Update JSON-PP to CPAN version 4.00

[DELTA]

4.00 2018-12-07
- production release

3.99_01 2018-12-03
- BACKWARD INCOMPATIBILITY:
As JSON::XS 4.0 changed its policy and enabled allow_nonref
by default, JSON::PP also enabled allow_nonref by default

- implement allow_tags that was introduced by JSON::XS 3.0
- add boolean_values that was introduced by JSON::XS 4.0
- allow literal tags in strings in relaxed mode, as JSON::XS 3.02 does
- allow PERL_JSON_PP_USE_B environmental variable to restore
old number detection behavior for compatibility
- various doc updates

1 files changed, 1 insertions, 1 deletions

diff --git a/cpan/JSON-PP/t/006_pc_pretty.t b/cpan/JSON-PP/t/006_pc_pretty.t
index 2de5c5d37c..582f882dd6 100644
--- a/cpan/JSON-PP/t/006_pc_pretty.t
+++ b/cpan/JSON-PP/t/006_pc_pretty.t
@@ -56,7 +56,7 @@ is($js,q|{"foo":[{"a":"b"},0,1,2]}|);
 
 
 $obj = {foo => "bar"};
-$pc->indent(3); # original -- $pc->indent(1);
+$pc->indent(1);
 is($pc->encode($obj), qq|{\n   "foo":"bar"\n}\n|, "nospace");
 $pc->space_after(1);
 is($pc->encode($obj), qq|{\n   "foo": "bar"\n}\n|, "after");