Bug 1268000 - replace Image.DockerImageReference with value from status.

[soltysh]

Fixes #5481 and https://bugzilla.redhat.com/show_bug.cgi?id=1268000.

@miminar @ncdc ptal

[liggitt]

will this break the way we are using this field's value to correlate image streams with deployments in https://github.com/openshift/origin/blob/master/assets/app/scripts/services/imageStreamResolver.js#L58

cc @jwforres

[ncdc]

See my comment here: #5481 (comment)

[miminar]

LGTM. #5481 (comment) seems covered to me.

[soltysh]

I don't see any more objections.
[merge]

[openshift-bot]

[Test]ing while waiting on the merge queue

[soltysh]

I've rebased the PR, because the error:

++ Building go targets for linux/amd64: cmd/openshift cmd/oc
# github.com/openshift/origin/pkg/image/registry/imagestreamtag
_output/local/go/src/github.com/openshift/origin/pkg/image/registry/imagestreamtag/rest.go:133: undefined: imageWithMetadata
_output/local/go/src/github.com/openshift/origin/pkg/image/registry/imagestreamtag/rest.go:133: cannot assign to imageWithMetadata.DockerImageReference
_output/local/go/src/github.com/openshift/origin/pkg/image/registry/imagestreamtag/rest.go:133: undefined: event

completely doesn't make sense to me. It looked as if local merge failed along the way.

[soltysh]

Previous rebase for some reason didn't picked up the changes, this finally does.

[openshift-bot]

continuous-integration/openshift-jenkins/merge SUCCESS (https://ci.openshift.redhat.com/jenkins/job/merge_pull_requests_origin/3892/) (Image: devenv-rhel7_2623)

[soltysh]

integration test failure, which I forgot about to check before :/

[openshift-bot]

Evaluated for origin merge up to d94907e

[openshift-bot]

Evaluated for origin test up to d94907e

[openshift-bot]

continuous-integration/openshift-jenkins/test SUCCESS (https://ci.openshift.redhat.com/jenkins/job/test_pull_requests_origin/6562/)