Random Map Generator: OrePatchLamps

[pd]

This is related to this issue, but I believe I can raise some more attention right here.

I wonder whether the ore patch lamps (TemperateOrePatchLamps and SnowOrePatchLamps), which you can define in rmg.ini, are actually used in YR? I couldn't find any references to them in code, except that they are read from the INI.
Maybe somebody knows better and I need to look harder.

[DCoder]

I'm pretty sure I saw them used, but can't give you any specifics from work.