir/servo,dati91/servo,pgonda/servo,tschneidereit/servo,AnthonyBroadCrawford/servo,indykish/servo,wpgallih/servo,pyecs/servo,deokjinkim/servo,karlito40/servo,thiagopnts/servo,aidanhs/servo,DominoTree/servo,walac/servo,CJ8664/servo,cbrewster/servo,kindersung/servo,canaltinova/servo,runarberg/servo,brendandahl/servo,nerith/servo,jgraham/servo,pyfisch/servo,aidanhs/servo,nerith/servo,mt2d2/servo,wpgallih/servo,peterjoel/servo,WriterOfAlicrow/servo,RenaudParis/servo,tafia/servo,steveklabnik/servo,peterjoel/servo,brendandahl/servo,aweinstock314/servo,avadacatavra/servo,karlito40/servo,walac/servo,rentongzhang/servo,GyrosOfWar/servo,dvberkel/servo,splav/servo,codemac/servo,nnethercote/servo,mdibaiee/servo,walac/servo,pyecs/servo,WriterOfAlicrow/servo,dati91/servo,nrc/servo,boghison/servo,emilio/servo,jimberlage/servo,upsuper/servo,GyrosOfWar/servo,codemac/servo,ryancanhelpyou/servo,anthgur/servo,szeged/servo,avadacatavra/servo,pyecs/servo,avadacatavra/servo,nick-thompson/servo,pyfisch/servo,canaltinova/servo,caldwell/servo,evilpie/servo,karlito40/servo,paulrouget/servo,sadmansk/servo,wpgallih/servo,saneyuki/servo,huonw/servo,saratang/servo,DominoTree/servo,hyowon/servo,tempbottle/servo,avadacatavra/servo,notriddle/servo,mattnenterprise/servo,meh/servo,KiChjang/servo,hyowon/servo,kindersung/servo,wartman4404/servo,splav/servo,jdramani/servo,saratang/servo,peterjoel/servo,pyfisch/servo,larsbergstrom/servo,rixrix/servo,kindersung/servo,steveklabnik/servo,GreenRecycleBin/servo,larsbergstrom/servo,KiChjang/servo,evilpie/servo,sadmansk/servo,mbrubeck/servo,emilio/servo,walac/servo,youprofit/servo,pyfisch/servo,tafia/servo,hyowon/servo,nnethercote/servo,fiji-flo/servo,steveklabnik/servo,mattnenterprise/servo,indykish/servo,ConnorGBrewster/servo,CJ8664/servo,AnthonyBroadCrawford/servo,canaltinova/servo,pyfisch/servo,jimberlage/servo,canaltinova/servo,DominoTree/servo,CJ8664/servo,pgonda/servo,steveklabnik/servo,jdramani/servo,emilio/servo,aidanhs/servo,s142857/servo,jdramani/servo,sadmansk/servo,bjwbell/servo,mt2d2/servo,cbrewster/servo,wpgallih/servo,GreenRecycleBin/servo,notriddle/servo,indykish/servo,eddyb/servo,dagnir/servo,upsuper/servo,zhangjunlei26/servo,pyecs/servo,wartman4404/servo,echochamber/servo,huonw/servo,pgonda/servo,upsuper/servo,rnestler/servo,saneyuki/servo,A-deLuna/servo,jimberlage/servo,meh/servo,echochamber/servo,indykish/servo,GreenRecycleBin/servo,peterjoel/servo,dhananjay92/servo,dagnir/servo,DominoTree/servo,dhananjay92/servo,huonw/servo,nnethercote/servo,anthgur/servo,SimonSapin/servo,runarberg/servo,mdibaiee/servo,upsuper/servo,pyfisch/servo,nnethercote/servo,DominoTree/servo,canaltinova/servo