Remove the ext-mongo from composer.json

Add php 5.6 to Travis

Fix like bug

Merge pull request mongodb#279 from jenssegers/embedded-models

New v2 release

Fix test for Laravel 4.2.8

Fix test for Laravel 4.2.8

Merge branch 'master' of github.com:jenssegers/Laravel-MongoDB

Adding more mongodb operators

Switch to Laravel 4.2

Typo