[Checkins] [zopefoundation/Products.BTreeFolder2] 00a630: Keep buildout artifacts in .tox.

[GitHub]

  Branch: refs/heads/better-tox-plus-buildout
  Home:   https://github.com/zopefoundation/Products.BTreeFolder2
  Commit: 00a6301dd244f221593a34b28a66e587746d3a33
      https://github.com/zopefoundation/Products.BTreeFolder2/commit/00a6301dd244f221593a34b28a66e587746d3a33
  Author: Tres Seaver <tseaver at palladion.com>
  Date:   2017-05-22 (Mon, 22 May 2017)

  Changed paths:
    M tox.ini

  Log Message:
  -----------
  Keep buildout artifacts in .tox.

When running buildout under tox, keep separate buildouts within tox
environments.