Moved clean_club_app_link_id to cleaning. This method is now also used by the club create_form. Which means that you cannot create a new club with an already reserved link_id until the club application has been rejected. Patch by: Lennard de Rijk Reviewed by: to-be-reviewed

# Directions for web crawlers.
# See http://www.robotstxt.org/wc/norobots.html.

User-agent: HTTrack
User-agent: puf
User-agent: MSIECrawler
User-agent: Nutch
Disallow: /