Make chain in eventdispatcher.rs use Vec.
Make chain in eventdispatcher.rs use Vec.

dati91/servo,mattnenterprise/servo,DominoTree/servo,rentongzhang/servo,saratang/servo,emilio/servo,dati91/servo,ryancanhelpyou/servo,luniv/servo,WriterOfAlicrow/servo,zhangjunlei26/servo,pyfisch/servo,samfoo/servo,SimonSapin/servo,KiChjang/servo,pyecs/servo,meh/servo,chotchki/servo,A-deLuna/servo,fiji-flo/servo,wartman4404/servo,canaltinova/servo,WriterOfAlicrow/servo,brendandahl/servo,deokjinkim/servo,brendandahl/servo,larsbergstrom/servo,dsandeephegde/servo,mukilan/servo,pgonda/servo,saneyuki/servo,AnthonyBroadCrawford/servo,caldwell/servo,brendandahl/servo,tschneidereit/servo,Adenilson/prototype-viewing-distance,DominoTree/servo,seanmonstar/servo,splav/servo,dati91/servo,bfrohs/servo,larsbergstrom/servo,mbrubeck/servo,pyfisch/servo,caldwell/servo,vks/servo,emilio/servo,echochamber/servo,bjwbell/servo,paulrouget/servo,karlito40/servo,rnestler/servo,juzer10/servo,SimonSapin/servo,steveklabnik/servo,g-k/servo,pyecs/servo,mattnenterprise/servo,saneyuki/servo,splav/servo,pyecs/servo,fiji-flo/servo,chotchki/servo,hyowon/servo,saneyuki/servo,nick-thompson/servo,mbrubeck/servo,hyowon/servo,srbhklkrn/SERVOENGINE,A-deLuna/servo,dhananjay92/servo,wartman4404/servo,runarberg/servo,akosel/servo,nerith/servo,luniv/servo,samfoo/servo,tempbottle/servo,jgraham/servo,dsandeephegde/servo,akosel/servo,larsbergstrom/servo,WriterOfAlicrow/servo,g-k/servo,anthgur/servo,walac/servo,szeged/servo,akosel/servo,michaelwu/servo,jimberlage/servo,peterjoel/servo,ryancanhelpyou/servo,walac/servo,dvberkel/servo,luniv/servo,DominoTree/servo,evilpie/servo,seanmonstar/servo,michaelwu/servo,upsuper/servo,ruud-v-a/servo,jimberlage/servo,g-k/servo,youprofit/servo,bjwbell/servo,bjwbell/servo,saneyuki/servo,DominoTree/servo,paulrouget/servo,wartman4404/servo,pgonda/servo,ConnorGBrewster/servo,thiagopnts/servo,nrc/servo,saratang/servo,RenaudParis/servo,KiChjang/servo,caldwell/servo,ryancanhelpyou/servo,chotchki/servo,larsbergstrom/servo,nick-thompson/servo,caldwell/servo,dmarcos/servo,codemac/servo,jdramani/servo,juzer10/servo,boghison/servo,CJ8664/servo,mbrubeck/servo,chotchki/servo,boghison/servo,evilpie/servo,rixrix/servo,kindersung/servo,WriterOfAlicrow/servo,j3parker/servo,deokjinkim/servo,echochamber/servo,pyfisch/servo,AnthonyBroadCrawford/servo,g-k/servo,RenaudParis/servo,CJ8664/servo,RenaudParis/servo,shrenikgala/servo,nnethercote/servo,codemac/servo,rixrix/servo,upsuper/servo,avadacatavra/servo,wpgallih/servo,mt2d2/servo,GyrosOfWar/servo,jdramani/servo,bjwbell/servo,jdramani/servo,thiagopnts/servo,cbrewster/servo,KiChjang/servo,KiChjang/servo,emilio/servo,eddyb/servo,SimonSapin/servo,saneyuki/servo,hyowon/servo,huonw/servo,mukilan/servo,pyfisch/servo,dhananjay92/servo,bfrohs/servo,echochamber/servo,steveklabnik/servo,chotchki/servo,evilpie/servo,huonw/servo,cbrewster/servo,indykish/servo,juzer10/servo,jlegendary/servo,cbrewster/servo,nrc/servo,Shraddha512/servo,saratang/servo,eddyb/servo,meh/servo,walac/servo,dati91/servo,fiji-flo/servo,froydnj/servo,anthgur/servo