udev 142:

o add udev_monitor_filter_add_match_property()

o add tests for kernel provided DEVNAME logic

o drop modprobe floppy alias (SUSE), it will be in the module (2.6.30)

o remove MMC rules, they got a modalias now (2.6.30)

o add scsi:t-0x09* to "ch" and remove modprobe rule (2.6.30)

o convert readdir loops to unlinkat(), fstatat()

o implement path_id in C with libudev (?)

o convert firmware.sh to C (?)

o drop all support for the DEPRECATED sysfs layout

o "udevadm control" commands will only accept the --<command> syntax

o symlink names to udevadm will no longer be resolved to old command names