Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/34801

Log:
commit fcf3116a8a2a04ffe342747a6b1a33b2f04d51dc
Author: sridevik <koushiksridevi8 at gmail.com>
Date:   Fri Sep 6 00:07:26 2013 -0500

    Remove user and key from location in swift
    
    The image locations table stores the swift url for images
    which includes the user and key values. This if exposed
    can cause security risk. Hence this patch, santizies
    that information out of the location before storing
    and plugs it back in when it is required.
    Introduced swift_store_credentials config that supports
    multiple swift stores. It has a mapping
    between the scrub user:key and actual user:key.
    It is loaded from glance-api.conf
    
    Related to bp remove-sensitive-data-from-locations
    DocImpact
    
    Change-Id: If56335a719e6b72876375f797cc47fbd271091be