Prevent the ErrUnsupportedMethod error from being returned up the stack.
Prevent the ErrUnsupportedMethod error from being returned up the stack.

It eventually causes the go http library to do a double WriteHeader()
which is an error

Signed-off-by: Richard Scothern <0a635b283566a554fd91555c968d9ef98402b500@gmail.com>

kmala/distribution,bxy09/distribution,zhaytee/distribution,konstruktoid/distribution,estesp/distribution,denverdino/distribution-stevvooe,BSWANG/denverdino.github.io,hopkings2008/distribution,johnstep/docker.github.io,joeuo/docker.github.io,dobril-stanga/distribution,whyrusleeping/distribution,manoj535/distribution,thaJeztah/docker.github.io,arvindkandhare/distribution,andrewnguyen/distribution,uptownhr/distribution,gdevillele/docker.github.io,codefresh-io/cf-distribution,bigsurge/distribution,AoJ/distribution,docker/distribution,Seb-Solon/distribution,shubheksha/docker.github.io,maquanyi/distribution,thaJeztah/distribution,yuwaMSFT2/distribution,amitshukla/distribution,armbuilds/distribution,curtiszimmerman/distribution,dv/distribution,Gobliip/distribution,aibaars/distribution,yeghishe/distribution,anweiss/docker.github.io,cyli/distribution,thaJeztah/distribution,nevermosby/distribution,LuisBosquez/docker.github.io,dalanlan/distribution,jrjang/distribution,jmitchell/distribution,sallyom/distribution,RichardScothern/distribution,jordimassaguerpla/distribution,adambrett-forks/distribution,joaofnfernandes/docker.github.io,alexisbellido/docker.github.io,docker-zh/docker.github.io,stevvooe/distribution,docker-zh/docker.github.io,thaJeztah/docker.github.io,RyanDeng/distribution,londoncalling/docker.github.io,denverdino/docker.github.io,linearregression/distribution,jzwlqx/denverdino.github.io,docker/distribution,runcom/distribution,dave-tucker/distribution,bdwill/docker.github.io,avinson/distribution,JimGalasyn/docker.github.io,danix800/docker.github.io,nwt/distribution,runcom/distribution,Tiesheng/distribution,joaofnfernandes/docker.github.io,mikebrow/distribution,curtiszimmerman/distribution,kmala/distribution,lcarstensen/distribution,gavioto/distribution,lindenlab/distribution,aduermael/docker.github.io,jzwlqx/denverdino.github.io,JimGalasyn/docker.github.io,moxiegirl/distribution,mikebrow/distribution,sebrandon1/distribution,mattrgreen/distribution,johnstep/docker.github.io,jzwlqx/denverdino.github.io,calavera/distribution,Tiesheng/distribution,amitshukla/distribution,BrickXu/distribution,jzwlqx/denverdino.github.io,lorieri/distribution,troy0820/docker.github.io,shubheksha/docker.github.io,nateww/distribution,13W/distribution,noxiouz/distribution,atyenoria/distribution,jackpgriffin/distribution,docker/docker.github.io,shyr/distribution,BSWANG/denverdino.github.io,zerosign/distribution,atyenoria/distribution,jpoler/distribution,13W/distribution,anweiss/docker.github.io,phiroict/docker,vdemeester/distribution,docker-zh/docker.github.io,denverdino/distribution,menglingwei/denverdino.github.io,jonboulle/distribution,dv/distribution,yeghishe/distribution,sallyom/distribution,manoj535/distribution,deis/distribution,zerosign/distribution,sergeyfd/distribution,linearregression/distribution,LuisBosquez/docker.github.io,rillig/docker.github.io,docker-zh/docker.github.io,humble00/distribution,CodeJuan/distribution,alexisbellido/docker.github.io,menglingwei/denverdino.github.io,docker/docker.github.io,thelinuxkid/distribution,deis/distribution,aduermael/docker.github.io,Gobliip/distribution,championv/distribution,convox/distribution,mbentley/distribution,nateww/distribution,JimGalasyn/docker.github.io,zhangcoldwater/distribution,harrisonfeng/distribution,beni55/distribution,ibuildthecloud/distribution,sadlil/distribution,rodacom/docker-hub,jzwlqx/distribution,sanscontext/docker.github.io,rhoml/distribution,denverdino/denverdino.github.io,iskradelta/distribution,jonboulle/distribution,jrjang/distribution,moxiegirl/distribution,shubheksha/docker.github.io,iskradelta/distribution,hpcloud/distribution,denverdino/docker.github.io,dobril-stanga/distribution,nevermosby/distribution,londoncalling/docker.github.io,RaviTezu/distribution,jhicks-camgian/distribution,ContainerSolutions/distribution,arneluehrs/distribution,estesp/distribution,BradleyA/distribution,gdevillele/docker.github.io,aybabtme/distribution,jordimassaguerpla/distribution,miminar/distribution,phiroict/docker,rochacon/distribution,aduermael/docker.github.io,liubin/distribution,denverdino/denverdino.github.io,pdevine/distribution,aybabtme/distribution,jwhonce/distribution,aibaars/distribution,tschoots/distribution,mbentley/distribution,tian-xiaobo/distribution,paulczar/distribution,phiroict/docker,schu/distribution,harche/distribution,docker/docker.github.io,endophage/distribution,higebu/distribution,alexisbellido/docker.github.io,bpradipt/distribution,BradleyA/distribution,gdevillele/docker.github