Small error in the Debian Med Group Policy
In the Debian Med Group Policy, the instructions for anonymous SVN checkout (in "Give me the source!" under the "Repositories" section) are incorrect.
The instructions mentioned are :
debcheckout --user <username> ssh://svn.debian.org/debian-med/trunk/packages/<package>/trunk <package>
For read-only access, remove the --user option.
But that is not enough. In addition to removing the --user option, one has to change the protocol from 'ssh://' to 'svn://'.