[Checkins] [zopefoundation/Products.SiteErrorLog] 5ca2e5: - preparing version 5.3

[Jens Vagelpohl]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Products.SiteErrorLog
  Commit: 5ca2e5e01a3f1e8ad290a268664bf4e19b4fd7ce
      https://github.com/zopefoundation/Products.SiteErrorLog/commit/5ca2e5e01a3f1e8ad290a268664bf4e19b4fd7ce
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2019-04-13 (Sat, 13 Apr 2019)

  Changed paths:
    M CHANGES.rst
    M setup.py

  Log Message:
  -----------
  - preparing version 5.3