[Checkins] [zopefoundation/Products.BTreeFolder2] 0921f1: Add changelog entry.

[GitHub]

  Branch: refs/heads/cleanup-deprecated-things
  Home:   https://github.com/zopefoundation/Products.BTreeFolder2
  Commit: 0921f181d3a75c9689bbbb1ad9219a28e3bcbbfd
      https://github.com/zopefoundation/Products.BTreeFolder2/commit/0921f181d3a75c9689bbbb1ad9219a28e3bcbbfd
  Author: Steffen Allner <sa at gocept.com>
  Date:   2018-05-17 (Thu, 17 May 2018)

  Changed paths:
    M CHANGES.rst

  Log Message:
  -----------
  Add changelog entry.



      **NOTE:** This service been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/

      Functionality will be removed from GitHub.com on January 31st, 2019.