Open Stack

Hi, I'd like you to take a look at this patch for potential
SecurityImpact.
https://review.openstack.org/263972

Log:
commit 427c7d6b68cd265195d6651e67495ae908edde64
Author: Arun Kant <arun.kant at hpe.com>
Date:   Tue Jan 5 16:37:53 2016 -0800

    Adding spec for supporting multiple secret store backends
    
    Updated patch to clarify review comments and correct typos.
    Moving spec from mitaka to newton directory.
    
    APIImpact
    SecurityImpact
    
    Change-Id: I02054d80f68f38145b399909d60db80a4d91c1ba