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Merge pull request shirou#537 from Lomanic/winapihost

[host][windows] Remove (slow) WMI calls, rely on registry or win32 API to get OS infos

Merge pull request shirou#530 from ofek/patch-1

fix link

[host]darwin: remove GPL code

[host]linux/mips: copy mips64 definition from mips.

It just copy from mips, so it may be corrupt, but I can not check it.
If something wrong, please open an issue.

Merge pull request shirou#494 from schmichael/patch-1

typo: wich -> which

Merge pull request shirou#485 from cshunger/linux-temperature

Linux temperature

Merge pull request shirou#475 from Oxileo/issue442

Fix shirou#442, trim sensor names and properly handle CentOS in host.SensorsTemperatures()

Merge pull request shirou#452 from leafnunes/master

prevent hang on pkg import if wmi.Query hangs

add HOST_VAR to README