Plus de souplesse sur la version de KnpGaufrette.

composer.json

@@ -29,7 +29,7 @@
         "symfony/monolog-bundle": "~2.4",
         "sensio/framework-extra-bundle": "~3.0",
         "irstea/theme-bundle": "~1.5",
-        "knplabs/knp-gaufrette-bundle": "0.1.*",
+        "knplabs/knp-gaufrette-bundle": "~0.1",
         "ramsey/uuid": "~2.8",
         "blueimp/jquery-file-upload": "~9.9",
         "white-october/pagerfanta-bundle": "~1.0",