Hideki Saito d47747260f Fix incompatible code with python3 for tox pep8 test
"tox -e pep8" fails when python3 is used.
This patch fixes it.

Closes-Bug: #1583984

Change-Id: Idff17f64d2d4789acee08bd98902ae50312ddc92
2016-05-25 10:23:23 +09:00
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2016-04-07 09:36:28 +00:00
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2016-03-28 12:24:24 +02:00