+These things will change in future udev versions:
+ o warn if BUS, ID, SYSFS are used as keys
+ (they are SUBSYSTEMS, KERNELS, ATTRS now)
+
+
+These things are deprecated and scheduled for removal in a future
+udev version:
+ o remove udevstart
+ (we rely on the kernel "uevent"-triggers of kernel 2.6.15 and no longer
+ want to guess event-properties from sysfs like udevstart is doing it)