[Checkins] [zopefoundation/zopetoolkit] ba2dab: Make release update script Python 2.6 compatible.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/zopetoolkit
  Commit: ba2dab510a8d87187d4e161116b0b16b257519df
      https://github.com/zopefoundation/zopetoolkit/commit/ba2dab510a8d87187d4e161116b0b16b257519df
  Author: Tres Seaver <tseaver at palladion.com>
  Date:   2015-01-28 (Wed, 28 Jan 2015)

  Changed paths:
    M docs/releases/update.py

  Log Message:
  -----------
  Make release update script Python 2.6 compatible.