,dagnir/servo,boghison/servo,tafia/servo,mbrubeck/servo,runarberg/servo,michaelwu/servo,meh/servo,jimberlage/servo,zhangjunlei26/servo,GreenRecycleBin/servo,pyfisch/servo,j3parker/servo,jimberlage/servo,canaltinova/servo,dati91/servo,thiagopnts/servo,nerith/servo,brendandahl/servo,youprofit/servo,tschneidereit/servo,indykish/servo,kindersung/servo,wpgallih/servo,SimonSapin/servo,thiagopnts/servo,pyfisch/servo,nrc/servo,paulrouget/servo,avadacatavra/servo,dsandeephegde/servo,splav/servo,shrenikgala/servo,luniv/servo,cbrewster/servo,nick-thompson/servo,runarberg/servo,shrenikgala/servo,dagnir/servo,pyfisch/servo,jlegendary/servo,boghison/servo,dhananjay92/servo,szeged/servo,nick-thompson/servo,upsuper/servo,notriddle/servo,samfoo/servo,luniv/servo,tafia/servo,juzer10/servo,meh/servo,rnestler/servo,tempbottle/servo,chotchki/servo,karlito40/servo,boghison/servo,vks/servo,dmarcos/servo,bjwbell/servo,shrenikgala/servo,splav/servo,splav/servo,GyrosOfWar/servo,KiChjang/servo,wpgallih/servo,GreenRecycleBin/servo,upsuper/servo,fiji-flo/servo,codemac/servo,GreenRecycleBin/servo,mdibaiee/servo,steveklabnik/servo,GyrosOfWar/servo,steveklabnik/servo,j3parker/servo,j3parker/servo,larsbergstrom/servo,tschneidereit/servo,notriddle/servo,samfoo/servo,samfoo/servo,brendandahl/servo,jgraham/servo,dagnir/servo,anthgur/servo,nerith/servo,nnethercote/servo,eddyb/servo,caldwell/servo,ryancanhelpyou/servo,boghison/servo,zhangjunlei26/servo,echochamber/servo,indykish/servo,jdramani/servo,GreenRecycleBin/servo,michaelwu/servo,emilio/servo,pyecs/servo,fiji-flo/servo,paulrouget/servo,avadacatavra/servo,zentner-kyle/servo,youprofit/servo,ruud-v-a/servo,CJ8664/servo,RenaudParis/servo,indykish/servo,dmarcos/servo,zentner-kyle/servo,jimberlage/servo,szeged/servo,zentner-kyle/servo,rentongzhang/servo,jlegendary/servo,vks/servo,indykish/servo,mattnenterprise/servo,GyrosOfWar/servo,cbrewster/servo,avadacatavra/servo,wartman4404/servo,WriterOfAlicrow/servo,GyrosOfWar/servo,steveklabnik/servo,snf/servo,karlito40/servo,szeged/servo,mt2d2/servo,g-k/servo,froydnj/servo,AnthonyBroadCrawford/servo,saneyuki/servo,shrenikgala/servo,srbhklkrn/SERVOENGINE,dsandeephegde/servo,sadmansk/servo,meh/servo,mt2d2/servo,paulrouget/servo,mbrubeck/servo,aidanhs/servo,tafia/servo,aidanhs/servo,ConnorGBrewster/servo,szeged/servo,nnethercote/servo,eddyb/servo,aweinstock314/servo,canaltinova/servo,avadacatavra/servo,caldwell/servo,rixrix/servo,Shraddha512/servo,jgraham/servo,anthgur/servo,sadmansk/servo,tafia/servo,ruud-v-a/servo,szeged/servo,tempbottle/servo,zentner-kyle/servo,snf/servo,rixrix/servo,youprofit/servo,walac/servo,rixrix/servo,runarberg/servo,aidanhs/servo,echochamber/servo,ConnorGBrewster/servo,thiagopnts/servo,steveklabnik/servo,pyfisch/servo,eddyb/servo,akosel/servo,s142857/servo,samfoo/servo,tafia/servo,KiChjang/servo,jimberlage/servo,sadmansk/servo,froydnj/servo,jimberlage/servo,AnthonyBroadCrawford/servo,nrc/servo,Shraddha512/servo,upsuper/servo,indykish/servo,froydnj/servo,avadacatavra/servo,Adenilson/prototype-viewing-distance,mbrubeck/servo,Adenilson/prototype-viewing-distance,paulrouget/servo,vks/servo,dvberkel/servo,saratang/servo,CJ8664/servo,akosel/servo,GreenRecycleBin/servo,notriddle/servo,bfrohs/servo,A-deLuna/servo,peterjoel/servo,kindersung/servo,nrc/servo,aidanhs/servo,jdramani/servo,sadmansk/servo,meh/servo,aweinstock314/servo,vks/servo,vks/servo,zhangjunlei26/servo,rnestler/servo,jlegendary/servo,mattnenterprise/servo,ConnorGBrewster/servo,juzer10/servo,WriterOfAlicrow/servo,thiagopnts/servo,mt2d2/servo,nrc/servo,nnethercote/servo,srbhklkrn/SERVOENGINE,mt2d2/servo,saratang/servo,bjwbell/servo,mdibaiee/servo,runarberg/servo,tafia/servo,g-k/servo,s142857/servo,anthgur/servo,pyfisch/servo,shrenikgala/servo,boghison/servo,rentongzhang/servo,nick-thompson/servo,echochamber/servo,saratang/servo,seanmonstar/servo,walac/servo,rentongzhang/servo,kindersung/servo,thiagopnts/servo,dmarcos/servo,GreenRecycleBin/servo,dvberkel/servo,saneyuki/servo,rixrix/servo,pgonda/servo,dsandeephegde/servo,jgraham/servo,pgonda/servo,snf/servo,brendandahl/servo,aweinstock314/servo,saneyuki/servo,seanmonstar/servo,peterjoel/servo,CJ8664/servo,g-k/servo,upsuper/servo,A-deLuna/servo,codemac/servo,paulrouget/servo,larsbergstrom/servo,fiji-flo/servo,rixrix/servo,nnethercote/servo,akosel/servo,canaltinova/servo,jlegendary/servo,tschneidereit/servo,rnestler/servo,szeged/servo,hyowon/servo,dmarcos/servo,froydnj/servo,j3parker/servo,canaltinova/servo,thiagopnts/servo,splav/servo,dvberkel/servo,dvberkel/servo,mbrubeck/servo,pyfisch/servo,emilio/servo,rnestler/servo,wpgallih/servo,emilio/servo,CJ8664/servo,michaelwu/servo,evilpie/servo,splav/servo,aweinstock314/servo,ConnorGBrewster/servo,wpgallih/servo,wpgallih/servo,dati91/servo,ConnorGBrewster/servo,mbrubeck/servo,hyowon/servo,larsbergstrom/servo,bjwbell/servo,evilpie/servo,SimonSapin/servo,nick-thompson/servo,dhananjay92/servo,ryancanhelpyou/servo,dhananjay92/servo,huonw/servo,dagnir/servo,peterjoel/servo,ryancanhelpyou/servo,snf/servo,wpgallih/servo,nerith/servo,evilpie/servo,Shraddha512/servo,walac/servo,deokjinkim/servo,mukilan/servo,snf/servo,notriddle/servo,indykish/servo,dagnir/servo,meh/servo,mattnenterprise/servo,tempbottle/servo,codemac/servo,rnestler/servo,RenaudParis/servo,zentner-kyle/servo,s142857/servo,notriddle/servo,splav/servo,avadacatavra/servo,AnthonyBroadCrawford/servo,zhangjunlei26/servo,eddyb/servo,tschneidereit/servo,nerith/servo,srbhklkrn/SERVOENGINE,youprofit/servo,A-deLuna/servo,cbrewster/servo,ryancanhelpyou/servo,anthgur/servo,youprofit/servo,s142857/servo,seanmonstar/servo,emilio/servo,deokjinkim/servo,kindersung/servo,nick-thompson/servo,karlito40/servo,kindersung/servo,larsbergstrom/servo,vks/servo,youprofit/servo,karlito40/servo,hyowon/servo,saneyuki/servo,huonw/servo,aidanhs/servo,tschneidereit/servo,dmarcos/servo,pgonda/servo,sadmansk/servo,zentner-kyle/servo,jgraham/servo,cbrewster/servo,kindersung/servo,peterjoel/servo,cbrewster/servo,anthgur/servo,sadmansk/servo,paulrouget/servo,wartman4404/servo,GreenRecycleBin/servo,RenaudParis/servo,dati91/servo,dsandeephegde/servo,AnthonyBroadCrawford/servo,A-deLuna/servo,juzer10/servo,dagnir/servo,rnestler/servo,srbhklkrn/SERVOENGINE,wpgallih/servo,CJ8664/servo,pyecs/servo,dhananjay92/servo,peterjoel/servo,rixrix/servo,indykish/servo,huonw/servo,echochamber/servo,Adenilson/prototype-viewing-distance,GyrosOfWar/servo,KiChjang/servo,rentongzhang/servo,wartman4404/servo,peterjoel/servo,huonw/servo,RenaudParis/servo,mdibaiee/servo,fiji-flo/servo,jdramani/servo,dhananjay92/servo,notriddle/servo,larsbergstrom/servo,j3parker/servo,caldwell/servo,karlito40/servo,brendandahl/servo,avadacatavra/servo,samfoo/servo,aidanhs/servo,s142857/servo,nnethercote/servo,ruud-v-a/servo,upsuper/servo,paulrouget/servo,ConnorGBrewster/servo,aweinstock314/servo,evilpie/servo,notriddle/servo,Adenilson/prototype-viewing-distance,s142857/servo,sadmansk/servo,CJ8664/servo,mdibaiee/servo,aweinstock314/servo,szeged/servo,jimberlage/servo,walac/servo,pyecs/servo,s142857/servo,mattnenterprise/servo,srbhklkrn/SERVOENGINE,GreenRecycleBin/servo,zhangjunlei26/servo,canaltinova/servo,notriddle/servo,wpgallih/servo,splav/servo,szeged/servo,deokjinkim/servo,splav/servo,eddyb/servo,juzer10/servo,upsuper/servo,luniv/servo,emilio/servo,SimonSapin/servo,DominoTree/servo,fiji-flo/servo,codemac/servo,ruud-v-a/servo,bfrohs/servo,KiChjang/servo,mdibaiee/servo,notriddle/servo,ConnorGBrewster/servo,nerith/servo,SimonSapin/servo,anthgur/servo,eddyb/servo,deokjinkim/servo,mattnenterprise/servo,jgraham/servo,nnethercote/servo,mdibaiee/servo,SimonSapin/servo,canaltinova/servo,bfrohs/servo,Shraddha512/servo,dsandeephegde/servo,mattnenterprise/servo,runarberg/servo,DominoTree/servo,dati91/servo,luniv/servo,peterjoel/servo,ruud-v-a/servo,larsbergstrom/servo,Shraddha512/servo,zentner-kyle/servo,seanmonstar/servo,evilpie/servo,deokjinkim/servo,peterjoel/servo,nnethercote/servo,WriterOfAlicrow/servo,j3parker/servo,Adenilson/prototype-viewing-distance,snf/servo,jgraham/servo,nnethercote/servo,mt2d2/servo,tschneidereit/servo,nnethercote/servo,snf/servo,Shraddha512/servo,peterjoel/servo,huonw/servo,AnthonyBroadCrawford/servo,aidanhs/servo,saratang/servo,nrc/servo,akosel/servo,paulrouget/servo,mukilan/servo,zhangjunlei26/servo,tafia/servo,DominoTree/servo,sadmansk/servo,DominoTree/servo,szeged/servo,GyrosOfWar/servo,dsandeephegde/servo,srbhklkrn/SERVOENGINE,wartman4404/servo,tempbottle/servo,DominoTree/servo,michaelwu/servo,rentongzhang/servo,dvberkel/servo,rixrix/servo,bfrohs/servo,GreenRecycleBin/servo,DominoTree/servo,runarberg/servo,mdibaiee/servo,pgonda/servo,A-deLuna/servo,jlegendary/servo,aweinstock314/servo,codemac/servo,jdramani/servo,zhangjunlei26/servo,pgonda/servo,rentongzhang/servo,mukilan/servo,tempbottle/servo,KiChjang/servo,mt2d2/servo,karlito40/servo,saneyuki/servo,evilpie/servo,jimberlage/servo,zhangjunlei26/servo,emilio/servo,steveklabnik/servo,notriddle/servo,dagnir/servo,emilio/servo,froydnj/servo,indykish/servo,rnestler/servo,tempbottle/servo,pyecs/servo,canaltinova/servo,nerith/servo,mukilan/servo,jlegendary/servo,Adenilson/prototype-viewing-distance,KiChjang/servo,hyowon/servo,dvberkel/servo,shrenikgala/servo,dmarcos/servo