[docs] bugfix for anchor text is covered by the navbar
[docs] bugfix for anchor text is covered by the navbar

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