Apply PHP-CS-Fixer
Updated NewsBundle documentation
Merge pull request #108 from GabGonzalez/patch-1

Updated NewsBundle documentation
Update composer.json file
Update composer.json
Merge remote-tracking branch 'refs/remotes/sonata/master'
Merge remote-tracking branch 'refs/remotes/origin/master' into rmzamora-master

Conflicts:
	composer.json