fixed extra constraint violations
Merge branch 'master' of git://github.com/sonata-project/SonataAdminBundle
Merge branch 'master' of git://github.com/sonata-project/SonataAdminBundle
Merge remote-tracking branch 'sonata/master'
Set flash messages in create and edit actions only if it's not an Ajax request
require security-bundle

as the bundle also requires some twig functions defined by the security bundle, like is_granted

see https://github.com/symfony-cmf/symfony-cmf-docs/pull/57#issuecomment-12213828
Merge pull request #1105 from lsmith77/patch-1

require security-bundle
Merge pull request #1106 from to0om/crud_ajax_flash_bugfix

Set flash messages in create and edit actions only if it's not an Ajax request
fix css on datetime widget
Fix cascading validation with sf2.1
Remove obsolete code, now built in with sf2.1
Remove non stable feature
Added / Modified dutch translations
Merge pull request #1116 from WesleyVanOpdorp/Translation

Added / Modified dutch translations
Merge pull request #1058 from sepetrov/master

fixed extra constraint violations
remove SYMFONY_VERSION env var from .travis.yml
Added dutch menu translation
Merge pull request #1119 from WesleyVanOpdorp/Translation

Added dutch menu translation
Fix #997
Remove @abstract from phpdoc