Make timestamp formats follow ISO 8601 for dates

[Clorith]

The current Timestamp on changesets shows the American date format, as does the mouseover on ticket replies.

Standarizing this to use the ISO 8601 format would be fantastic and would also let people know the timezone it was done in etc.

[netweb]

You can change the date format to ISO 8601 in your Trac preferences https://meta.trac.wordpress.org/prefs/datetime

Note: This is per Trac and not sitewide e.g. ​https://core.trac.wordpress.org/prefs/datetime

E.g: https://meta.trac.wordpress.org/changeset/1610 Timestamp: 2015-05-22T03:08:00+11:00 (2 days ago)

I think you're suggesting that this setting be set as the default for everyone though, correct?

If so, patched by adding default_date_format = iso8601 in the [trac] section of /conf/common-extended.ini

via https://meta.trac.wordpress.org/wiki/TracIni#trac-section