Preset groups of series in production statistics

[ernopp]

If there were buttons on production statistics for predefined groups of series, it would be really useful.

• science packs
  raw ore
  refined products
  circuits
  inserters
  belts & belt related items
  buildings

i.e. below the chart display there would be a series of buttons which when clicked would override the current filter settings with all items in that group. So you could quickly go through them to see the overall production of your factory by domain.