1.12.0 wheel broke windows installs, deleted

[cypher]

On 12/25/2016 01:58 PM, Brian Warner wrote:

> It looks like shutilwhich is only used by the integration tests.. we
> should probably move it to the [test] extra, instead of being an
> unconditional dependency. If it looks like too much work to get
> shutilwhich into debian, let's cut a 1.12.1 release that doesn't need it
> and package that instead.
> 
> I've added https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2856 for this.

Twisted has a 'which()' in twisted.python.procutils that could be used
in place of shutilwhich:

https://twistedmatrix.com/documents/current/api/twisted.python.procutils.html

For simplicity's sake, it might be better to just use that instead.

I've updated the ticket accordingly.