problem with new blend

[Thorsten Alteholz <debian-blends@alteholz.de>]

Hi,

according to http://blends.debian.org/blends/apa.html (A.4) one can do:
 1. Login to blends.debian.org
 2. sudo -u blends -s
 3. cd /srv/blends.debian.org/webtools/
 4. ./tasks.py <blend-name>


Currently blends.debian.org is a CNAME for static.debian.org which points 
to three different IPs. Two of them don't allow login, the third (which is 
senfter) gives the following errors:

  alteholz@senfter:~$ sudo -u blends -s
  sudo: unknown user: blends
  sudo: unable to initialize policy plugin

and

  alteholz@senfter:~$ cd /srv/blends.debian.org/webtools/
  -bash: cd: /srv/blends.debian.org/webtools/: No such file or directory

 Thorsten