From: vasukulkarni <vasu.kulkarni@gmail.com>
Date: Tue, 10 Jul 2018 19:18:50 +0000 (-0700)
Subject: Merge pull request #474 from ceph/extend-env
X-Git-Tag: v2.1.0~30
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=74b57d4837167650e9c4c05e376408c588c8f741;p=ceph-deploy.git

Merge pull request #474 from ceph/extend-env

extend environ instead of overwriting
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74b57d4837167650e9c4c05e376408c588c8f741