RAA - sys-cpu/0.5.0

Sys-CPU is an extension that provides various bits of information regarding your system's cpu(s).

Changes:
========
- Now requires Ruby 1.8.0 or later.
- FreeBSD support added.
- Replaced 'CPUException' with 'CPUError'
- The MS Windows version has been completely revamped to use WMI instead of
the C API. Some method names have changed and some methods have been
dropped entirely. Please see the documentation for details.
- Corresponding documentation updates and test suite changes.
- Sample programs have been moved to doc/examples.
- Installation procedure somewhat revamped.
- No longer autogenerates test file.
- The .html files have been removed. You can generate the html on your own
if you like.

Synopsis:
=========
require "sys/cpu"
include Sys

puts CPU.load_avg.join(",")
puts CPU.model
puts CPU.freq

# more fields, depending on platform