Auto refresh is broken on pagination on questions index

[niknetniko]

On the /questions page, there is an option to auto-reload the table.
The pagination is remote: true, so the page param is not updated in the URL (there is no &page=2 or anything like that).
The refresh uses the URL, so it always refreshes page 1 (?page=1).

Some solutions:

• Include the pagination param in the URL
• Remove the refresh option, since I'm not sure it is that useful

[pdawyndt]

I consider the refresh option to be very useful on the questions page.

[chvp]

@pdawyndt this is not about the course questions page, but the new question overview page.

[pdawyndt]

OK, thanks for the clarification.

[jorg-vr]

closed by #3498