improved Perl code on non-ascii output

Author: jamadam

ide/plugins/perl-format/src/content/formats/perl-rc.js

@@ -227,6 +227,11 @@ this.options = {
 	header: 
 		'use strict;\n' +
 		'use warnings;\n' +
+		'use utf8;\n' +
+		'BEGIN {\n' +
+		'    binmode STDOUT, ":utf8";\n' +
+		'    binmode STDERR, ":utf8";\n' +
+		'}\n' +
 		'use Time::HiRes qw(sleep);\n' +
 		'use Test::WWW::Selenium;\n' +
 		'use Test::More "no_plan";\n' +