Index: lutinutil/src/i18n/language-en_EN.properties
diff -u lutinutil/src/i18n/language-en_EN.properties:1.8 lutinutil/src/i18n/language-en_EN.properties:1.9
--- lutinutil/src/i18n/language-en_EN.properties:1.8	Sun Dec  9 19:09:52 2007
+++ lutinutil/src/i18n/language-en_EN.properties	Sun Dec  9 20:01:42 2007
@@ -2,6 +2,8 @@
 hello\ you\ \!=hello you \!
 lutinutil.error.config.load=could not load configuration file {0} for reason {1}
 lutinutil.error.config.not.found=could not found configuration file {0}
+lutinutil.error.config.unauthorized.key=The given key {0} is not autohrized, list of authorized keys {1}
+lutinutil.error.config.unauthorized.type.key=The type of key {1} is not autohrized, should extends Enum and MyPropertyDef.class
 lutinutil.message.config.load=Loading configuration ''{0}''
 lutinutil.message.config.loaded=Configuration file ''{0}'' was loaded, found {1} properties
 

Index: lutinutil/src/i18n/language-fr_FR.properties
diff -u lutinutil/src/i18n/language-fr_FR.properties:1.8 lutinutil/src/i18n/language-fr_FR.properties:1.9
--- lutinutil/src/i18n/language-fr_FR.properties:1.8	Sun Dec  9 19:09:52 2007
+++ lutinutil/src/i18n/language-fr_FR.properties	Sun Dec  9 20:01:42 2007
@@ -1,6 +1,8 @@
 #Wed Nov 21 16:38:46 GMT 2007
 hello\ you\ \!=Salut toi\!
 lutinutil.error.config.load=n''a pas pu charger le fichier de configuration {0} pour la raison suivante {1}
+lutinutil.error.config.unauthorized.key=La clef {0} n''est pas autorisé, liste des clefs possibles {1}
+lutinutil.error.config.unauthorized.type.key=Le type de la clef {0} n''est pas autorisé, il doit étendre Enum et MyPropertyDef
 lutinutil.error.config.not.found=n''a pas trouv\u00E9 le fichier de configuration {0}
 lutinutil.message.config.loaded=Le fichier de configuration ''{0}'' a \u00E9t\u00E9 charg\u00E9 avec succes, trouv\u00e9 {1} propri\u00E9t\u00E9s
 lutinutil.message.config.load=Chargement du fichier de configuration ''{0}''