+ * add configuration file
+ * verify access to SetIdleHint
+ *
+ * udev:
+ * drop redundant udev_device_get_is_initialized() use as soon as libudev is fixed
+ * properly escape/remove : and . from seat names in udev rules
+ * use device_has_tag() as soon as it is available
+ * trigger based on libudev if available
+ * enumerate recursively with libudev when triggering
+ * use sysfs in device hash table, not sysname, when fb driver is fixed