remove unused variables
remove unused variables

PolymerLabs/babel,ellbee/babel,dekelcohen/babel,zenlambda/babel,abdulsam/babel,cesarandreu/6to5,babel/babel,iamolivinius/babel,bcoe/babel,spicyj/babel,jhen0409/babel,koistya/babel,loganfsmyth/babel,VukDukic/babel,sethcall/babel,1yvT0s/babel,CrocoDillon/babel,plemarquand/babel,mrmayfield/babel,andrewwilkins/babel,kedromelon/babel,forivall/babel,nmn/babel,hzoo/babel,megawac/babel,macressler/babel,kaicataldo/babel,Skillupco/babel,Dignifiedquire/babel,STRML/babel,zenparsing/babel,jeffmo/babel,amasad/babel,PolymerLabs/babel,jackmew/babel,e-jigsaw/babel,gxr1020/babel,prathamesh-sonpatki/babel,Victorystick/babel,ezbreaks/babel,ajcrites/babybel,douglasduteil/babel,jridgewell/babel,nmn/babel,STRML/babel,sethcall/babel,vipulnsward/babel,forivall-old-repos/tacoscript-babel-shared-history,Skillupco/babel,fabiomcosta/babel,rmacklin/babel,victorenator/babel,lxe/babel,codenamejason/babel,mcanthony/babel,chicoxyzzy/babel,andrewwilkins/babel,kevhuang/babel,jmptrader/babel,sdiaz/babel,KunGha/babel,benjamn/babel,luca-barbieri/5to6,zertosh/babel,forivall-old-repos/tacoscript-babel-shared-history,abdulsam/babel,tricknotes/babel,jmm/babel,ortutay/babel,framewr/babel,steveluscher/babel,SaltTeam/babel,drieks/babel,nmn/babel,existentialism/babel,loganfsmyth/babel,hzoo/babel,sejoker/babel,kpdecker/babel,jridgewell/babel,thorikawa/babel,vipulnsward/babel,macressler/babel,cartermarino/babel,DmitrySoshnikov/babel,kellyselden/babel,jridgewell/babel,existentialism/babel,ysmood/babel,aalluri-navaratan/babel,guybedford/babel,pingjiang/babel,kellyselden/babel,pingjiang/babel,ywo/babel,zertosh/babel,cartermarino/babel,jhen0409/babel,ianmstew/babel,vjeux/babel,chicoxyzzy/babel,grasuxxxl/babel,jchip/babel,mrtrizer/babel,gxr1020/babel,thorikawa/babel,ming-codes/babel,pixeldrew/babel,tikotzky/babel,james4388/babel,ramoslin02/babel,tav/mu-babel,cartermarino/babel,iamolivinius/babel,e-jigsaw/babel,andrejkn/babel,rn0/babel,iamolivinius/babel,guybedford/babel,inikulin/babel,ianmstew/babel,mcanthony/babel,hulkish/babel,ErikBaath/babel,lydell/babel,mgcrea/babel,vipulnsward/babel,paulcbetts/babel,cgvarela/babel,johnamiahford/babel,pixeldrew/babel,koistya/babel,mrmayfield/babel,ErikBaath/babel,rektide/babel-repl,framewr/babel,prathamesh-sonpatki/babel,pingjiang/babel,kevinb7/6to5,bcoe/babel,kaicataldo/babel,ming-codes/babel,paulcbetts/babel,hzoo/babel,jmptrader/babel,TheAlphaNerd/babel,mgcrea/babel,rn0/babel,kpdecker/babel,zjmiller/babel,zorosteven/babel,Jabher/babel,douglasduteil/babel,lastjune/babel,KunGha/babel,prathamesh-sonpatki/babel,johnamiahford/babel,1yvT0s/babel,kevhuang/babel,kedromelon/babel,cesarandreu/6to5,lxe/babel,jeffmo/babel,babel/babel,existentialism/babel,stefanpenner/6to5,vadzim/babel,ryankanno/babel,rn0/babel,kevhuang/babel,mcanthony/babel,iamstarkov/babel,johnamiahford/babel,lydell/babel,andrewwilkins/babel,cesarandreu/6to5,kellyselden/babel,inikulin/babel,codenamejason/babel,nvivo/babel,hubli/babel,amasad/babel,jaredly/babel,rwjblue/babel,thorikawa/babel,kassens/babel,azu/babel,KualiCo/babel,garyjN7/babel,cgvarela/babel,michaelficarra/babel,PolymerLabs/babel,paulcbetts/babel,CrabDude/babel,thejameskyle/babel,maurobringolf/babel,ellbee/babel,forivall/babel,rwjblue/babel,mquandalle/6to5,tricknotes/babel,guybedford/babel,jnuine/babel,aalluri-navaratan/babel,gaearon/6to5,hzoo/babel,vadzim/babel,greyhwndz/babel,cgvarela/babel,KualiCo/babel,victorenator/babel,antn/babel,DmitrySoshnikov/babel,ezbreaks/babel,rmacklin/babel,casser/babel,iamchenxin/babel,hawkrives/6to5,zenlambda/babel,beni55/babel,kaicataldo/babel,dariocravero/babel,hughsk/babel,jnuine/babel,hryniu555/babel,goatslacker/babel,claudiopro/babel,dekelcohen/babel,michaelficarra/babel,vjeux/babel,mayflower/babel,steveluscher/babel,dariocravero/babel,greyhwndz/babel,codenamejason/babel,beni55/babel,casser/babel,drieks/babel,hulkish/babel,mayflower/babel,plemarquand/babel,Victorystick/babel,vhf/babel,tav/mu-babel,1yvT0s/babel,macressler/babel,zorosteven/babel,nishant8BITS/babel,moander/babel,mrapogee/babel,Industrial/babel,jeffmo/babel,chicoxyzzy/babel,TheAlphaNerd/babel,rektide/babel-repl,kedromelon/babel,amasad/babel,koistya/babel,vjeux/babel,babel/babel,Dignifiedquire/babel,VukDukic/babel,CrabDude/babel,Mark-Simulacrum/babel,sairion/babel,Skillupco/babel,Jeremy017/babel,kaicataldo/babel,hulkish/babel,inikulin/babel,shuhei/babel,luca-barbieri/5to6,dustyjewett/babel-plugin-transform-es2015-modules-commonjs-ember,sejoker/babel,ajcrites/babybel,SaltTeam/babel,tricknotes/babel,samccone/babel,jchip/babel,mrapogee/babel,megawac/babel,mgcrea/babel,ramoslin02/babel,Mark-Simulacrum/babel,ysmood/babel,nishant8BITS/babel,Industrial/babel,ccschneidr/babel,hryniu555/babel,chengky/babel,greyhwndz/babel,moander/babel,samwgoldman/babel,VukDukic/babel,iamstarkov/babel,jackmew/babel,Skillupco/babel,hubli/babel,e-jigsaw/babel,krasimir/babel,benjamn/babel,iamchenxin/babel,abdulsam/babel,tav/mu-babel,mrtrizer/babel,fabiomcosta/babel,Jabher/babel,vhf/babel,ortutay/babel,lastjune/babel,sairion/babel,ywo/babel,maurobringolf/babel,kassens/babel,shuhei/babel,andrejkn/babel,ramoslin02/babel,loganfsmyth/babel,chengky/babel,manukall/babel,hubli/babel,hulkish/babel,zorosteven/babel,Dignifiedquire/babel,sethcall/babel,mrapogee/babel,chicoxyzzy/babel,manukall/babel,pixeldrew/babel,jackmew/babel,Jeremy017/babel,CrabDude/babel,samwgoldman/babel,ysmood/babel,sdiaz/babel,jridgewell/babel,grasuxxxl/babel,antn/babel,kellyselden/babel,claudiopro/babel,spicyj/babel,beni55/babel,arthurvr/babel,CrocoDillon/babel,plemarquand/babel,SaltTeam/babel,babel/babel,spicyj/babel,sairion/babel,james4388/babel,ryankanno/babel,jnuine/babel,jaredly/babel,ming-codes/babel,ortutay/babel,krasimir/babel,lastjune/babel,ameyms/babel,zjmiller/babel,iamchenxin/babel,claudiopro/babel,nvivo/babel,framewr/babel,zenparsing/babel,azu/babel,thejameskyle/babel,jmptrader/babel,jmm/babel,grasuxxxl/babel,ezbreaks/babel,ErikBaath/babel,garyjN7/babel,steveluscher/babel,samccone/babel,KualiCo/babel,aalluri-navaratan/babel,ywo/babel,tikotzky/babel,zenlambda/babel,Mark-Simulacrum/babel,samwgoldman/babel,victorenator/babel,ccschneidr/babel,michaelficarra/babel,andrejkn/babel,arthurvr/babel,dariocravero/babel,ajcrites/babybel,james4388/babel,AgentME/babel,Jeremy017/babel,moander/babel,AgentME/babel,megawac/babel,douglasduteil/babel,ianmstew/babel,maurobringolf/babel,Victorystick/babel,drieks/babel,gxr1020/babel,chengky/babel,manukall/babel,forivall/babel,TheAlphaNerd/babel,kevinb7/6to5,sejoker/babel,ameyms/babel,ryankanno/babel,mayflower/babel,shuhei/babel