Update WindowsBuild.md
Update WindowsBuild.md

Adjust paths to be a little less confusing.  Update the ordering of arguments to support older CMake versions.  Add some aesthetically pleasing whitespace to make things more uniform.
airspeedswift/swift,ahoppen/swift,CodaFi/swift,nathawes/swift,benlangmuir/swift,roambotics/swift,hooman/swift,aschwaighofer/swift,harlanhaskins/swift,jmgc/swift,allevato/swift,benlangmuir/swift,rudkx/swift,atrick/swift,parkera/swift,stephentyrone/swift,ahoppen/swift,glessard/swift,nathawes/swift,xwu/swift,stephentyrone/swift,jckarter/swift,jckarter/swift,gregomni/swift,benlangmuir/swift,JGiola/swift,atrick/swift,xwu/swift,CodaFi/swift,parkera/swift,nathawes/swift,rudkx/swift,jckarter/swift,airspeedswift/swift,roambotics/swift,tkremenek/swift,nathawes/swift,nathawes/swift,harlanhaskins/swift,gregomni/swift,parkera/swift,glessard/swift,allevato/swift,roambotics/swift,hooman/swift,ahoppen/swift,hooman/swift,jckarter/swift,JGiola/swift,CodaFi/swift,tkremenek/swift,tkremenek/swift,airspeedswift/swift,apple/swift,apple/swift,tkremenek/swift,harlanhaskins/swift,CodaFi/swift,glessard/swift,ahoppen/swift,aschwaighofer/swift,hooman/swift,harlanhaskins/swift,ahoppen/swift,apple/swift,allevato/swift,parkera/swift,hooman/swift,airspeedswift/swift,airspeedswift/swift,apple/swift,aschwaighofer/swift,aschwaighofer/swift,allevato/swift,jmgc/swift,jmgc/swift,gregomni/swift,parkera/swift,xwu/swift,hooman/swift,parkera/swift,jmgc/swift,harlanhaskins/swift,jckarter/swift,aschwaighofer/swift,atrick/swift,nathawes/swift,harlanhaskins/swift,JGiola/swift,allevato/swift,aschwaighofer/swift,glessard/swift,stephentyrone/swift,tkremenek/swift,allevato/swift,atrick/swift,nathawes/swift,benlangmuir/swift,jckarter/swift,gregomni/swift,apple/swift,roambotics/swift,airspeedswift/swift,benlangmuir/swift,stephentyrone/swift,CodaFi/swift,stephentyrone/swift,JGiola/swift,atrick/swift,rudkx/swift,stephentyrone/swift,tkremenek/swift,stephentyrone/swift,glessard/swift,gregomni/swift,roambotics/swift,rudkx/swift,rudkx/swift,benlangmuir/swift,CodaFi/swift,atrick/swift,xwu/swift,parkera/swift,roambotics/swift,airspeedswift/swift,JGiola/swift,hooman/swift,apple/swift,rudkx/swift,gregomni/swift,xwu/swift,glessard/swift,parkera/swift,jmgc/swift,JGiola/swift,jmgc/swift,aschwaighofer/swift,xwu/swift,ahoppen/swift,xwu/swift,allevato/swift,CodaFi/swift,tkremenek/swift,jmgc/swift,harlanhaskins/swift,jckarter/swift