[pat-auto-suggest] Please accept the Plone json response style

[ale-rt]

Plone getVocabulary and getSource return an AJAX response that looks like:

{"results": [{"id": ..., "text": ...}], "total": 3}

Currently pat-autosuggest wants something in the form:

[{"id": ..., "text": ...}]

It would be nice if it could work with the Plone Json as well.
If this is too hard to implement please feel free to close this issue.