[issue20713] 3.4 cherry-pick: d57df3f72715 Upgrade pip to 1.5.3

[Donald Stufft]

New submission from Donald Stufft:

Please pull in the upgrade from pip 1.5.2 to 1.5.3 into CPython 3.4.0, the revision is d57df3f72715

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assignee: larry
messages: 211787
nosy: dstufft, larry, ncoghlan
priority: release blocker
severity: normal
status: open
title: 3.4 cherry-pick: d57df3f72715 Upgrade pip to 1.5.3
versions: Python 3.4

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue20713>
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