[Checkins] [zopefoundation/Zope] e82a33: Fix typo. (#550)

[Jürgen Gmach]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Zope
  Commit: e82a33aa90578941d76905a87f63d8d73f71e7de
      https://github.com/zopefoundation/Zope/commit/e82a33aa90578941d76905a87f63d8d73f71e7de
  Author: Jürgen Gmach <juergen.gmach at googlemail.com>
  Date:   2019-04-14 (Sun, 14 Apr 2019)

  Changed paths:
    M docs/INSTALL.rst

  Log Message:
  -----------
  Fix typo. (#550)