X.L.Master: Add FixMaster layout modifier
X.L.Master: Add FixMaster layout modifier


This layout modifier is useful for the case if you desire to add a master
pane that has fixed width (it's fixed even if there is just one window
opened). Especially nice feature if you don't want to have too wide
terminal in a master pane.

The layout is implemented as an addition to Master layout, so it reuses
most of the code.

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