3 system()/open() win32 bugs

There are 3 Win32 system() or open() bugs, all have to do with claims 
Win32 Perl is not acting like Unix Perl system/open.

https://rt.perl.org/rt3/Ticket/Display.html?id=92220
https://rt.perl.org/rt3/Ticket/Display.html?id=54028
https://rt.perl.org/rt3/Ticket/Display.html?id=43631

I can't figure out how to organize them/"Link" them together, or is a 
meta bug needed for launching processes from Win32 perl?

• 3 system()/open() win32 bugs by bulk88