scripts/config --> utils/tweak.in
scripts/diffconfig --> utils/diff
scripts/kconfig/merge_config.sh --> utils/merge
-scripts/kconfig/streamline_config.pl --> utils/streamline
scripts/kconfig/kxgettext.c --> utils/gettext.c
Documentation/kbuild/kconfig-language.txt --> docs/kconfig-language.txt
Documentation/kbuild/kconfig.txt --> docs/kconfig.txt