New F11 for XO-1.5 build 39

[Mikus Grinbergs]

>  Description of changes in this build:
>  * Include olpc-netutils in build (#9587)

It was kind of you to include these -- but despite the upbeat 
comments in #9587, of the eight utilities in this package:  two show 
no output;  four omit some information (and get back errors from 
some of the things they invoke);  two produce appropriate output.

In particular, in 2008 I found 'sugar-xos' *very* helpful in letting 
me know what other nodes my system was seeing.  But I don't know 
enough about Linux to be able to fix 'sugar-xos' so it works in F11.

mikus