Changed label and help_text for public review button on studentproposal review page.
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: /