[Omaha.pm] push, push, push, push, push?

[Jay Hannah]

Before

   my $common;
   push @$common, "ref_pagesrc";
   push @$common, "ref_pagedst";
   push @$common, "debug_mode";
   push @$common, "demo";
   push @$common, "lang_code";
   return $common;

After

   return ([qw( ref_pagesrc ref_pagedst debug_mode demo lang_code )]);

j