
 This patch remove the following error:

 ALP3747: "A group was declared to contain segments of differing address 
           sizes. A group may contain either USE16 or USE32 segments, but
           not a combination of both. 

 By default mixing of 16 and 32 bit segments in group is allowed only by
 MASM 5.1 compatibility mode.

 But MASM 5.1 mode too old and ulgy sometimes :) So, patch remove this 
 limitation and change version in .msg file to 4.00.009 (to make visual
 difference between patched and original versions).

 There is only another one "classic" assembler, which support such mode: wasm.
