en/handbook/kernelconfig: proposed corrections

[Warren Block]

On Wed, 5 Feb 2014, Sergey Kandaurov wrote:
>
> The rest looks good to me, given that you will split the changes into
> markup and content changes :).

If you are talking about that whitespace change inside the 
programlisting, that can be considered a content change because it will 
be visible in the rendered output.

I didn't notice other whitespace changes, but was not really looking.