raft: not call stableTo for restored snapshot
raft: not call stableTo for restored snapshot

Stable has been set when restoring the snapshot in raftlog, so we don't need
to set it after advance.

OyTao/etcd_learning,dalanlan/etcd,whuwxl/etcd,chipironcin/etcd,CrazyJvm/etcd,giantswarm/etcd,xychu/etcd,yifan-gu/etcd,gyuho/etcd,a-robinson/etcd,HideoYamauchi/etcd,svdata/etcd,fasaxc/etcd,gouyang/etcd,asim/etcd,robszumski/etcd,rchicoli/etcd,etcd-io/etcd,jeremyeder/etcd,xebitstudios/etcd,achanda/etcd,iamqizhao/etcd,dannysauer/etcd,mqliang/etcd,xdlinear/etcd,tempbottle/etcd,Yhgenomics/etcd,lorneli/etcd,offscale/etcd,hzy001/etcd,jonboulle/etcd,steveeJ/etcd,visheshnp/etcd,QuantiumTechnology/etcd,axingblog/etcd,bdarnell/etcd,handsomesun/etcd,yyljlyy/etcd,shafreeck/etcd,betawaffle/etcd,openedbox/etcd,yifan-gu/etcd,jefby/etcd,sinsharat/etcd,CrazyJvm/etcd,hongchaodeng/etcd,bluebreezecf/etcd,arthurcolle/etcd,glevand/coreos--etcd,ecnahc515/etcd,beni55/etcd,nieanan/etcd,endocode/etcd,ajityagaty/etcd,mike-lerch/etcd,jmptrader/etcd,mkumatag/etcd,dannysauer/etcd,es-chow/etcd,insionng/etcd,sayden/etcd,steveeJ/etcd,wowsoso/etcd,jravetch/etcd,bspline/etcd,pengzj/etcd,junxu/etcd,nekto0n/etcd,devfreesg/etcd,svdata/etcd,rchicoli/etcd,gouyang/etcd,endocode/etcd,combk8s/etcd,hroyrh/etcd,mischief/etcd,westhood/etcd,njucslqq/etcd,lumjjb/etcd,chai2010-playground/etcd,wfxiang08/etcd,delkyd/etcd,fasaxc/etcd,coreos/etcd,yichengq/etcd,purpleidea/etcd,crandles/etcd,heyitsanthony/etcd,olark/etcd,wantonsolutions/dinv-etcd,ajityagaty/etcd,kkaneda/etcd,plasticbox/etcd,shakefu/etcd,wfxiang08/etcd,armstrongli/etcd,luxas/etcd,tamird/etcd,arthurcolle/etcd,fanminshi/etcd,ravigadde/etcd,joshix/etcd,linuxcer/etcd,tempbottle/etcd,QuantiumTechnology/etcd,ylong/etcd,gtank/etcd,gyuho/etcd,openedbox/etcd,chai2010/etcd,glevand/coreos--etcd,qqsun8819/etcd,olark/etcd,armstrongli/etcd,nekto0n/etcd,handsomesun/etcd,spacejam/etcd,hpcloud/etcd,yyljlyy/etcd,Yhgenomics/etcd,akauppi/etcd,honeyqa/etcd,OyTao/etcd_learning,jchauncey/etcd,chai2010/etcd,jeremyeder/etcd,jefby/etcd,hongbinz/etcd,xiang90/etcd,Eagle-X/etcd,kingland/etcd,StorReduce/etcd,chenbaihu/etcd,buaazp/etcd,bdarnell/etcd,imzhulei/etcd,fanminshi/etcd,mwitkow-io/etcd,etcd-io/etcd,bakins/etcd,tangkun75/etcd,mqliang/etcd,lzbgt/etcd,mickep76/etcd,bspline/etcd,imzhulei/etcd,YuleiXiao/etcd,kingland/etcd,achanda/etcd,insequent/etcd,junxu/etcd,chipironcin/etcd,msanterre/etcd,etcd-io/etcd,dalanlan/etcd,delkyd/etcd,wantonsolutions/dinv-etcd,akauppi/etcd,hzy001/etcd,mitake/etcd,lorneli/etcd,lumjjb/etcd,dnaeon