win32 patch 3 -- mingw specs cleanup/fix

[Jeffrey A Law]

  In message < Pine.SUN.3.93.980905170219.12817B-100000@modi.xraylith.wisc.edu >you write:
  > > Installed.
  > > 
  > > Similarly, should this also go on the egcs-1.1 branch?
  > > 
  > 
  > Please.
Done! (both patches I asked about)

jeff