etcdhttp: use correct http status const when writing http error
etcdhttp: use correct http status const when writing http error

HideoYamauchi/etcd,endocode/etcd,handsomesun/etcd,raoofm/etcd,chenbaihu/etcd,iamqizhao/etcd,armstrongli/etcd,Timer/etcd,jravetch/etcd,shakefu/etcd,QuantiumTechnology/etcd,xueshanf/etcd,pauldallen/etcd,sebrandon1/etcd,gyuho/etcd,giantswarm/etcd,vimalk78/etcd,cognusion/etcd,glycerine/etcd,dalanlan/etcd,yyljlyy/etcd,linuxcer/etcd,cockroachdb/etcd,luxas/etcd,imzhulei/etcd,TheHippo/etcd,xebitstudios/etcd,luxas/etcd,Yhgenomics/etcd,OyTao/etcd_learning,olark/etcd,tamird/etcd,bdarnell/etcd,shawnps/etcd,olark/etcd,jefby/etcd,li-ang/etcd,akauppi/etcd,beni55/etcd,axingblog/etcd,offscale/etcd,westhood/etcd,HideoYamauchi/etcd,plasticbox/etcd,visheshnp/etcd,betawaffle/etcd,fanminshi/etcd,crandles/etcd,devfreesg/etcd,wfxiang08/etcd,jmptrader/etcd,princeqjzh/etcd,SivagnanamCiena/etcd,hroyrh/etcd,spacejam/etcd,devfreesg/etcd,oscarrr110/etcd,pengzj/etcd,crandles/etcd,fanminshi/etcd,bluebreezecf/etcd,etcd-io/etcd,improbable-io/etcd,asim/etcd,mitake/etcd,hzy001/etcd,barakmich/etcd,yichengq/etcd,xueshanf/etcd,swingbach/etcd,dalanlan/etcd,mike-lerch/etcd,purpleidea/etcd,barakmich/etcd,elimisteve/etcd,rchicoli/etcd,gae123/etcd,insionng/etcd,nkhare/etcd,nkhare/etcd,etcd-io/etcd,gityf/etcd,StorReduce/etcd,gityf/etcd,Winslett/etcd,imzhulei/etcd,wantonsolutions/dinv-etcd,msanterre/etcd,glevand/coreos--etcd,whuwxl/etcd,cockroachdb/etcd,vimalk78/etcd,lumjjb/etcd,princeqjzh/etcd,jlamillan/etcd,lumjjb/etcd,ylong/etcd,mqliang/etcd,sinsharat/etcd,beni55/etcd,fgbreel/etcd,buaazp/etcd,xebitstudios/etcd,snailwalker/etcd,cchamplin/etcd,polvi/etcd,achanda/etcd,freeloop1114/etcd,mickep76/etcd,combk8s/etcd,bspline/etcd,onlyjob/etcd,ajityagaty/etcd,mqliang/etcd,westhood/etcd,shakefu/etcd,jeremyeder/etcd,pengzj/etcd,qiaochao911/etcd,sayden/etcd,honeyqa/etcd,wowsoso/etcd,qiaochao911/etcd,endocode/etcd,a-robinson/etcd,yyljlyy/etcd,Winslett/etcd,Eagle-X/etcd,rnaveiras/etcd,sebschrader/etcd,hzy001/etcd,junxu/etcd,offscale/etcd,gouyang/etcd,li-ang/etcd,youxidev/etcd,bspline/etcd,njharman/etcd,csuideal/etcd,rnaveiras/etcd,es-chow/etcd,mkumatag/etcd,sofuture/etcd,mickep76/etcd,jefby/etcd,ajityagaty/etcd,jonboulle/etcd,msanterre/etcd,Yhgenomics/etcd,tempbottle/etcd,ravigadde/etcd,gtank/etcd,delkyd/etcd,jonboulle/etcd,csuideal/etcd,mitake/etcd,chipironcin/etcd,sinsharat/etcd,zaphod-concur/etcd,elimisteve/etcd,jchauncey/etcd,arthurcolle/etcd,insequent/etcd,fasaxc/etcd,bluebreezecf/etcd,iamqizhao/etcd,njharman/etcd,mike-lerch/etcd,jmptrader/etcd,fgbreel/etcd,nekto0n/etcd,cchamplin/etcd,xiang90/etcd,svdata/etcd,OyTao/etcd_learning,es-chow/etcd,steveeJ/etcd,wantonsolutions/dinv-etcd,spacejam/etcd,ylong/etcd,YuleiXiao/etcd,yudai/etcd,plasticbox/etcd,SivagnanamCiena/etcd,insionng/etcd,visheshnp/etcd,swingbach/etcd,axingblog/etcd,CrazyJvm/etcd,xdlinear/etcd,linuxcer/etcd,sayden/etcd,lorneli/etcd,steveeJ/etcd,xiang90/etcd,jlamillan/etcd,shawnps/etcd,tamird/etcd,handsomesun/etcd,arthurcolle/etcd,tguangch/etcd,fasaxc/etcd,glevand/coreos--etcd,gouyang/etcd,sebschrader/etcd,yudai/etcd,dannysauer/etcd,bdarnell/etcd,heyitsanthony/etcd,junxu/etcd,ravigadde/etcd,svdata/etcd,kingland/etcd,lorneli/etcd,openedbox/etcd,xdlinear/etcd,njucslqq/etcd,hroyrh/etcd,raoofm/etcd,chipironcin/etcd,gae123/etcd,kkaneda/etcd,improbable-io/etcd,pauldallen/etcd,jravetch/etcd,njucslqq/etcd,betawaffle/etcd,mqliang/etcd,jchauncey/etcd,hongchaodeng/etcd,wantonsolutions/dinv-etcd,glycerine/etcd,purpleidea/etcd,ktateish/etcd,rchicoli/etcd,joshix/etcd,lzbgt/etcd,Eagle-X/etcd,gtank/etcd,giantswarm/etcd,QuantiumTechnology/etcd,hongchaodeng/etcd,tempbottle/etcd,achanda/etcd,kkaneda/etcd,wowsoso/etcd,hongbinz/etcd,armstrongli/etcd,yichengq/etcd,rnaveiras/etcd,freeloop1114/etcd,wfxiang08/etcd,siddontang/etcd,lzbgt/etcd,YuleiXiao/etcd,chenbaihu/etcd,a-robinson/etcd,fasaxc/etcd,zaphod-concur/etcd,tguangch/etcd,asim/etcd,heyitsanthony/etcd,whuwxl/etcd,hongbinz/etcd,xychu/etcd,qqsun8819/etcd,siddontang/etcd,delkyd/etcd,xychu/etcd,coreos/etcd,snailwalker/etcd,combk8s/etcd,sofuture/etcd,ktateish/etcd,shafreeck/etcd,tangkun75/etcd,dnaeon/etcd,dnaeon/etcd,polvi/etcd,buaazp/etcd,CrazyJvm/etcd,oscarrr110/etcd,cognusion/etcd,gyuho/etcd,akauppi/etcd,etcd-io/etcd,TheHippo/etcd,shafreeck/etcd,insequent/etcd,youxidev/etcd,StorReduce/etcd,qqsun8819/etcd,kingland/etcd,nekto0n/etcd,tangkun75/etcd,dannysauer/etcd,joshix/etcd,mkumatag/etcd,Timer/etcd,sebrandon1/etcd,coreos/etcd,honeyqa/etcd,onlyjob/etcd,openedbox/etcd,mkumatag/etcd,jeremyeder/etcd,ajityagaty/etcd