The next Redmine update: keep relative times up-to-date

reldate.js

// locate and parse all relative time links on the page

var reDate = /(\d+)\/(\d+)\/(\d+)/;
jQuery('a[title]').map(function(){
    var a = jQuery(this);
    if ((a.text() && a.text().length===0) || !a.attr('title').match(reDate) ){return 0}
    var d = new Date(a.attr('title').replace(reDate, "$3/$2/$1"));
    return 'make_relative('+d+')';
})