- o remove udevstart, udevsend
- (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)
+ - kill rules_generator:
+ - no longer rename netifs in kernel namespace
+ - drop persistent optical names
+ - do not create rules on-the-fly, require explicit configuration
+ for netifs and optical drives
+ - properly document what system management needs to put
+ into rules files