Refs #3577 Fixes dependency on the HTML class for error catching
Refs #3925: Delete Cookie::Set from the Cookie::Delete docs
Merge pull request #395 from rjd22/3.2/bugfix/delete_cookie_set_from_docs

Refs #3925: Delete Cookie::Set from the Cookie::Delete docs

(refs #3501 for the reason of the `Cookie::set` removal)
Merge pull request #387 from rjd22/3.2/change/make_error_view_independent

3.2/change/make error view independent