Missing comma
This is just in the explanation, but a user might
use this setting with copy.
@@ -252,7 +252,7 @@ OPENSTACK_KEYSTONE_BACKEND = {
# properties found in the Launch Instance modal.
#LAUNCH_INSTANCE_DEFAULTS = {
# 'config_drive': False,
-# 'enable_scheduler_hints': True
+# 'enable_scheduler_hints': True,
# 'disable_image': False,
# 'disable_instance_snapshot': False,
# 'disable_volume': False,
