Include OHM-specific presets when editing OpenHistoricaMap

[ooosssay]

Possibly have start_date=, end_date=, and sources= be placed on top of description in the Common Tags page when the user has selected the OpenHistoricalMap server.

[1ec5]

Specifically, in an OHM editing context, every feature whatsoever would have these fields somewhere near the top.

In the long run, OpenHistoricalMap/issues#777 would allow Go Map!! to avoid special-casing specific servers and fields.

[ooosssay]

Oh yeah that would definitely be better

[ooosssay]

Should I leave this open but change the title to something along the lines of “Future support for OHM id tagging schema”?

[bryceco]

If you're editing OHM you can use the "Customize Presets" button to add those missing fields to Common Tags.

[ooosssay]

Omg I somehow missed that button I didn’t even know that button existed until now

[bryceco]

Yeah, as the number of presets has grown that button has gotten harder and harder to notice.