Fix wallet.

browser/base/content/all.js

@@ -632,4 +632,7 @@ pref("network.autodial-helper.enabled", true);
 // problem of Windows showing an alert when it tries to use DDE
 // and we're not already running).
 pref("advanced.system.supportDDEExec", true);
-pref("browser.xul.error_pages.enabled", true);
+pref("browser.xul.error_pages.enabled", true);
+
+pref("signon.rememberSignons",              true);
+pref("signon.expireMasterPassword",         false);