anchor.diff:  local0.* -/var/log/ykval.log
   user@val:~$ sudo /etc/init.d/rsyslog restart
   ...
  -user@val:~$ 
  +user@val:~$
   ----
   
   The '-' before the filename avoids syncing the file after each write,
  
positive.code: ----
  user@val:~$ sudo sh -c 'cat > /etc/default/ykval-queue'
  DAEMON_ARGS="/etc/yubico/val:/usr/share/yubikey-val"
  user@val:~$ 
  ----
  
  You also need to set the include path for the PHP scripts running via
  
negative.code: 
  [source, sh]
  ----
  user@val:~$ sudo apt-get install postgresql php5-pgsql
  ...
  user@val:~$
  ----
  
  The database needs to be initialized as follows:
  