nsqd: add /config endpoint
nsqd: add /config endpoint

mreiferson/nsq,beni55/nsq,yh453926638/nsq,sparklxb/nsq,rpau/nsq,gaowenbin/nsq,ShinichR/nsq,jehiah/nsq,Dieterbe/nsq,szqh97/nsq,nsqio/nsq,mashuai/nsq,coderhaoxin/nsq,lcp0578/nsq,xiexingguang/nsq,Dieterbe/nsq,nsqio/nsq,kesutton/nsq,myhongkongzhen/nsq,msn217/nsq,mreiferson/nsq,kesutton/nsq,xuzhaokui/nsq,mreiferson/nsq,mashuai/nsq,chrislusf/nsq,mreiferson/nsq,jlr52/nsq,wmydz1/nsq,jehiah/nsq,CrazyJvm/nsq,bitly/nsq,handsomesun/nsq,sparklxb/nsq,OlafRadicke/nsq,qinlodestar/nsq,rpau/nsq,qinlodestar/nsq,chaosue/nsq,jlr52/nsq,OlafRadicke/nsq,myhongkongzhen/nsq,mikeqian/nsq,mikeqian/nsq,kevinc0825/nsq,gaowenbin/nsq,handsomesun/nsq,absolute8511/nsq,kesutton/nsq,philipbo/nsq,coderhaoxin/nsq,msn217/nsq,ploxiln/nsq,chaosue/nsq,jmptrader/nsq,wmydz1/nsq,mashuai/nsq,nsqio/nsq,mikeqian/nsq,myhongkongzhen/nsq,CrazyJvm/nsq,myhongkongzhen/nsq,ShinichR/nsq,wmydz1/nsq,kesutton/nsq,Dieterbe/nsq,absolute8511/nsq,mashuai/nsq,bitly/nsq,absolute8511/nsq,beni55/nsq,jlr52/nsq,beni55/nsq,yh453926638/nsq,chrislusf/nsq,xiexingguang/nsq,gaowenbin/nsq,szqh97/nsq,ploxiln/nsq,MadBomber/nsq,sparklxb/nsq,lcp0578/nsq,w4ngyi/nsq,szqh97/nsq,w4ngyi/nsq,msn217/nsq,wuxu92/nsq,jehiah/nsq,MadBomber/nsq,beni55/nsq,coderhaoxin/nsq,bitly/nsq,bitly/nsq,bo406/nsq,magastzheng/nsq,szqh97/nsq,jmptrader/nsq,ploxiln/nsq,jlr52/nsq,ShinichR/nsq,wuxu92/nsq,jehiah/nsq,nsqio/nsq,MadBomber/nsq,handsomesun/nsq,kesutton/nsq,magastzheng/nsq,gaowenbin/nsq,philipbo/nsq,kevinc0825/nsq,bo406/nsq,lcp0578/nsq,szqh97/nsq,msn217/nsq,xiexingguang/nsq,absolute8511/nsq,handsomesun/nsq,jmptrader/nsq,bo406/nsq,rpau/nsq,w4ngyi/nsq,bo406/nsq,rpau/nsq,chrislusf/nsq,mreiferson/nsq,wuxu92/nsq,kevinc0825/nsq,w4ngyi/nsq,myhongkongzhen/nsq,bitly/nsq,mikedewar/nsq,yh453926638/nsq,wmydz1/nsq,handsomesun/nsq,mashuai/nsq,philipbo/nsq,ploxiln/nsq,qinlodestar/nsq,msn217/nsq,wmydz1/nsq,magastzheng/nsq,mikedewar/nsq,w4ngyi/nsq,absolute8511/nsq,philipbo/nsq,xiexingguang/nsq,lcp0578/nsq,gaowenbin/nsq,MadBomber/nsq,yh453926638/nsq,jehiah/nsq,CrazyJvm/nsq,yh453926638/nsq,jlr52/nsq,CrazyJvm/nsq,mikedewar/nsq,xuzhaokui/nsq,xuzhaokui/nsq,xiexingguang/nsq,beni55/nsq,Dieterbe/nsq,ShinichR/nsq,coderhaoxin/nsq,sparklxb/nsq,lcp0578/nsq,coderhaoxin/nsq,Dieterbe/nsq,rpau/nsq,philipbo/nsq,sparklxb/nsq,qinlodestar/nsq,chaosue/nsq,ShinichR/nsq,bo406/nsq,ploxiln/nsq,mikeqian/nsq,nsqio/nsq,chaosue/nsq,qinlodestar/nsq,chaosue/nsq,OlafRadicke/nsq,mikeqian/nsq,CrazyJvm/nsq,MadBomber/nsq