Merge pull request #27 from mremi/fix-php-bug

Fixed php bug #61272
Merge pull request #28 from eko/master

Add a session.refresh_cookie_lifetime config parameter
Fixed priority of exception listener service to be compliant with SonataPageBundle
Merge pull request #29 from mremi/fix-priority

Fixed priority of exception listener service to be compliant with SonataPageBundle
Added some finders to retrieve some published contents
Merge pull request #30 from mremi/handle-drupal-entity

Added some finders to retrieve some published contents
Added $fieldConditions to EntityRepository::findBy
Merge pull request #32 from sylvaindeloux/master

Added $fieldConditions to EntityRepository::findBy
Add Twig ToolbarExtension to render administration toolbar