[network-manager-pptp] properties: update for 0.8.1 import/export API name change

[Dan Williams <dcbw src gnome org>]

commit 69c76fe456e97848bb161389bef3aa83899b520f
Author: Dan Williams <dcbw redhat com>
Date:   Tue Jun 8 14:41:54 2010 -0700

    properties: update for 0.8.1 import/export API name change

 properties/nm-pptp.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/properties/nm-pptp.c b/properties/nm-pptp.c
index 62d5d48..4eb1b28 100644
--- a/properties/nm-pptp.c
+++ b/properties/nm-pptp.c
@@ -708,8 +708,8 @@ pptp_plugin_ui_interface_init (NMVpnPluginUiInterface *iface_class)
 	/* interface implementation */
 	iface_class->ui_factory = ui_factory;
 	iface_class->get_capabilities = get_capabilities;
-	iface_class->import = import;
-	iface_class->export = export;
+	iface_class->import_from_file = import;
+	iface_class->export_to_file = export;
 	iface_class->get_suggested_name = get_suggested_name;
 	iface_class->delete_connection = delete_connection;
 }