rvrangel

### Keybase proof

I hereby claim:

  * I am rvrangel on github.
  * I am rvrangel (https://keybase.io/rvrangel) on keybase.
  * I have a public key whose fingerprint is 4127 24F8 97B5 BDCC 1C7B  A48C 6C6E 9126 224E 0A39

To claim this, I am signing this object:

rvrangel

#!/usr/bin/perl
use strict;
use Term::ANSIColor;

&print_usage && exit if $ARGV[0] =~ /^-{1,2}h(elp)?/;

if ($ARGV[0]) {

	&print_usage && die "error: poweron must be true or false\n" if $ARGV[1] !~ /^(false|true)$/;