I'm trying to copy a blogger blog that i have been permitted access to.
Accessing the blog requires google authentication.

02:53:53 Warning:  Moved Temporarily for x.blogspot.fi/?zx=9cf959cca4e15ac7
02:53:53 Warning:  File has moved from x.blogspot.fi/?zx=9cf959cca4e15ac7 to
<https://www.blogger.com/blogin.g?blogspotURL=http://x.blogspot.fi/?zx%3D9cf959cca4e15ac7>
02:53:53 Warning:  No data seems to have been transferred during this session!
: restoring previous one!

Logically the session ends when credentials are prompted for. How can i deal
with this?