Revert 205057 "Add JSON.pm to third_party"

trunk/src/third_party/JSON/JSON-2.59/t/e90_misc.t

Index: trunk/src/third_party/JSON/JSON-2.59/t/e90_misc.t
===================================================================
--- trunk/src/third_party/JSON/JSON-2.59/t/e90_misc.t	(revision 205060)
+++ trunk/src/third_party/JSON/JSON-2.59/t/e90_misc.t	(working copy)
@@ -1,19 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use Test::More tests => 4;
-
-BEGIN {
-    $ENV{ PERL_JSON_BACKEND } = $ARGV[0] || 'JSON::backportPP';
-}
-
-use JSON;
-
-# reported by https://rt.cpan.org/Public/Bug/Display.html?id=68359
-
-eval { JSON->to_json( 5, { allow_nonref => 1 } ) };
-ok($@);
-
-is( q{"5"}, JSON::to_json( "5", { allow_nonref => 1 } ) );
-is( q{5},  JSON::to_json( 5, { allow_nonref => 1 } ) );
-is( q{"JSON"}, JSON::to_json( 'JSON', { allow_nonref => 1 } ) );