Addition of Machine window property.
Addition of Machine window property.


This patch adds WM_CLIENT_MACHINE property to window properties.
I can be used to distinguish windows run from different machines.

mathstuf/xmonad-contrib,xmonad/xmonad-contrib,f1u77y/xmonad-contrib,pjones/xmonad-test,ohlus/xmonad-contrib,0/xmonad-contrib,xmonad/xmonad-contrib,CaptainPatate/xmonad-contrib,0/xmonad-contrib,f1u77y/xmonad-contrib,CaptainPatate/xmonad-contrib,mathstuf/xmonad-contrib,0/xmonad-contrib,mathstuf/xmonad-contrib,ohlus/xmonad-contrib,CaptainPatate/xmonad-contrib,ohlus/xmonad-contrib