Fix hyperlink problem caused by whitespace in nicknames
Fix hyperlink problem caused by whitespace in nicknames

xtypebee/rietveld,openlabs/cr.openlabs.co.in,DeanHere/rietveld,aungzanbaw/rietveld,robfig/rietveld,nareshboddepalli/touchites-codereview,supriyantomaftuh/rietveld,robfig/rietveld,nbodepallictr/touchites-test,nareshboddepalli/touchites-test,aungzanbaw/rietveld,berkus/rietveld,Koulio/rietveld,salomon1184/rietveld,nareshboddepalli/touchites-test,DeanHere/rietveld,salomon1184/rietveld,xtypebee/rietveld,xtypebee/rietveld,fuzan/rietveld,draem0507/rietveld,dushmis/rietveld,supriyantomaftuh/rietveld,openlabs/cr.openlabs.co.in,arg0/rietveld,google-code-export/rietveld,kscharding/integral-solutions-smxq,andyzsf/rietveld,kscharding/integral-solutions-smxq,google-code-export/rietveld,arg0/rietveld,andyzsf/rietveld,nareshboddepalli/touchites-test,nbodepallictr/touchites-test,salomon1184/rietveld,rietveld-codereview/rietveld,gavioto/rietveld,v3ss0n/rietveld,nbodepallictr/touchites-codereview,ericmckean/rietveld,supriyantomaftuh/rietveld,nbodepallictr/touchites-codereview,rietveld-codereview/rietveld,draem0507/rietveld,draem0507/rietveld,ericmckean/rietveld,ericmckean/rietveld,rietveld-codereview/rietveld,nbodepallictr/touchites-codereview,dushmis/rietveld,openlabs/cr.openlabs.co.in,sajingeo/rietveld,gavioto/rietveld,berkus/rietveld,aungzanbaw/rietveld,berkus/rietveld,google-code-export/rietveld,sajingeo/rietveld,dushmis/rietveld,nbodepallictr/touchites-test,foolonhill/rietveld,DeanHere/rietveld,rietveld-codereview/rietveld,nareshboddepalli/touchites-codereview,gavioto/rietveld,v3ss0n/rietveld,andyzsf/rietveld,Koulio/rietveld,gco/rietveld,foolonhill/rietveld,kscharding/integral-solutions-smxq,robfig/rietveld,fuzan/rietveld,fuzan/rietveld,sajingeo/rietveld,arg0/rietveld,nareshboddepalli/touchites-codereview,gco/rietveld,v3ss0n/rietveld,Koulio/rietveld,gco/rietveld,foolonhill/rietveld