Merge branch '2012wk24' of git://github.com/kerolasa/lelux-utiliteetit

Merge branch '2012wk24' of git://github.com/kerolasa/lelux-utiliteetit

* '2012wk24' of git://github.com/kerolasa/lelux-utiliteetit: (24 commits)
  more: fix pointer wrap around compiler warnings
  more: fix search repetition regression
  lscpu: values in /proc/bus/pci/devices are always unsigned
  scriptreplay: fix compiler format warning
  lib/mbsalign: abort() when non-expected case is encountered
  mkfs.cramfs: disallow unknown command line options
  fsck.cramfs: disallow unknown command line options
  setarch: disallow unknown command line options
  hexdump: print sensible message when all input file arguments fail
  mount: (new) use exclusive_option()
  dmesg: use exclusive_option()
  wipefs: use exclusive_option()
  wdctl: correct manual section reference
  wdctl: use exclusive_option()
  prlimit: use exclusive_option()
  lscpu: use exclusive_option()
  losetup: use exclusive_option()
  chcpu: use exclusive_option()
  lsblk: use exclusive_option()
  findmnt: use exclusive_option()
  ...