[QGIS-Developer] [WIP] GRASS Processing port to new API

[Giovanni Manghi]

> Excellent work Médéric!
>
> Thank you very much!

Hi! I agree! much appreciated Médéric!
if I can add a personal request I think that making r.mapcalc work
(eventually without the need to write manually the name of the inputs)
it is pretty important since r.mapcalculator was not ported from
grass64 to grass7 (so we lost the most powerful raster calc we had).

see from https://issues.qgis.org/issues/6894#note-15 on.

cheers!

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