[storage] fix extra comma
[storage] fix extra comma

hotpxl/mxnet,ForkedReposBak/mxnet,antoan2/incubator-mxnet,eric-haibin-lin/mxnet,ForkedReposBak/mxnet,szha/mxnet,mbaijal/incubator-mxnet,madjam/mxnet,precedenceguo/mxnet,smolix/incubator-mxnet,tornadomeet/mxnet,leezu/mxnet,TuSimple/mxnet,luoyetx/mxnet,rahul003/mxnet,ZihengJiang/mxnet,arikpoz/mxnet,DickJC123/mxnet,crazy-cat/incubator-mxnet,hotpxl/mxnet,Guneet-Dhillon/mxnet,coder-james/mxnet,DR08/mxnet,hotpxl/mxnet,ptrendx/mxnet,antoan2/incubator-mxnet,yajiedesign/mxnet,stefanhenneking/mxnet,reminisce/mxnet,lxn2/mxnet,LinkHS/incubator-mxnet,reminisce/mxnet,solin319/incubator-mxnet,CodingCat/mxnet,LinkHS/incubator-mxnet,crazy-cat/incubator-mxnet,solin319/incubator-mxnet,Ldpe2G/mxnet,ptrendx/mxnet,stefanhenneking/mxnet,jennyzhang0215/incubator-mxnet,ShownX/incubator-mxnet,saurabh3949/mxnet,leezu/mxnet,Guneet-Dhillon/mxnet,arank/mxnet,ZihengJiang/mxnet,smolix/incubator-mxnet,jamesliu/mxnet,wangyum/mxnet,pluskid/mxnet,antoan2/incubator-mxnet,coder-james/mxnet,weleen/mxnet,Prasad9/incubator-mxnet,ShownX/incubator-mxnet,jennyzhang0215/incubator-mxnet,ForkedReposBak/mxnet,nicklhy/mxnet,mbaijal/incubator-mxnet,nicklhy/mxnet,TuSimple/mxnet,mbaijal/incubator-mxnet,jiajiechen/mxnet,nicklhy/mxnet,antoan2/incubator-mxnet,arank/mxnet,xcgoner/dist-mxnet,navrasio/mxnet,larroy/mxnet,precedenceguo/mxnet,ShownX/incubator-mxnet,hpi-xnor/BMXNet,zhreshold/mxnet,DR08/mxnet,apaleyes/mxnet,jamesliu/mxnet,likelyzhao/mxnet,nicklhy/mxnet,tlby/mxnet,reminisce/mxnet,jermainewang/mxnet,Guneet-Dhillon/mxnet,precedenceguo/mxnet,reminisce/mxnet,tlby/mxnet,apaleyes/mxnet,weleen/mxnet,piiswrong/mxnet,Prasad9/incubator-mxnet,leezu/mxnet,weleen/mxnet,TuSimple/mxnet,Prasad9/incubator-mxnet,apaleyes/mxnet,rishita/mxnet,ykim362/mxnet,leezu/mxnet,arank/mxnet,ZihengJiang/mxnet,kkk669/mxnet,arikpoz/mxnet,zhreshold/mxnet,hpi-xnor/BMXNet,szha/mxnet,CodingCat/mxnet,ptrendx/mxnet,tlby/mxnet,indhub/mxnet,danithaca/mxnet,eric-haibin-lin/mxnet,larroy/mxnet,rishita/mxnet,kkk669/mxnet,hesseltuinhof/mxnet,xcgoner/dist-mxnet,xcgoner/dist-mxnet,sergeykolychev/mxnet,kevinthesun/mxnet,LinkHS/incubator-mxnet,jermainewang/mxnet,kkk669/mxnet,jiajiechen/mxnet,navrasio/mxnet,szha/mxnet,Mega-DatA-Lab/mxnet,hesseltuinhof/mxnet,formath/mxnet,fullfanta/mxnet,rishita/mxnet,gautamkmr/incubator-mxnet,ZihengJiang/mxnet,coder-james/mxnet,ptrendx/mxnet,dmlc/mxnet,sergeykolychev/mxnet,luoyetx/mxnet,jamesliu/mxnet,xcgoner/dist-mxnet,xcgoner/dist-mxnet,wangyum/mxnet,saurabh3949/mxnet,sxjscience/mxnet,DR08/mxnet,wangyum/mxnet,kevinthesun/mxnet,sxjscience/mxnet,CodingCat/mxnet,precedenceguo/mxnet,jamesliu/mxnet,ptrendx/mxnet,gautamkmr/incubator-mxnet,Northrend/mxnet,Mega-DatA-Lab/mxnet,stefanhenneking/mxnet,lxn2/mxnet,danithaca/mxnet,apaleyes/mxnet,Mega-DatA-Lab/mxnet,kevinthesun/mxnet,navrasio/mxnet,navrasio/mxnet,leezu/mxnet,leezu/mxnet,formath/mxnet,Ldpe2G/mxnet,reminisce/mxnet,dmlc/mxnet,piiswrong/mxnet,ShownX/incubator-mxnet,EvanzzzZ/mxnet,apaleyes/mxnet,tornadomeet/mxnet,solin319/incubator-mxnet,reminisce/mxnet,TuSimple/mxnet,ForkedReposBak/mxnet,dmlc/mxnet,fullfanta/mxnet,smolix/incubator-mxnet,danithaca/mxnet,danithaca/mxnet,rahul003/mxnet,sergeykolychev/mxnet,ForkedReposBak/mxnet,DR08/mxnet,crazy-cat/incubator-mxnet,Mega-DatA-Lab/mxnet,hpi-xnor/BMXNet,sergeykolychev/mxnet,tlby/mxnet,stefanhenneking/mxnet,eric-haibin-lin/mxnet,gautamkmr/incubator-mxnet,yajiedesign/mxnet,rahul003/mxnet,danithaca/mxnet,danithaca/mxnet,eric-haibin-lin/mxnet,formath/mxnet,madjam/mxnet,eric-haibin-lin/mxnet,precedenceguo/mxnet,EvanzzzZ/mxnet,solin319/incubator-mxnet,likelyzhao/mxnet,luoyetx/mxnet,piiswrong/mxnet,EvanzzzZ/mxnet,hesseltuinhof/mxnet,hotpxl/mxnet,Prasad9/incubator-mxnet,Mega-DatA-Lab/mxnet,madjam/mxnet,dmlc/mxnet,zhreshold/mxnet,saurabh3949/mxnet,vikingMei/mxnet,precedenceguo/mxnet,indhub/mxnet,thirdwing/mxnet,larroy/mxnet,yajiedesign/mxnet,kkk669/mxnet,likelyzhao/mxnet,yajiedesign/mxnet,yuruofeifei/mxnet,arikpoz/mxnet,ptrendx/mxnet,zhreshold/mxnet,madjam/mxnet,indhub/mxnet,Prasad9/incubator-mxnet,larroy/mxnet,ShownX/incubator-mxnet,apache/incubator-mxnet,Guneet-Dhillon/mxnet,jermainewang/mxnet,tornadomeet/mxnet,hpi-xnor/BMXNet,ykim362/mxnet,Northrend/mxnet,smolix/incubator-mxnet,arikpoz/mxnet,tornadomeet/mxnet,navrasio/mxnet,Ldpe2G/mxnet,hotpxl/mxnet,formath/mxnet,weleen/mxnet,madjam/mxnet,DR08/mxnet,luoyetx/mxnet,DR08/mxnet,ykim362/mxnet,indhub/mxnet,gautamkmr/incubator-mxnet,Ldpe2G/mxnet,smolix/incubator-mxnet,vikingMei/mxnet,thirdwing/mxnet,wangyum/mxnet,Prasad9/incubator-mxnet,ForkedReposBak/mxnet,vikingMei/mxnet,reminisce/mxnet,sxjscience/mxnet,hotpxl/mxnet,lxn2/mxnet,luoyetx/mxnet,gautamkmr/incubator-mxnet,kkk669/mxnet,arikpoz/mxnet,ForkedReposBak/mxnet,DickJC123/mxnet,hpi-xnor/BMXNet,Prasad9/incubator-mxnet,luoyetx/mxnet,Northrend/mxnet,smolix/incubator-mxnet,zhreshold/mxnet,jamesliu/mxnet,crazy-cat/incubator-mxnet,nicklhy/mxnet,luoyetx/mxnet,yajiedesign/mxnet,yajiedesign/mxnet,yajiedesign/mxnet,antoan2/incubator-mxnet,jermainewang/mxnet,smolix/incubator-mxnet,apache/incubator-mxnet,jamesliu/mxnet,likelyzhao/mxnet,rishita/mxnet,hesseltuinhof/mxnet,mbaijal/incubator-mxnet,hotpxl/mxnet,crazy-cat/incubator-mxnet,yuruofeifei/mxnet,Northrend/mxnet,ForkedReposBak/mxnet,jiajiechen/mxnet,jamesliu/mxnet,kevinthesun/mxnet,coder-james/mxnet,Ldpe2G/mxnet,rahul003/mxnet,hpi-xnor/BMXNet,jennyzhang0215/incubator-mxnet,eric-haibin-lin/mxnet,reminisce/mxnet,wangyum