Merge pull request shirou#593 from nvinzens/master

replace self/mounts with self/mountinfo

[mem][darwin] Fix shirou#622 include Inactive memory in total calcula…

…tion in TestVirtual_memory

Merge pull request shirou#609 from Lomanic/windows-process-children

[process][windows] Use win32 API in process.Children() instead of slow WMI call

Merge pull request shirou#595 from liu4480/dev

add CgroupCPUUsageDocker just like CgroupCPUDocker

[disk] add an comment.

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