I don't *think* this changes the semantics at all.
Also, move the INVALID_HANDLE_VALUE thing into a note at the bottom.
Improve intra-document bug linking.
* The NULL-to-new-handle conversion only happens when creating a new
console, not when attaching to the parent's console.
* Also, Windows reports that the handle value 0x7 is value, presumably
because it ignores the lowest 2 bits. It's better to just remove those
values from this test.
* The read end of a pipe is translated to NULL by the special
bInheritHandles=FALSE, no-STARTF_USESTDHANDLES inheritance mode. The
write end of the pipe works fine.
* Passing bInheritHandles=TRUE with an inheritable pipe handle fixes it.
Adding STARTF_USESTDHANDLES to this also works.
* To version detect 8.1, we need GetVersionEx to return something greater
than Windows 8, which requires creating an app manifest. For now at
least, put the manifest XML next to the EXE. It can be built into the
EXE, but this is good enough (at least for now).
