[Distutils] patches: ez_setup.py: don't import setuptools into your current address space in order to learn its version number

[zooko]

>> So the subprocess and the duplication of code from pkg_resources  
>> is unnecessary, since it does not fix the problem when the code is  
>> run via easy_install.
>
> Okay, how's this:
>
> Regards,
>
> Zooko
>
> <ez_setup.py>
> _

Oh, I'm sorry -- that one still has subprocess.  Please stay tuned  
for something closer to what you suggested.

Regards,

Zooko