Fixed not working to edit a doc that selected from the docs list view. soc/templates/soc/docs/list/docs_row.html not full updated. Patch by: Chen Lunpeng Review 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: /