add 5.1.9 changelog
add 5.1.9 changelog

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