[Bug 47436] `winetricks -q dotnet30sp1` fails

https://bugs.winehq.org/show_bug.cgi?id=47436

--- Comment #5 from Zebediah Figura  ---
Okay, I've filed bug 47484 for the dotnet20sp1 problem. I've also submitted
https://github.com/Winetricks/winetricks/pull/1271.

With that out of the way, I do see the problem. If you run without -q, it's
clear: XPSEP isn't installing properly. dotnet30sp1 uses the version resource
of prntvpt.dll to check (side note: we should really just supply our own
version resource and then stop installing XPSEP), and that's not getting
installed for some reason.