2008-11-03 Dan Williams <dcbw@redhat.com>

2008-11-03  Dan Williams  <dcbw@redhat.com>

	* system-settings/src/main.c
		- (add_default_dhcp_connection): make the fallback connection read-only

	* libnm-glib/nm-settings.c
	  libnm-glib/nm-settings.h
		- Add detailed errors
		- (impl_exported_connection_update, impl_exported_connection_delete):
			return an error if the connection is read-only

	* system-settings/plugins/ifupdown/nm-ifupdown-connection.c
	  system-settings/plugins/keyfile/nm-keyfile-connection.c
	  system-settings/src/main.c
		- Use more detailed errors

	* system-settings/src/nm-system-config-error.c
	  system-settings/src/nm-system-config-error.h
	  system-settings/src/dbus-settings.c
		- Remove NM_SYSCONFIG_SETTINGS_ERROR_INVALID_CONNECTION, replaced by
			NM_SETTINGS_ERROR_INVALID_CONNECTION

git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@4254 4912f4e0-d625-0410-9fb7-b9a5a253dbdc