/mxnet,weleen/mxnet,larroy/mxnet,likelyzhao/mxnet,indhub/mxnet,LinkHS/incubator-mxnet,larroy/mxnet,ShownX/incubator-mxnet,smolix/incubator-mxnet,navrasio/mxnet,lxn2/mxnet,weleen/mxnet,CodingCat/mxnet,jermainewang/mxnet,mbaijal/incubator-mxnet,DR08/mxnet,apaleyes/mxnet,stefanhenneking/mxnet,CodingCat/mxnet,saurabh3949/mxnet,precedenceguo/mxnet,lxn2/mxnet,vikingMei/mxnet,rahul003/mxnet,apache/incubator-mxnet,sergeykolychev/mxnet,EvanzzzZ/mxnet,leezu/mxnet,formath/mxnet,thirdwing/mxnet,ShownX/incubator-mxnet,likelyzhao/mxnet,TuSimple/mxnet,jennyzhang0215/incubator-mxnet,ptrendx/mxnet,tlby/mxnet,Guneet-Dhillon/mxnet,weleen/mxnet,hesseltuinhof/mxnet,eric-haibin-lin/mxnet,hpi-xnor/BMXNet,DickJC123/mxnet,Mega-DatA-Lab/mxnet,apache/incubator-mxnet,thirdwing/mxnet,tlby/mxnet,jennyzhang0215/incubator-mxnet,zhreshold/mxnet,szha/mxnet,pluskid/mxnet,Ldpe2G/mxnet,sxjscience/mxnet,stefanhenneking/mxnet,yuruofeifei/mxnet,DickJC123/mxnet,EvanzzzZ/mxnet,fullfanta/mxnet,DR08/mxnet,Ldpe2G/mxnet,ZihengJiang/mxnet,kevinthesun/mxnet,yuruofeifei/mxnet,pluskid/mxnet,likelyzhao/mxnet,fullfanta/mxnet,fullfanta/mxnet,CodingCat/mxnet,dmlc/mxnet,arank/mxnet,ptrendx/mxnet,Mega-DatA-Lab/mxnet,thirdwing/mxnet,pluskid/mxnet,sxjscience/mxnet,hesseltuinhof/mxnet,pluskid/mxnet,coder-james/mxnet,sergeykolychev/mxnet,larroy/mxnet,tlby/mxnet,tornadomeet/mxnet,wangyum/mxnet,sxjscience/mxnet,lxn2/mxnet,vikingMei/mxnet,ptrendx/mxnet,fullfanta/mxnet,stefanhenneking/mxnet,formath/mxnet,dmlc/mxnet,likelyzhao/mxnet,jiajiechen/mxnet,gautamkmr/incubator-mxnet,zhreshold/mxnet,antoan2/incubator-mxnet,zhreshold/mxnet,piiswrong/mxnet,hpi-xnor/BMXNet,ShownX/incubator-mxnet,pluskid/mxnet,ptrendx/mxnet,arank/mxnet,szha/mxnet,tornadomeet/mxnet,apaleyes/mxnet,ykim362/mxnet,sergeykolychev/mxnet,danithaca/mxnet,nicklhy/mxnet,szha/mxnet,arank/mxnet,madjam/mxnet,vikingMei/mxnet,leezu/mxnet,luoyetx/mxnet,DR08/mxnet,gautamkmr/incubator-mxnet,CodingCat/mxnet,solin319/incubator-mxnet,solin319/incubator-mxnet,ZihengJiang/mxnet,Northrend/mxnet,sergeykolychev/mxnet,indhub/mxnet,sxjscience/mxnet,Prasad9/incubator-mxnet,jermainewang/mxnet,Ldpe2G/mxnet,rahul003/mxnet,LinkHS/incubator-mxnet,indhub/mxnet,coder-james/mxnet,arank/mxnet,tornadomeet/mxnet,zhreshold/mxnet,szha/mxnet,stefanhenneking/mxnet,jiajiechen/mxnet,lxn2/mxnet,LinkHS/incubator-mxnet,dmlc/mxnet,dmlc/mxnet,nicklhy/mxnet,jermainewang/mxnet,ykim362/mxnet,szha/mxnet,ZihengJiang/mxnet,thirdwing/mxnet,nicklhy/mxnet,rishita/mxnet,lxn2/mxnet,Guneet-Dhillon/mxnet,apaleyes/mxnet,ZihengJiang/mxnet,arikpoz/mxnet,crazy-cat/incubator-mxnet,reminisce/mxnet,Guneet-Dhillon/mxnet,hotpxl/mxnet,piiswrong/mxnet,saurabh3949/mxnet,rahul003/mxnet,Guneet-Dhillon/mxnet,solin319/incubator-mxnet,jiajiechen/mxnet,jiajiechen/mxnet,hesseltuinhof/mxnet,arank/mxnet,wangyum/mxnet,luoyetx/mxnet,navrasio/mxnet,xcgoner/dist-mxnet,solin319/incubator-mxnet,ykim362/mxnet,yajiedesign/mxnet,navrasio/mxnet,ZihengJiang/mxnet,CodingCat/mxnet,EvanzzzZ/mxnet,solin319/incubator-mxnet,indhub/mxnet,lxn2/mxnet,xcgoner/dist-mxnet,saurabh3949/mxnet,yuruofeifei/mxnet,piiswrong/mxnet,arikpoz/mxnet,leezu/mxnet,kkk669/mxnet,Northrend/mxnet,crazy-cat/incubator-mxnet,navrasio/mxnet,Guneet-Dhillon/mxnet,kevinthesun/mxnet,crazy-cat/incubator-mxnet,pluskid/mxnet,indhub/mxnet,hesseltuinhof/mxnet,mbaijal/incubator-mxnet,yuruofeifei/mxnet,Mega-DatA-Lab/mxnet,hesseltuinhof/mxnet,sergeykolychev/mxnet,szha/mxnet,yuruofeifei/mxnet,vikingMei/mxnet,pluskid/mxnet,LinkHS/incubator-mxnet,jamesliu/mxnet,EvanzzzZ/mxnet,piiswrong/mxnet,pluskid/mxnet,larroy/mxnet,yuruofeifei/mxnet,piiswrong/mxnet,arank/mxnet,eric-haibin-lin/mxnet,precedenceguo/mxnet,eric-haibin-lin/mxnet,formath/mxnet,LinkHS/incubator-mxnet,Ldpe2G/mxnet,antoan2/incubator-mxnet,arikpoz/mxnet,Northrend/mxnet,fullfanta/mxnet,yuruofeifei/mxnet,tornadomeet/mxnet,mbaijal/incubator-mxnet,danithaca/mxnet,nicklhy/mxnet,kkk669/mxnet,thirdwing/mxnet,yajiedesign/mxnet,rishita/mxnet,hpi-xnor/BMXNet,xcgoner/dist-mxnet,sxjscience/mxnet,thirdwing/mxnet,Mega-DatA-Lab/mxnet,formath/mxnet,ShownX/incubator-mxnet,saurabh3949/mxnet,madjam/mxnet,thirdwing/mxnet,TuSimple/mxnet,wangyum/mxnet,smolix/incubator-mxnet,jennyzhang0215/incubator-mxnet,coder-james/mxnet,kevinthesun/mxnet,gautamkmr/incubator-mxnet,fullfanta/mxnet,TuSimple/mxnet,vikingMei/mxnet,antoan2/incubator-mxnet,larroy/mxnet,Northrend/mxnet,kevinthesun/mxnet,jiajiechen/mxnet,formath/mxnet,LinkHS/incubator-mxnet,arikpoz/mxnet,kkk669/mxnet,TuSimple/mxnet,tornadomeet/mxnet,precedenceguo/mxnet,apaleyes/mxnet,rahul003/mxnet,fullfanta/mxnet,tlby/mxnet,wangyum/mxnet,EvanzzzZ/mxnet,saurabh3949/mxnet,stefanhenneking/mxnet,madjam/mxnet,rishita/mxnet,reminisce/mxnet,ykim362/mxnet,rishita/mxnet,madjam/mxnet,vikingMei/mxnet,jennyzhang0215/incubator-mxnet,coder-james/mxnet,CodingCat/mxnet,kkk669/mxnet,ykim362/mxnet,jermainewang/mxnet,tlby/mxnet,tlby/mxnet,jamesliu/mxnet,jiajiechen/mxnet,danithaca/mxnet,rahul003/mxnet,xcgoner/dist-mxnet,ForkedReposBak/mxnet,weleen/mxnet,hotpxl/mxnet,kevinthesun/mxnet,rishita/mxnet,ykim362/mxnet,gautamkmr/incubator-mxnet,jennyzhang0215/incubator-mxnet,saurabh3949/mxnet,TuSimple/mxnet,Prasad9/incubator-mxnet,jennyzhang0215/incubator-mxnet,mbaijal/incubator-mxnet,jermainewang/mxnet,dmlc/mxnet,piiswrong/mxnet,sxjscience/mxnet,coder-james/mxnet,crazy-cat/incubator-mxnet,antoan2/incubator-mxnet,weleen/mxnet,TuSimple/mxnet,mbaijal/incubator-mxnet,likelyzhao/mxnet,Northrend/mxnet,EvanzzzZ/mxnet