update en-US

lib/locales/en-US/translation.json

@@ -261,7 +261,9 @@
     "Register limitation": "Register limitation",
     "The whitelist of registration permission E-mail address": "The whitelist of registration permission E-mail address",
     "Selecting authentication mechanism": "Selecting authentication mechanism",
-    "common_authentication": "If you set the basic authentication, common authentication is applied on the whole page." 
+    "common_authentication": "If you set the basic authentication, common authentication is applied on the whole page." ,
+    "without_encryption": "Please be noted that your ID and Password will be sent wihtout encryption.",
+    "users_without_account": "Users without account is not accessible"
   }
 }