Support for Laravel 5.2 and minor documentation fixes

v2.0.0-beta6

Documentation fixes for laravel 5.2+

Support for Laravel 5.2

This is a tagged release that supports Laravel 5.2.

It contains a breaking change in the way Auth Provider Custom drivers are declared (https://laravel.com/docs/5.2/upgrade).

We encourage users to read Laravel upgrade guide before upgrade your application.

Laravel 5.1 Release

We are planing to release Mongolid 2.0 version with Laravel 5.4+ support only.

This beta release keep laravel 5.1 support.

Update mongolid core version which removes unnecessary Converter class

Merge pull request #93 from rplansky/update-mongolid-core

Update mongolid core version