Created version 0.4

Author: grogy

CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
 
+## [v0.4] - 2020-04-25
+
 ### Added
 
 - Added check for Symfony dump function `dd` from [@antograssiot](https://github.com/antograssiot).

var-dump-check.php

@@ -1,7 +1,7 @@
 <?php
 use JakubOnderka\PhpVarDumpCheck;
 
-const VERSION = '0.3';
+const VERSION = '0.4';
 
 const SUCCESS = 0,
     WITH_ERRORS = 1,