[giapeto] doubled session key in redirection url

[Chuck Hagenbuch]

Quoting pete <pkarttun at siba.fi>:

> When editing page content, giapeto always throws me to the Horde login page
> whenever i move any block. I found the problem was the session key, which was
> put twice in the redirection url in file giapeto/blockmove.php. patch in
> attachment for those encountering the same.

Committed, thanks!

-chuck

--
"Regard my poor demoralized mule!" - Juan Valdez