EC2 DescribeImages not expected state values

[Attila Fazekas]

The 'failed_download', 'decrypting', 'failed_decrypt', 'failed_untar', 'uploading', 'failed_upload', 'downloading' state values are not in the EC2 API documentation.

Expected resolution:
Use the 'available', 'pending', 'failed' as (visible) state.

Version affected: openstack-nova-api-2012.2-1.fc18

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/27066

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/27066
Committed: http://github.com/openstack/nova/commit/a977294b86287ebefba6eecb48d70166b1daf0f2
Submitter: Jenkins
Branch: master

commit a977294b86287ebefba6eecb48d70166b1daf0f2
Author: Chris Yeoh <email address hidden>
Date: Thu Apr 18 00:02:53 2013 +0930

    Map internal S3 image state to EC2 API values

    Fixes the EC2 API so it maps internal S3 image state values to
    ones defined by the EC2 API rather than returning the internally
    used values.

    Fixes bug #1074904

    Change-Id: Iabbda0e5fcbe4d572c76367c6f98d4bece050e73

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/grizzly
Review: https://review.openstack.org/28670