Found by Smatch.

user32: In SetMenuInfo() implement the MIM_APPLYTOSUBMENUS. Also set last error if called with invalid parameters with tests.

The overlapped named pipe test calls GetOverlappedResult after all
operations in which it passes an overlapped structure, but it seems we
only get one when the functions fail with ERROR_IO_PENDING. I've
modified the test to account for that, and it seems to pass
consistently on Windows and Wine.

It was not a very nice idea to break bitmap fonts which request a custom
width (therefore a transformation) in a patch that pretended to do something
unrelated.

This way the individual instruction handlers don't have to bother about the
color correction, and there's now a single place to implement fixup dependent
sampling writemask selection.