Since deletion do not check the type of image or anything,
and since that's tedious to keep track of the image_id and
just adding noise to add image_id for nothing, this commit
just relax the requirement.
failed: [127.0.0.1] => {"failed": true, "parsed": false}
invalid output was: Traceback (most recent call last):
File "/tmp/ansible-1376083321.99-111209413777779/nova_compute", line 1176, in <module>
main()
File "/tmp/ansible-1376083321.99-111209413777779/nova_compute", line 239, in main
_get_server_state(module, nova)
File "/tmp/ansible-1376083321.99-111209413777779/nova_compute", line 198, in _get_server_state
private = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'fixed']
KeyError: 'OS-EXT-IPS:type'
This extension was added less than 6 month ago, and so cannot be used on a release
older than Grizzly ( like Folsom ).
Commit of the extension : https://review.openstack.org/#/c/21453/
See https://wiki.openstack.org/wiki/ReleaseNotes/Grizzly#Key_New_Features_2
Migrated all examples: in DOCUMENTATION=''' string to standalone EXAMPLES=''' string
Added deprecation warning to moduledev.rst and remove deprecated example from it
Fixed up a few typos and uppercased some acronyms.
add consistency to how EXAMPLES are formatted
