---- Matt Cutts asks webmasters: let googlebot crawl js and css
lucy24 - 8:20 am on Mar 29, 2012 (gmt 0)
If you can't crawl it, you don't have to be told not to index it, because you don't know anything about its content. You can only note the fact that it exists. How well does a completely blank, untitled page do in searches?