In the user description field of the error reporting server, new lines are represented as \n rather than <br> or some other HTML-friendly means. This is easy to fix, however I'm not sure where best to fix it.
Do we convert the raw input before submission (line 58 of libraries/error_report.lib.php or on display (line 88 of app/View/Incidents/view.ctp)? I think it's best to do it on submission, but wanted to double-check first.