* libnm-util/nm-connection.c
	  libnm-util/nm-connection.h
		- (nm_connection_replace_settings): take a GError

	* libnm-glib/nm-settings.c
	  libnm-glib/nm-dbus-connection.c
	  src/nm-manager.c
	  system-settings/plugins/ifcfg-suse/nm-suse-connection.c
	  system-settings/plugins/keyfile/nm-keyfile-connection.c
	  system-settings/plugins/keyfile/plugin.c
		- Handle, or don't handle, errors from nm_connection_replace_settings()



git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@4298 4912f4e0-d625-0410-9fb7-b9a5a253dbdc