Bumped the Graph API version in the config to v2.10

Bumped the Graph API version to v2.9.

Bump Graph API version to v2.8

Added support for Laravel 5.3

Update the Facebook PHP SDK name in composer file

Bump the Graph API version in the config v2.7

Bump Graph API version to v2.6

Add support for Lumen and Laravel 5.2

Update config and url type hints to reference interfaces instead of c…

…oncrete implementations

Add ability to create new instances of LaravelFacebookSdk with differ…

…ent app settings