Updated openstack/openstack
Project: openstack/cinder  0e5b1bfe4fa3dcdfa9e9ed5d6843842861e51b97
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Brick fix BrickException message formatting

This patch fixes an issue when passing in a
formatting key and value for formatted
text messages for all Brick exceptions.

Added unit tests for brick's exception

Change-Id: I76dcfc6872ca20305d1844162dd0ae28c4bb565c
Related-Bug: 1238085