Forking gunzip to decompress stuff, instead of relying on go's slow implementation.
Forking gunzip to decompress stuff, instead of relying on go's slow implementation.

LGTM Mike.

CERN-Stage-3/vitess,michael-berlin/vitess,dumbunny/vitess,netroby/vitess,anusornc/vitess,enisoc/vitess,davygeek/vitess,michael-berlin/vitess,netroby/vitess,sougou/vitess,davygeek/vitess,yangzhongj/vitess,kuipertan/vitess,guokeno0/vitess,ptomasroos/vitess,mattharden/vitess,rnavarro/vitess,mapbased/vitess,cloudbearings/vitess,nurblieh/vitess,kuipertan/vitess,cloudbearings/vitess,ptomasroos/vitess,HubSpot/vitess,sougou/vitess,mahak/vitess,mlc0202/vitess,erzel/vitess,atyenoria/vitess,vitessio/vitess,erzel/vitess,ptomasroos/vitess,HubSpot/vitess,tjyang/vitess,AndyDiamondstein/vitess,SDHM/vitess,applift/vitess,aaijazi/vitess,mlc0202/vitess,enisoc/vitess,dcadevil/vitess,yangzhongj/vitess,guokeno0/vitess,AndyDiamondstein/vitess,SDHM/vitess,yangzhongj/vitess,SDHM/vitess,cgvarela/vitess,applift/vitess,applift/vitess,rnavarro/vitess,michael-berlin/vitess,erzel/vitess,yangzhongj/vitess,skyportsystems/vitess,fengshao0907/vitess,dumbunny/vitess,atyenoria/vitess,CERN-Stage-3/vitess,tinyspeck/vitess,atyenoria/vitess,AndyDiamondstein/vitess,aaijazi/vitess,fengshao0907/vitess,netroby/vitess,alainjobart/vitess,fengshao0907/vitess,netroby/vitess,kuipertan/vitess,rnavarro/vitess,ptomasroos/vitess,michael-berlin/vitess,yaoshengzhe/vitess,cgvarela/vitess,cloudbearings/vitess,erzel/vitess,atyenoria/vitess,aaijazi/vitess,cgvarela/vitess,mapbased/vitess,davygeek/vitess,fengshao0907/vitess,alainjobart/vitess,yangzhongj/vitess,aaijazi/vitess,atyenoria/vitess,cgvarela/vitess,netroby/vitess,alainjobart/vitess,nurblieh/vitess,mlc0202/vitess,tirsen/vitess,xgwubin/vitess,applift/vitess,tjyang/vitess,tinyspeck/vitess,apmichaud/vitess-apm,vitessio/vitess,yaoshengzhe/vitess,xgwubin/vitess,tjyang/vitess,davygeek/vitess,AndyDiamondstein/vitess,anusornc/vitess,mapbased/vitess,vitessio/vitess,yaoshengzhe/vitess,pivanof/vitess,dumbunny/vitess,skyportsystems/vitess,tinyspeck/vitess,mahak/vitess,guokeno0/vitess,guokeno0/vitess,yangzhongj/vitess,atyenoria/vitess,vitessio/vitess,nurblieh/vitess,aaijazi/vitess,fengshao0907/vitess,AndyDiamondstein/vitess,tirsen/vitess,cgvarela/vitess,enisoc/vitess,fengshao0907/vitess,HeisenbergUncertain/vitess,vitessio/vitess,HeisenbergUncertain/vitess,mattharden/vitess,kuipertan/vitess,xgwubin/vitess,xgwubin/vitess,tjyang/vitess,sougou/vitess,ptomasroos/vitess,xgwubin/vitess,HeisenbergUncertain/vitess,netroby/vitess,alainjobart/vitess,alainjobart/vitess,ngaut/vitess,cloudbearings/vitess,cloudbearings/vitess,CERN-Stage-3/vitess,dumbunny/vitess,nurblieh/vitess,AndyDiamondstein/vitess,mapbased/vitess,sougou/vitess,erzel/vitess,HubSpot/vitess,sougou/vitess,alainjobart/vitess,SDHM/vitess,mahak/vitess,sougou/vitess,ptomasroos/vitess,tjyang/vitess,vitessio/vitess,mapbased/vitess,skyportsystems/vitess,applift/vitess,mattharden/vitess,michael-berlin/vitess,michael-berlin/vitess,michael-berlin/vitess,ptomasroos/vitess,SDHM/vitess,skyportsystems/vitess,erzel/vitess