core_config_data handler for Magento 2

[shuryoka]

The database credentials are stored in "app/etc.env.php" in Magento 2. I added a new handler (Est_Handler_Magento2_CoreConfigData) and a PHP parser dependency to address that.

It might be not the best idea to have a full copy of 'Est_Handler_Magento_CoreConfigData' in the Magento 2 sphere but that could be the topic of some refactoring.

[fbrnc]

Hi @shuryoka,
thank you for this contribution. I looked at your code and have a two comments:

• I'd like to avoid any external dependencies. Any chances you can get this done without including nikic/php-parser?
• The file Est/Handler/Magento2/AbstractDatabase.php is formatted in a very strange way. Could you please reformat it to stick to the Magento coding guidelines

[fbrnc]

Also: I'm currently rewriting this. The new project is aoepeople/zettr. You might want to look at that.

[shuryoka]

Sure, I can do that. Would be no problem. But now that you mentioned the new and updated version at https://github.com/AOEpeople/zettr, the Magento 2 addition isn't necessary here anymore, isn't it? I would prefer the new package over this one then.