Rename the windows methods and add some YARD comments
Rename the windows methods and add some YARD comments

General cleanup before I extend this a bit

Signed-off-by: Tim Smith <764ef62106582a09ed09dfa0b6bff7c05fd7d1e4@chef.io>

chef/ohai,mattray/ohai,higanworks/ohai,jaymzh/ohai,higanworks/ohai,mattray/ohai,jaymzh/ohai,chef/ohai