AccountManager takes a url

js/axolotl_store.js

@@ -123,7 +123,7 @@
             var prekey = new PreKey({id: keyId});
 
             new Promise(function(resolve) {
-                var accountManager = new textsecure.AccountManager();
+                var accountManager = new textsecure.AccountManager(TEXT_SECURE_SERVER_URL);
                 accountManager.refreshPreKeys().then(resolve);
             });