UnicaenAuth "bootstrap3" requires UnicaenApp "bootstrap3" (et non "trunk")

composer.json

@@ -8,7 +8,7 @@
         }
     ],
     "require": {
-        "unicaen/unicaen-app":                          "dev-trunk",
+        "unicaen/unicaen-app":                          "dev-bootstrap3",
         "zf-commons/zfc-user-doctrine-orm":             ">=0.1",
         "intouch/phpcas":                               ">=1.3",
         "bjyoungblood/bjy-authorize":                   ">=1.4"