Fix Norm can run on php old version
Just try to bug fixing
Trial Error
Create \Putra\JsonSerializer
[FIX] JsonSerializer
[FIX] JsonSerialize
[FIX] JsonKit
Resolve conflicts
move dependency of reekoheek/php-util to reekoheek/util (packagist)
Merge pull request #8 from reekoheek/master

Remove internal dependency of JsonKit and use the packagist reekoheek/jsonkit dependency instead