/etcd,mwitkow/etcd,glensc/etcd,fgbreel/etcd,polvi/etcd,visheshnp/etcd,iamqizhao/etcd,insionng/etcd,jchauncey/etcd,fgbreel/etcd,barakmich/etcd,robszumski/etcd,luxas/etcd,ktateish/etcd,pauldallen/etcd,raoofm/etcd,onlyjob/etcd,xdlinear/etcd,chenbaihu/etcd,Winslett/etcd,hongchaodeng/etcd,li-ang/etcd,qiaochao911/etcd,mqliang/etcd,improbable-io/etcd,spacejam/etcd,whuwxl/etcd,snailwalker/etcd,cockroachdb/etcd,sebschrader/etcd,rnaveiras/etcd,sayden/etcd,nkhare/etcd,dnaeon/etcd,xebitstudios/etcd,swingbach/etcd,beni55/etcd,heyitsanthony/etcd,fasaxc/etcd,westhood/etcd,tangkun75/etcd,freeloop1114/etcd,gosharplite/etcd,rnaveiras/etcd,sebrandon1/etcd,cchamplin/etcd,csuideal/etcd,tguangch/etcd,plasticbox/etcd,njharman/etcd,buaazp/etcd,bluebreezecf/etcd,a-robinson/etcd,shawnps/etcd,SivagnanamCiena/etcd,sofuture/etcd,ecnahc515/etcd,oscarrr110/etcd,improbable-io/etcd,Eagle-X/etcd,TheHippo/etcd,gosharplite/etcd,nkhare/etcd,csuideal/etcd,glycerine/etcd,insequent/etcd,justintung/etcd,shakefu/etcd,combk8s/etcd,msanterre/etcd,hongbinz/etcd,nieanan/etcd,jmptrader/etcd,yudai/etcd,ajityagaty/etcd,mgoelzer/etcd-fork2,ravigadde/etcd,elimisteve/etcd,jlamillan/etcd,asim/etcd,vimalk78/etcd,sinsharat/etcd,barakmich/etcd,bakins/etcd,Timer/etcd,xychu/etcd,mischief/etcd,zaphod-concur/etcd,mkumatag/etcd,jonboulle/etcd,siddontang/etcd,princeqjzh/etcd,kkaneda/etcd,tamird/etcd,mike-lerch/etcd,oscarrr110/etcd,qiaochao911/etcd,yudai/etcd,swingbach/etcd,coreos/etcd,tguangch/etcd,siddontang/etcd,raoofm/etcd,njucslqq/etcd,cockroachdb/etcd,justintung/etcd,Winslett/etcd,onlyjob/etcd,youxidev/etcd,sebschrader/etcd,purpleidea/etcd,devfreesg/etcd,StorReduce/etcd,yichengq/etcd,ktateish/etcd,mitake/etcd,mwitkow-io/etcd,jravetch/etcd,honeyqa/etcd,offscale/etcd,SivagnanamCiena/etcd,qqsun8819/etcd,sebrandon1/etcd,pengzj/etcd,jlamillan/etcd,axingblog/etcd,mgoelzer/etcd-fork2,mickep76/etcd,rnaveiras/etcd,shawnps/etcd,xiang90/etcd,joshix/etcd,njharman/etcd,gae123/etcd,YuleiXiao/etcd,cchamplin/etcd,xueshanf/etcd,glycerine/etcd,lzbgt/etcd,cognusion/etcd,wantonsolutions/dinv-etcd,giantswarm/etcd,chai2010-playground/etcd,freeloop1114/etcd,princeqjzh/etcd,hroyrh/etcd,crandles/etcd,wowsoso/etcd,cognusion/etcd,pauldallen/etcd,Timer/etcd,youxidev/etcd,mwitkow/etcd,gae123/etcd,polvi/etcd,zaphod-concur/etcd,HideoYamauchi/etcd,xueshanf/etcd,mkumatag/etcd,betawaffle/etcd,vimalk78/etcd,sofuture/etcd,snailwalker/etcd,gityf/etcd,TheHippo/etcd,li-ang/etcd,gtank/etcd,linuxcer/etcd,elimisteve/etcd,shafreeck/etcd,es-chow/etcd,ylong/etcd,hpcloud/etcd,glensc/etcd,gityf/etcd