add support for remote debugging of windows from a non-windows platform

[psifertex]

Once #105 is resolved, the next step would be to add proper support.

[xusheng6]

We already support remote debugging of Windows from Windows. #14. It uses DbgEng which only supports Windows. To do remote debugging from macOS/Linux, we will either make use of LLDB remote, or write our own debugserver.

[Algebro7]

+1 for this feature. I currently have a need for this and the fact that it's on the roadmap is a big reason I picked up a binja license :)