Merge pull request #6408 from risaacson/migrate_booleans_bool_digital_ocean

Bulk update of choices=BOOLEANS to type='bool'

cloud/digital_ocean

@@ -399,9 +399,9 @@ def main():
             image_id = dict(type='int'),
             region_id = dict(type='int'),
             ssh_key_ids = dict(default=''),
-            virtio = dict(type='bool', choices=BOOLEANS, default='yes'),
+            virtio = dict(type='bool', default='yes'),
-            private_networking = dict(type='bool', choices=BOOLEANS, default='no'),
+            private_networking = dict(type='bool', default='no'),
-            backups_enabled = dict(type='bool', choices=BOOLEANS, default='no'),
+            backups_enabled = dict(type='bool', default='no'),
             id = dict(aliases=['droplet_id'], type='int'),
             unique_name = dict(type='bool', default='no'),
             wait = dict(type='bool', default=True),