publishing to openstack with keystoneVersion v3 using hammr fails

[ghost]

Steps to reproduce

• hammr template create --file create.json
• hammr template build --file create.json
• hammr image publish --file create.json

{
    "builders": [
        {
            "account": {
                "type": "OpenStack",
                "name": "test_publish_openstack_v3",
                "glanceUrl": "XXXXXXXX",
                "keystoneUrl": "XXXXXXXX",
                "keystoneVersion": "3.0",
                "login": "XXXXXXXX",
                "password": "XXXXXXXX"
            },
            "displayName": "hammr_test",
            "installation": {
                "diskSize": "12288"
            },
            "keystoneDomain": "Default",
            "keystoneProject": "XXXXXXXX",
            "type": "OpenStack QCOW2"
        }
    ],
    "stack": {
        "name": "515",
        "version": "1.0",
        "os": {
            "name": "Ubuntu",
            "version": "12.04",
            "arch": "x86_64",
            "profile": "Minimal",
            "pkgs": [{
                "name": "nginx"
            }]
        },
        "installation": {
            "diskSize": 12288
        }
    }
}

When publishing the next error message is displayed:

(ERROR: TenantName in openstack builder not found)

Expected result Publishing by Hammr OK

Actual result it seems Hammr does not know how to handle openstack with keystoneVersion v3 (UForge AppCenter UI does OK)

[ghost]

10457

[AliceAlbano]

This bug is no longer present in 3.8FP12, I can publish to openstack v3 using the same JSON as the one given in this ticket.