Dates & times will be shown in a relative manner (e.g. "3 hours ago" / "5 days ago"), and localised into various
languages. After a certain point, this text can be switched to display the localised date itself
(e.g. 5 Nov 2016 15:30).<br /><em>(Default: <code>30</code>, or one month)</em>
(e.g. 5 Nov 2016 15:30).<br /><em>(Default: <code>30</code>, or one month). Set to 0 to always display dates, leave blank to always display relative times.</em>