Software deployment resource residue

[huangtianhua]

1. create a software deployment with actions=['DELETE', 'CREATE'], and signal_transport='NO_SIGNAL',

   **********************************
   blablabla

   deployment:
    type: OS::Heat::SoftwareDeployment
    properties:
      config:
        get_resource: config
      server:
        get_resource: server
      input_values:
        foo: fooooo
        bar: baaaaa
      signal_transport: NO_SIGNAL
      actions:
      - DELETE
      - CREATE

    blablabla
 **********************************

2. the software deployment created successful

3. delete the stack, but the data of table software_deployment is residue.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/144593

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/144593
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=25fbb17756ae17f6cf98b1d09fbc21e59f414bf5
Submitter: Jenkins
Branch: master

commit 25fbb17756ae17f6cf98b1d09fbc21e59f414bf5
Author: huangtianhua <email address hidden>
Date: Wed Dec 31 15:14:30 2014 +0800

    Need to call _delete_resource() anyway for sd deletion

    If there is no need to wait for the result
    of deployment, we should delete the resources
    include the credentials and the software deployment
    itself.

    Change-Id: Ief7b8067d34d43ebe47d337cc61e77c21fdbdec2
    Closes-Bug: #1406718