Longer timeout on the poller

src/freedombone

   shred -zu $INSTALL_DIR/batch.sql
 
   if ! grep -q "/var/www/$HUBZILLA_DOMAIN_NAME/htdocs" /etc/crontab; then
-      echo "12,22,32,42,52 * *   *   *   root cd /var/www/$HUBZILLA_DOMAIN_NAME/htdocs; /usr/bin/timeout 240 /usr/bin/php include/poller.php" >> /etc/crontab
+      echo "12,22,32,42,52 * *   *   *   root cd /var/www/$HUBZILLA_DOMAIN_NAME/htdocs; /usr/bin/timeout 500 /usr/bin/php include/poller.php" >> /etc/crontab
   fi
 
   # update the dynamic DNS