Radosław Piliszek c328097725 Revert "Upgrade virtualenv in pre"
Reverts temporary.

This reverts commit 063a46a7de4471504535499ca2a972a79e4ce5e5.

Change-Id: Ibf2848db954862f917a23eb0aa1594ccc4e7ef67
2020-02-13 11:32:26 +00:00
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2019-09-19 10:31:41 +02:00
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2016-09-12 15:17:28 +07:00