[Checkins] [zopefoundation/zope.session] d1da53: Use a temporary directory for tests

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/zope.session
  Commit: d1da53c36e109b08a29f4fca7e00c2193cf8eaf6
      https://github.com/zopefoundation/zope.session/commit/d1da53c36e109b08a29f4fca7e00c2193cf8eaf6
  Author: Marius Gedminas <marius at gedmin.as>
  Date:   2014-12-23 (Tue, 23 Dec 2014)

  Changed paths:
    M .gitignore
    A setup.cfg
    M src/zope/session/tests.py

  Log Message:
  -----------
  Use a temporary directory for tests

Otherwise you run 'tox', it creates a Data.fs in the current directory
using Python 2.6, then reuses it for Python 2.7, then again tries to
reuse it for Python 3.x and fails due to format incompatibilities.