Reformat statistics page

[Gregory Smith]

It would be easier to understand and use the stats page if it was formatted as a single table.

Parameter mean timewgtmean min 25% med 75% max St Dev units

Also, an ability to export the stats page would be great.

[Sander Roosendaal]

Implemented and to be deployed on dev/prod in next release. Simple Select all values in the table, then copying it gives you a clipboard content that can safely be pasted to excel.