Comment 7 for bug 1257829

Reviewed: https://review.openstack.org/66242
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=4f91f1d116a2bd68cca388aee8138b754c9cd55d
Submitter: Jenkins
Branch: master

commit 4f91f1d116a2bd68cca388aee8138b754c9cd55d
Author: Zhongyue Luo <email address hidden>
Date: Mon Jan 13 09:18:52 2014 +0800

    Sync oslo imageutils, strutils to Nova

    Changes in imageutils:
    ===============================
    b455fac Enable decimal value input in imageutils.QemuImgInfo
    bec3a5e Implements SI/IEC unit system conversion to bytes
    8b2b0b7 Use hacking import_exceptions for gettextutils._
    aad179d Fixing misspelled encryption key in QemuImgInfo
    12bcdb7 Remove vim header
    2bd46eb Refactors byte size extraction logic

    Changes in strutils:
    ====================
    bec3a5e Implements SI/IEC unit system conversion to bytes
    e53fe85 strutils bool_from_string, allow specified default
    8b2b0b7 Use hacking import_exceptions for gettextutils._
    84d461e Fix a bug in safe_encode where it returns a bytes object in py3
    12bcdb7 Remove vim header
    3970d46 Fix typos in oslo
    1a2df89 Enable H302 hacking check
    67bd769 python3: Fix traceback while running python3.
    b0c51ec Refactors to_bytes

    Change-Id: I3e887756af37823dc6486d1496222825ddc20f0c
    Related-bug: #1189635
    Related-bug: #1193765
    Related-Bug: #1257829