Merge branch '2.8' into 3.0

* 2.8:
  Deprecated usage of AsseticBundle removed from bundles.rst

Author: xabbuh

book/bundles.rst

@@ -40,7 +40,6 @@ the ``registerBundles()`` method of the ``AppKernel`` class::
             new Symfony\Bundle\MonologBundle\MonologBundle(),
             new Symfony\Bundle\SwiftmailerBundle\SwiftmailerBundle(),
             new Symfony\Bundle\DoctrineBundle\DoctrineBundle(),
-            new Symfony\Bundle\AsseticBundle\AsseticBundle(),
             new Sensio\Bundle\FrameworkExtraBundle\SensioFrameworkExtraBundle(),
             new AppBundle\AppBundle(),
         );