,tjyang/vitess,dcadevil/vitess,rnavarro/vitess,ngaut/vitess,dumbunny/vitess,mapbased/vitess,pivanof/vitess,mattharden/vitess,mapbased/vitess,HeisenbergUncertain/vitess,guokeno0/vitess,tirsen/vitess,erzel/vitess,aaijazi/vitess,skyportsystems/vitess,tirsen/vitess,xgwubin/vitess,mapbased/vitess,skyportsystems/vitess,kmiku7/vitess-annotated,tjyang/vitess,tjyang/vitess,fengshao0907/vitess,CERN-Stage-3/vitess,SDHM/vitess,anusornc/vitess,rnavarro/vitess,kmiku7/vitess-annotated,atyenoria/vitess,alainjobart/vitess,rnavarro/vitess,yangzhongj/vitess,xgwubin/vitess,dumbunny/vitess,HubSpot/vitess,pivanof/vitess,CERN-Stage-3/vitess,apmichaud/vitess-apm,cgvarela/vitess,kmiku7/vitess-annotated,ptomasroos/vitess,skyportsystems/vitess,ngaut/vitess,cgvarela/vitess,skyportsystems/vitess,sougou/vitess,nurblieh/vitess,sougou/vitess,mattharden/vitess,yaoshengzhe/vitess,pivanof/vitess,mlc0202/vitess,pivanof/vitess,mahak/vitess,davygeek/vitess,cgvarela/vitess,mapbased/vitess,netroby/vitess,fengshao0907/vitess,ptomasroos/vitess,nurblieh/vitess,anusornc/vitess,kuipertan/vitess,yaoshengzhe/vitess,dumbunny/vitess,mlc0202/vitess,xgwubin/vitess,davygeek/vitess,yaoshengzhe/vitess,dumbunny/vitess,dcadevil/vitess,mattharden/vitess,guokeno0/vitess,kmiku7/vitess-annotated,enisoc/vitess,apmichaud/vitess-apm,mahak/vitess,tirsen/vitess,davygeek/vitess,HubSpot/vitess,AndyDiamondstein/vitess,mlc0202/vitess,anusornc/vitess,michael-berlin/vitess,dcadevil/vitess,HubSpot/vitess,mlc0202/vitess,applift/vitess,tirsen/vitess,tinyspeck/vitess,kmiku7/vitess-annotated,guokeno0/vitess,mattharden/vitess,dcadevil/vitess,nurblieh/vitess,vitessio/vitess,dcadevil/vitess,anusornc/vitess,pivanof/vitess,SDHM/vitess,AndyDiamondstein/vitess,alainjobart/vitess,xgwubin/vitess,cloudbearings/vitess,pivanof/vitess,enisoc/vitess,mattharden/vitess,cloudbearings/vitess,rnavarro/vitess,tjyang/vitess,kuipertan/vitess,atyenoria/vitess,nurblieh/vitess,cloudbearings/vitess,aaijazi/vitess,kmiku7/vitess-annotated,enisoc/vitess,tirsen/vitess,HubSpot/vitess,netroby/vitess,kmiku7/vitess-annotated,SDHM/vitess,dcadevil/vitess,anusornc/vitess,mahak/vitess,apmichaud/vitess-apm,michael-berlin/vitess,SDHM/vitess,applift/vitess,fengshao0907/vitess,mattharden/vitess,cgvarela/vitess,dumbunny/vitess,kmiku7/vitess-annotated,HubSpot/vitess,yangzhongj/vitess,dumbunny/vitess,tinyspeck/vitess,applift/vitess,vitessio/vitess,applift/vitess,erzel/vitess,tirsen/vitess,tinyspeck/vitess,AndyDiamondstein/vitess,anusornc/vitess,pivanof/vitess,enisoc/vitess,kuipertan/vitess,rnavarro/vitess,ngaut/vitess,mlc0202/vitess,guokeno0/vitess,kuipertan/vitess,tirsen/vitess,erzel/vitess,yangzhongj/vitess,anusornc/vitess,kuipertan/vitess,aaijazi/vitess,ngaut/vitess,mlc0202/vitess,kmiku7/vitess-annotated,applift/vitess,yaoshengzhe/vitess,guokeno0/vitess,netroby/vitess,yaoshengzhe/vitess,mapbased/vitess,rnavarro/vitess,aaijazi/vitess,yaoshengzhe/vitess,nurblieh/vitess,skyportsystems/vitess,cloudbearings/vitess,erzel/vitess,mattharden/vitess,mahak/vitess,tinyspeck/vitess,pivanof/vitess,mahak/vitess,apmichaud/vitess-apm,atyenoria/vitess