[Caminol10n] Issue on RelNotes for Camino 1.5.1

[Stefano]

Attention all localizers!
There is an issue on the Camino 1.5.1 Release Notes file. On the
following paragraph:

"The following are the major changes and improvements made since the Camino 1.0
release. A full list is available on our website."

The "website" link is pointing to
<http://www.caminobrowser.org/releases/1.5-complete.php> which does not exist.
The correct URL is <http://www.caminobrowser.org/releases/1.5/>

Stefano