Correction composer.json

composer.json

@@ -11,7 +11,7 @@
     "require": {
         "php": ">=5.3.3",
         "unicaen/unicaen-app": "dev-trunk",
-        "zf-commons/zfc-user": "dev-master",
+        "zf-commons/zfc-user": ">=0.1",
         "gorg/phpcas": "dev-master"
     },
     "minimum-stability": "dev",