* Fix workding for :ref|term: subsitution
now matches 'seealso' and makes more sense:
```
delay:
applies_to:
- Task
description: Number of seconds to delay between retries. This setting is only used
in combination with `until`.
```
vs
```
delay:
applies_to:
- Task
description: Number of seconds to delay between retries. This setting is only used
in combination with website for `until`.
```
* updated unit tests
* match see also
* more sanity
(cherry picked from commit d26801e994)
69562a8db6