use strict;
use warnings;
-use Carp qw/croak/;
-use Config qw/%Config/;
-use Cwd qw/cwd/;
+use Carp qw<croak>;
+use Config qw<%Config>;
+use Cwd qw<cwd>;
use App::Rgit;
-use App::Rgit::Utils qw/:levels/;
+use App::Rgit::Utils qw<:levels>;
use App::Rgit::Policy;
our $VERSION;