main: attempt to bootstrap a migration to ArgumentParser

Signed-off-by: Gregory M. Turner <gmt@be-evil.net>
keep moving towards a usable command-line setup

Signed-off-by: Gregory M. Turner <gmt@be-evil.net>
Colorize...?

Attempt to add the colorization back in... not going well.

Starting to reach conclusion that argparser isn't going to work out.
rename to kernel-ng-util
hmm...