Obtain a fresh Box token

Very simply, deletes the old token file before trying to re-authorise. This is often the solution to authorisation problems raised by users!

box_fresh_auth(cache = "~/.boxr-oauth", ...)

Arguments

cache	Passed to cache in httr().
...	Passed to box_auth()

See also

box_auth() for the usual method of authorisation, and box_auth_on_attach() for a lazy one.