6.0.1: Update composer.json

Raise php minimal version + switch to psr-4

5.0.2

Update ImagePlayerController.php

5.0.1

sf2.7 fix StreamedResponse

6.0.0

Update composer.json

5.0.0

composer + security.context

4.0.0

Syncing with CoreBundle version.

3.0.0

Update for CoreBundle 4.0.0