Replace static administration links with dynamic ones

That's fair enough! Mind creating an MR for this instead of a patch? Thanks.

We don't need $GLOBALS['base_url'] with the URL object. I decided to leave the URLs relative apart from the ones that get written into the log file. I also removed all the redundant $url variables. Thanks for looking into it.

Automatically closed - issue fixed for 2 weeks with no activity.

WalkingDexter → closed merge request !69