Create multiple default `statspage` pages

[grantfitzsimmons]

Requested By: Dan at CSIRO

[maxpatiiuk]

@realVinayak was this implemented like requested or is it for future release?

[realVinayak]

Future release. Since the Add Stats Dialog shows all default stats not on the page, the users can make a new page and then add all default stats from the dialog. Once Add Stats Dialog supports multiple items being added (by clicking on page name or category name) this will be fixed