Mise à jour des dépendances

composer.json

@@ -8,11 +8,11 @@
         }
     ],
     "require"     : {
-        "unicaen/unicaen-auth": "1.*",
-        "unicaen/unicaen-oracle": "1.*"
+        "unicaen/unicaen-auth": "^1.2 || dev-trunk",
+        "unicaen/unicaen-oracle": "^1.1 || dev-trunk"
     },
     "require-dev" : {
-        "phpunit/PHPUnit": ">=3.7"
+        "phpunit/PHPUnit": "^5.7"
     },
     "autoload"    : {
         "psr-0"   : {