Bug#582862: retitle

[Jari Aalto <jari.aalto@cante.net>]

retitle 582862 RFP: cpubar -- specialized dbar showing ASCII CPU usage percentage)
thanks

FYI, another packager, beware:

  This doesn't work: relies on a 5 column cpu values in /proc/stat [*]
  which seems is not the current format (a excerpt of it in this machine):
  cpu  8597639 3782 1896707 117600654 686547 15911 39100 0 0
  cpu0 8597639 3782 1896707 117600654 686547 15911 39100 0 0
  [...]

  Furthermore it's trying to calculate the load average... well /proc/loadvg
  already has it calculated so computing it again is suboptimal.

[*] line 108 of cpubar.c