In addition, fix the timeout logic in QueryJob.done() - the timeouts
are in different units (seconds vs. milliseconds)

The new timeout feature requires more recent versions of the API core
and google auth dependencies.

If the server-side processing timeout is used (the `timeout_ms` API
parameter) as the total timeout, it should be slightly longer than
the actual server-side timeout in order to not timeout the connection
while there might still be chance that the server-side processing
has actually completed.