use Kconfig instead of config.in

[Thomas Chou]

On 05/12/2009 12:51 AM, Mike Frysinger wrote:
> yes we would ... the config.in-to-kconfig.sh script isnt just a simple rename.
> it has to change the option names in the process so that it can be included
> into the uclinux-dist without clashing with other names.

Great! Then we will be able to set busybox as submodule in the same way as
linux-2.6.x under uclinux-dist.

- Thomas