[SRU] LXD v0.22 doesnt send the image fingerprint when upload

[Impact]

Images that are upload to the local LXD image store from glance fail because of a REST API change in LXD 0.22. This prevents new images from being used in LXD

[Test Case]
1. Run nova in debug mode
2. glance image-create --name lxd --container-format bare --disk-format raw < <name of image>
3. nova boot --flavor 1 --image lxd test-instance
4. Observe the boot failure in the /var/log/nova/nova-compute.log
5. Apply update,
6. nova boot --flavor 1 --image lxd test-instance-1
7. Observe new instance

[ Regression potential ]

There should be no regression potential.

This bug was fixed in the package nova-compute-lxd - 0.18-0ubuntu6

---------------
nova-compute-lxd (0.18-0ubuntu6) xenial; urgency=medium

  * debian/patches/fix-image-upload-v0.22.patch: Fix FTBFS.

 -- Chuck Short <email address hidden> Tue, 01 Dec 2015 10:17:33 -0500

Hello Chuck, or anyone else affected,

Accepted nova-compute-lxd into wily-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/nova-compute-lxd/0.18-0ubuntu3.1 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!