[Checkins] [zopefoundation/z3c.flashmessage] a6450d: Py3 compatibility (#1)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/z3c.flashmessage
  Commit: a6450def879da967367dee1e0f5d631c48855c48
      https://github.com/zopefoundation/z3c.flashmessage/commit/a6450def879da967367dee1e0f5d631c48855c48
  Author: Steffen Allner <sa at gocept.com>
  Date:   2016-08-08 (Mon, 08 Aug 2016)

  Changed paths:
    A .coveragerc
    M .gitignore
    M .travis.yml
    M CHANGES.txt
    M COPYRIGHT.txt
    M buildout.cfg
    M setup.py
    M src/z3c/flashmessage/README.txt
    M src/z3c/flashmessage/message.py
    M src/z3c/flashmessage/receiver.py
    M src/z3c/flashmessage/sources.py
    M src/z3c/flashmessage/tests.py
    A tox.ini

  Log Message:
  -----------
  Py3 compatibility (#1)

* Use tox and enable code coverage with tox.
* Ensure Python 3 support.