Fix valid field mapping for both ORM, ODM

v0.8.2

Update travis matrix

Supporting ODM 2.0

Change YML to XML mapping to support ODM

Remove Symfony 4.3 event deprecations

Remove Symfony 4.3 event deprecations

Using Symfony Guard

Using symfony Guard
Add Single use option
Return id fields on getters

Fix command issue

v0.6.2

Fix commands configuration (#143)

Upgrade minor requirements

Fix #127 : two queries for one token (#139)

* Fix #127 : two queries for one token

Add user checker

Fix #52 issue

Fix support for PHP 5

• Fix support for PHP 5
• ORM Installation check

Fix first install for mongodb

Compiler pass checks for mappings (#112)

* support Doctrine's MongoDB ODM

* fix CS

* fix travis adding mongodb service

* missing library for mongodb

* compiler pass checks

Fix BC ORM manager type

Fix BC ORM manager type