Minor bugfix: handling mouseover cases where e.relatedTarget == undefined
Minor bugfix: handling mouseover cases where e.relatedTarget == undefined

annotorious/annotorious,isees/annotorious,golden1232004/annotorious,brosnanyuen/annotorious,golden1232004/annotorious,moschlar/annotorious,annotorious/annotorious,moschlar/annotorious,isees/annotorious,brosnanyuen/annotorious