Message 172319 - Python tracker

> 6cf6b8265e57 and 8172cc8bfa6d have fixed the issue on my VM. I didn't 
> noticed the issue as I only tested hashlib with the release builds, not 
> the debug builds. Sorry for that.

Ah.  I did not even notice there was _sha3.vcxproj.

Is there any particular reason for not making it part of python3.dll like _sha1, _sha256, _sha512 are?  (I thought it was only modules with special link requirements that became separate DLLs.)