[CONFIG] Updated readme/changelog for requestRecursive()
[REFACTOR] die() removed from constructor

https://app.asana.com/0/12866594763058/13380782980474
[REFACTOR] ValidationException added

https://app.asana.com/0/12866594763058/13380782980474

It also adds the $data param, to preserve wrong data for reference
[REFACTOR] ValidationException added

https://app.asana.com/0/12866594763058/13380782980474

$data argument first on a list
[REFACTOR] ValidationException added

https://app.asana.com/0/12866594763058/13380782980474

$data argument removed
[REFACTOR] ValidationException added to Init

https://app.asana.com/0/12866594763058/13380782980474
[REFACTOR] ValidationException added to Init

https://app.asana.com/0/12866594763058/13380782980474
Merge branch 'refactor/separate-exceptions' into refactor/php-unit-tests
[REFACTOR] Files/folders rearrangement

https://app.asana.com/0/12866594763058/13380782980474
[REFACTOR] Tests for Init class added

https://app.asana.com/0/12866594763058/13380782980474