ports back the following commits:
0.4.15-dev-3822-g 78a7d7dc32 [CMIDRIVER] Remove useless Visual Studio resource editor aps-file
0.4.12-dev-399-g 32faa24733 [BUTTERFLIES] Fix GCC build, addendum to 0.4.12-dev-397-g 2890a22179
a tiny fraction of 0.4.12-dev-397-g 2890a22179 just the [BUTTERFLIES] Avoid DLGPROC cast
0.4.8-dev-58-g bcbe0dd8cd [CPL] Remove unnecessary DLGPROC casts. (#99)
0.4.8-dev-30-g 830fc82afe [SERIALUI] Set the stdcall calling convention for CommDlgProc() and make it return INT_PTR
Ftr, there are still a few DLGPROC casts left after this commit in ros source tree,
but I don't want to port back the commits yet, which addressed them.
Too fresh still, no need to rush that.
0c09cd7e98