This file tells search engines and roving packs of robot spiders about whether or not the content in your app should be indexed.
You can read more about robots.txt here, or about how it is parsed by Google here.
# The robots.txt file is used to control how search engines index your live URLs.
# See http://sailsjs.com/documentation/anatomy/my-app/assets/robots-txt for more information.
# To prevent search engines from seeing the site altogether, uncomment the next two lines:
# User-Agent: *
# Disallow: /