.io,dave-tucker/distribution,joeuo/docker.github.io,mattmoor/distribution,phiroict/docker,tschoots/distribution,joeuo/docker.github.io,duglin/distribution,lorieri/distribution,ContainerSolutions/distribution,nwt/distribution,joeuo/docker.github.io,bsmr-docker/distribution,sebrandon1/distribution,aaronlehmann/distribution,genedock/distribution,dalanlan/distribution,harche/distribution,jramseye/distribution,jackpgriffin/distribution,gdevillele/docker.github.io,sanscontext/docker.github.io,BrianBland/distribution,londoncalling/docker.github.io,jzwlqx/distribution,lindenlab/distribution,maquanyi/distribution,uptownhr/distribution,JimGalasyn/docker.github.io,bsmr-docker/distribution,danix800/docker.github.io,troy0820/docker.github.io,baloo/distribution,danix800/docker.github.io,wangmingshuai/distribution,shin-/docker.github.io,rillig/docker.github.io,anweiss/docker.github.io,higebu/distribution,aaronlehmann/distribution,adambrett-forks/distribution,arvindkandhare/distribution,dmcgowan/distribution,bpradipt/distribution,londoncalling/docker.github.io,cezarsa/distribution,troy0820/docker.github.io,denverdino/distribution-fuse,bigsurge/distribution,bdwill/docker.github.io,denverdino/docker.github.io,cyli/distribution,stevvooe/distribution,JimGalasyn/docker.github.io,konnase/distribution,sergeyfd/distribution,convox/distribution,menglingwei/denverdino.github.io,bdwill/docker.github.io,LouisKottmann/distribution,menglingwei/denverdino.github.io,djenriquez/distribution,LuisBosquez/docker.github.io,xiekeyang/distribution,whyrusleeping/distribution,rillig/docker.github.io,tt/distribution,harrisonfeng/distribution,genedock/distribution,endophage/distribution,andrewnguyen/distribution,phiroict/docker,duglin/distribution,jramseye/distribution,humble00/distribution,joaofnfernandes/docker.github.io,danix800/docker.github.io,rodacom/docker-hub,jzwlqx/denverdino.github.io,shyr/distribution,yuwaMSFT2/distribution,thaJeztah/docker.github.io,jpoler/distribution,rbarlow/distribution,bdwill/docker.github.io,baloo/distribution,denverdino/denverdino.github.io,shubheksha/docker.github.io,dmcgowan/distribution,bxy09/distribution,joeuo/docker.github.io,jmitchell/distribution,bdwill/docker.github.io,shin-/docker.github.io,tdooner/distribution,zhaytee/distribution,schu/distribution,gdevillele/docker.github.io,RaviTezu/distribution,sadlil/distribution,joaofnfernandes/docker.github.io,djenriquez/distribution,Seb-Solon/distribution,joaofnfernandes/docker.github.io,docker/docker.github.io,shin-/docker.github.io,docker-zh/docker.github.io,konnase/distribution,aprajshekhar/distribution,lcarstensen/distribution,pdevine/distribution,codefresh-io/cf-distribution,tdooner/distribution,BrickXu/distribution,paulczar/distribution,vdemeester/distribution,hopkings2008/distribution,spacexnice/distribution,RichardScothern/distribution,cezarsa/distribution,rhoml/distribution,LuisBosquez/docker.github.io,ChenLingPeng/distribution,BSWANG/denverdino.github.io,alexisbellido/docker.github.io,hpcloud/distribution,rochacon/distribution,armbuilds/distribution,anweiss/docker.github.io,arneluehrs/distribution,bobphill/distribution,sanscontext/docker.github.io,rbarlow/distribution,menglingwei/denverdino.github.io,rillig/docker.github.io,konstruktoid/distribution,gavioto/distribution,alexisbellido/docker.github.io,tian-xiaobo/distribution,thaJeztah/docker.github.io,CodeJuan/distribution,huamai-io/distribution,denverdino/denverdino.github.io,denverdino/distribution-stevvooe,BSWANG/denverdino.github.io,denverdino/docker.github.io,shin-/docker.github.io,thelinuxkid/distribution,londoncalling/docker.github.io,jlhawn/distribution,sthapaun/distribution,beni55/distribution,johnstep/docker.github.io,n1tr0g/distribution,jlhawn/distribution,denverdino/distribution-fuse,spacexnice/distribution,RyanDeng/distribution,noxiouz/distribution,aduermael/docker.github.io,calavera/distribution,wangmingshuai/distribution,BrianBland/distribution,sanscontext/docker.github.io,imranraja85/distribution,denverdino/distribution,mattrgreen/distribution,avinson/distribution,shin-/docker.github.io,xiekeyang/distribution,shubheksha/docker.github.io,ChenLingPeng/distribution,denverdino/docker.github.io,AoJ/distribution,johnstep/docker.github.io,miminar/distribution,ibuildthecloud/distribution,jwhonce/distribution,denverdino/denverdino.github.io,huamai-io/distribution,zhangcoldwater/distribution,anweiss/docker.github.io,johnstep/docker.github.io,mattmoor/distribution,n1tr0g/distribution,sanscontext/docker.github.io,LuisBosquez/docker.github.io,tt/distribution,troy0820/docker.github.io,jhicks-camgian/distribution,thaJeztah/docker.github.io,liubin/distribution,sthapaun/distribution,bobphill/distribution,aprajshekhar/distribution,LouisKottmann/distribution,BSWANG/denverdino.github.io,championv/distribution,docker/docker.github.io,imranraja85/distribution