Update docstring.
Update docstring.

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