[Checkins] [zopefoundation/Products.ZCatalog] 780426: remove ZODB3 as direct dependency

[GitHub]

  Branch: refs/heads/tomgross-zodbdep
  Home:   https://github.com/zopefoundation/Products.ZCatalog
  Commit: 780426ee717517a0145f8a47cf4dc8aba2bd4ded
      https://github.com/zopefoundation/Products.ZCatalog/commit/780426ee717517a0145f8a47cf4dc8aba2bd4ded
  Author: Tom Gross <itconsense at gmail.com>
  Date:   2016-03-07 (Mon, 07 Mar 2016)

  Changed paths:
    M CHANGES.txt
    M setup.py

  Log Message:
  -----------
  remove ZODB3 as direct dependency