2.2.8

#35 - Removing deprecated each call
#42 - Including a test suite

2.2.7

Superseeds release 2.2.6 due issue #40.

Improvements:
#38 - Print object as json
#34 - Private methods are now protected to make inheritance more customizable

2.2.4

Adding snake case object property name support (#32)

2.2.3

• Minor fixes.
• Forcing packagist to get latest stable version.

Version 2.2 - Stable

Improved 2.x release: better class attributes reading order