Compile Tango for DMD2 - Any instructions how to do it?

[TheDGuy via Digitalmars-d-learn]

Hi,

i am wondering if there are any instructions how to build tango 
with dmd2 on windows? I mean, if i take a look at this: 
http://dsource.org/projects/tango/wiki/WindowsInstall

"Automated Build and Install
This section is out of date.

Is there an installer at all?

Manually Build and Install
This is recommended for end users who are installing into an 
existing compiler, and for developers who wish to work on Tango 
itself.

This section is out of date.

???"

Doesn't look like this website is actually up to date?

I tried this:
https://github.com/SiegeLord/Tango-D2

But if i run:

bob.exe -vu .

i get:

"core.exception.AssertError at .\build\src\bob.d(491): 
FileFilter.exclude: Path does not exist: tango/sys/win32"

even though the path is in the same directory. Do i have to add 
an environment variable or something? If so, how should i name it 
so the compiler finds it?

Greets