[Devil-linux-develop] build-system: small tweaks

[Friedrich L. <fl...@fl...>]

* layout of "make menuconfig" a little bit better
* menu size is not fixed any more, can be set as options to menu_clear
* moved .config from  /build/tmp/.config to /build/.config where
  the makefile is

-- 
MfG / Regards
Friedrich Lobenstock