Merge pull request #3 from Spomky-Labs/develop

Develop
Merge pull request #4 from Spomky-Labs/develop

Bug fixed
Merge pull request #5 from Spomky-Labs/develop

Bug fixed
Symfony 2.6 tests and code design
Merge pull request #6 from Spomky-Labs/master

Symfony 2.6 tests and code design