[Bug 37399] Urban Assault black screen when using software renderer ( palette problem)

https://bugs.winehq.org/show_bug.cgi?id=37399

--- Comment #9 from Erich E. Hoover  ---
Created attachment 56842
  --> https://bugs.winehq.org/attachment.cgi?id=56842
Hack for UA on wine-2.0-rc5

I've painstakingly brought the hacks for the black screen problem forward to
wine-2.0-rc5 in the hopes that this will help with finding a fix.

This hack includes:
1) A simple workaround for Bug #37399
2) The workaround for this bug (Bug #37399, attachment 51743)
3) A revert of 439076d591fbf7f4e830be447c1abdbf6472a0a5 (pulled forward through
a bunch of changes to arbfp_blit_set)