typo
Update README.doc to fix spelling error
provide basic memory information for Mac OS X
fix in case the unit is not uppercase (kB for kilobytes is an example)
suse platform: read /etc/SuSE-release only once.

doing it twice is (slightly) inefficient and complicates the tests
[OHAI-339] distinguish openSUSE from SUSE Linux Enterprise

- platform_family: stays "suse" for both
- platform: SLE, being the more stable platform,
                 gets to keep platform "suse"
            openSUSE is now platform "opensuse"
- platform_version: is "MAJOR.MINOR" even for SLE which officially is
                    versioned as "MAJOR [SP MINOR]"

I considered to change the platform only for *future* openSUSE
versions (12.3 or later) but decided against it: "suse" >= 12 would
then conflict with a future SLE 12 (scheduled for 2014).
Merge branch 'master' of git://github.com/opscode/ohai into OHAI-431
use sysctl and vm_stat to get up-to-date mem stats. also lump in wired memory with active memory.
include test. use from helper.
[OHAI-458] Include Joyent SmartOS specific attributes in Ohai
change license mit to apache2
Merge branch 'master' of git://github.com/opscode/ohai into OHAI-431
[OHAI-536] Turn down ip6address logging to debug
Added inodes testing
Prevents fe80:: link-local address from becoming ip6address (seems to fix OHAI-467)
Add new CPU attributes for OS X to match those of Linux
Update darwin tests for the new attributes
rackspace private network discovery
do not warn for missing gateway IPs

When using a /32 address with a point-to-point gateway, you can either
use iproute2's peer option in which case ohai detects the ipaddress
correctly. Alternatively one can configure the /32 address on the
network and setup a static route to the gateway:

$ ip a
3: lxc0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
    link/ether 00:1e:8c:f4:f0:b1 brd ff:ff:ff:ff:ff:ff
    inet 1.2.3.4/32 scope global lxc0

$ ip r
default via 5.9.41.225 dev lxc0
5.9.41.225 dev lxc0  scope link

Using this configuration ohai does the right thing but logs a warning.
This patch simply converts the log line to debug to hide this.
Handle `hostname --fqdn` stupidity