Attempt to clarify XPair example
Attempt to clarify XPair example

Swift SVN r4444

danielmartin/swift,shajrawi/swift,ben-ng/swift,zisko/swift,SwiftAndroid/swift,emilstahl/swift,calebd/swift,aschwaighofer/swift,deyton/swift,LeoShimonaka/swift,nathawes/swift,gregomni/swift,ahoppen/swift,airspeedswift/swift,gmilos/swift,harlanhaskins/swift,jopamer/swift,devincoughlin/swift,austinzheng/swift,modocache/swift,dduan/swift,apple/swift,xedin/swift,jmgc/swift,hughbe/swift,johnno1962d/swift,jckarter/swift,airspeedswift/swift,JaSpa/swift,glessard/swift,return/swift,Ivacker/swift,dduan/swift,nathawes/swift,calebd/swift,slavapestov/swift,xedin/swift,natecook1000/swift,kusl/swift,deyton/swift,practicalswift/swift,karwa/swift,KrishMunot/swift,practicalswift/swift,arvedviehweger/swift,allevato/swift,aschwaighofer/swift,bitjammer/swift,shahmishal/swift,modocache/swift,jmgc/swift,therealbnut/swift,gribozavr/swift,MukeshKumarS/Swift,benlangmuir/swift,natecook1000/swift,manavgabhawala/swift,uasys/swift,deyton/swift,ken0nek/swift,Jnosh/swift,cbrentharris/swift,LeoShimonaka/swift,amraboelela/swift,SwiftAndroid/swift,kstaring/swift,bitjammer/swift,parkera/swift,jtbandes/swift,lorentey/swift,shajrawi/swift,milseman/swift,emilstahl/swift,ahoppen/swift,alblue/swift,bitjammer/swift,adrfer/swift,JaSpa/swift,kentya6/swift,sdulal/swift,ahoppen/swift,ben-ng/swift,JaSpa/swift,kstaring/swift,jmgc/swift,calebd/swift,kstaring/swift,amraboelela/swift,kentya6/swift,kentya6/swift,LeoShimonaka/swift,kentya6/swift,LeoShimonaka/swift,kusl/swift,lorentey/swift,khizkhiz/swift,gottesmm/swift,MukeshKumarS/Swift,milseman/swift,shahmishal/swift,lorentey/swift,russbishop/swift,JaSpa/swift,airspeedswift/swift,frootloops/swift,Ivacker/swift,aschwaighofer/swift,adrfer/swift,nathawes/swift,JGiola/swift,KrishMunot/swift,frootloops/swift,LeoShimonaka/swift,swiftix/swift.old,huonw/swift,SwiftAndroid/swift,gmilos/swift,ben-ng/swift,MukeshKumarS/Swift,devincoughlin/swift,hooman/swift,zisko/swift,devincoughlin/swift,glessard/swift,modocache/swift,zisko/swift,alblue/swift,Jnosh/swift,airspeedswift/swift,shajrawi/swift,cbrentharris/swift,hooman/swift,LeoShimonaka/swift,karwa/swift,xedin/swift,swiftix/swift,Jnosh/swift,kusl/swift,OscarSwanros/swift,mightydeveloper/swift,austinzheng/swift,adrfer/swift,tardieu/swift,tardieu/swift,johnno1962d/swift,apple/swift,natecook1000/swift,xedin/swift,kusl/swift,jmgc/swift,swiftix/swift,jckarter/swift,atrick/swift,Jnosh/swift,gregomni/swift,xwu/swift,sschiau/swift,swiftix/swift,danielmartin/swift,russbishop/swift,airspeedswift/swift,tinysun212/swift-windows,ken0nek/swift,tardieu/swift,ahoppen/swift,codestergit/swift,xwu/swift,return/swift,tinysun212/swift-windows,gribozavr/swift,khizkhiz/swift,hooman/swift,milseman/swift,huonw/swift,lorentey/swift,return/swift,benlangmuir/swift,frootloops/swift,felix91gr/swift,mightydeveloper/swift,swiftix/swift,kusl/swift,atrick/swift,Jnosh/swift,emilstahl/swift,tkremenek/swift,brentdax/swift,shahmishal/swift,karwa/swift,austinzheng/swift,sschiau/swift,arvedviehweger/swift,shahmishal/swift,rudkx/swift,modocache/swift,natecook1000/swift,tinysun212/swift-windows,harlanhaskins/swift,frootloops/swift,roambotics/swift,jtbandes/swift,deyton/swift,alblue/swift,gregomni/swift,mightydeveloper/swift,hughbe/swift,roambotics/swift,johnno1962d/swift,jmgc/swift,IngmarStein/swift,therealbnut/swift,huonw/swift,stephentyrone/swift,JaSpa/swift,manavgabhawala/swift,uasys/swift,kstaring/swift,hughbe/swift,jtbandes/swift,gmilos/swift,airspeedswift/swift,khizkhiz/swift,practicalswift/swift,manavgabhawala/swift,apple/swift,kperryua/swift,roambotics/swift,glessard/swift,kperryua/swift,lorentey/swift,khizkhiz/swift,Jnosh/swift,felix91gr/swift,tjw/swift,tkremenek/swift,gottesmm/swift,brentdax/swift,jckarter/swift,djwbrown/swift,shajrawi/swift,swiftix/swift.old,apple/swift,JGiola/swift,djwbrown/swift,tkremenek/swift,CodaFi/swift,djwbrown/swift,austinzheng/swift,aschwaighofer/swift,swiftix/swift,apple/swift,gribozavr/swift,JGiola/swift,manavgabhawala/swift,johnno1962d/swift,MukeshKumarS/Swift,devincoughlin/swift,arvedviehweger/swift,ken0nek/swift,rudkx/swift,tinysun212/swift-windows,cbrentharris/swift,danielmartin/swift,huonw/swift,natecook1000/swift,jmgc/swift,manavgabhawala/swift,parkera/swift,alblue/swift,mightydeveloper/swift,austinzheng/swift,djwbrown/swift,milseman/swift,glessard/swift,lorentey/swift,benlangmuir/swift,tkremenek/swift,khizkhiz/swift,sdulal/swift,kusl/swift,russbishop/swift,mightydeveloper/swift,aschwaighofer/swift,OscarSwanros/swift,roambotics/swift,rudkx/swift,benlangmuir/swift,CodaFi/swift,lorentey/swift,adrfer/swift,shahmishal/swift,felix91gr/swift,arvedviehweger/swift,kperryua/swift,nathawes/swift,ahoppen/swift,emilstahl/swift,xwu/swift,slavapestov/swift,xwu/swift,devincoughlin/swift,tjw/swift,allevato/swift,cbrentharris/swift,jopamer/swift,alblue/swift,ben-ng/swift,nathawes/swift,Ivacker/swift,felix91gr/swift,uasys/swift,JaSpa/swift,xedin/swift,khizkhiz/swift,atrick/swift,devincoughlin/swift,ben-ng/swift,IngmarStein/swift,xedin/swift,slavapestov/swift,dduan/swift,modocache/swift,nathawes/swift,dduan/swift,deyton/swift,hooman/swift,danielmartin/swift,sdulal/swift,sdulal/swift,gribozavr/swift,atrick/swift,gribozavr/swift,practicalswift/swift,kperryua/swift,danielmartin/swift,Ivacker/swift,karwa/swift,zisko/swift,huonw/swift,CodaFi/swift,apple/swift,emilstahl/swift,MukeshKumarS/Swift,jtbandes/swift,OscarSwanros/swift,huonw/swift,kperryua/swift,jopamer/swift,karwa/swift,Jnosh/swift,jopamer/swift,stephentyrone/swift,jtbandes/swift,codestergit/swift,cbrentharris/swift,parkera/swift,shajrawi/swift,jckarter/swift,ken0nek/swift,Ivacker/swift,KrishMunot/swift,harlanhaskins/swift,adrfer/swift,russbishop/swift,dduan/swift,codestergit/swift,practicalswift/swift,gregomni/swift,ahoppen/swift,SwiftAndroid/swift,karwa/swift,deyton/swift,modocache/swift,danielmartin/swift,slavapestov/swift,shajrawi/swift,kentya6/swift,sschiau/swift,OscarSwanros/swift,kentya6/swift,dreamsxin/swift,swiftix/swift.old,bitjammer/swift,natecook1000/swift,rudkx/swift,arvedviehweger/swift,amraboelela/swift,emilstahl/swift,shajrawi/swift,JGiola/swift,Ivacker/swift,hooman/swift,kentya6/swift,therealbnut/swift,IngmarStein/swift,amraboelela/swift,gregomni/swift,kentya6/swift,tjw/swift,gottesmm/swift,mightydeveloper/swift,amraboelela/swift,return/swift,stephentyrone/swift,sschiau/swift,zisko/swift,tinysun212/swift-windows,frootloops/swift,sschiau/swift,jtbandes/swift,tkremenek/swift,felix91gr/swift,swiftix/swift,austinzheng/swift,gottesmm/swift,uasys/swift,OscarSwanros/swift,karwa/swift,milseman/swift,lorentey/swift,gottesmm/swift,russbishop/swift,bitjammer/swift,JGiola/swift,atrick/swift,OscarSwanros/swift,jmgc/swift,mightydeveloper/swift,MukeshKumarS/Swift,gribozavr/swift,gmilos/swift,hughbe/swift,calebd/swift,stephentyrone/swift,hooman/swift,roambotics/swift,dduan/swift,IngmarStein/swift,rudkx/swift,tjw/swift,tardieu/swift,brentdax/swift,sschiau/swift,codestergit/swift,shajrawi/swift,bitjammer/swift,austinzheng/swift,ben-ng/swift,zisko/swift,JaSpa/swift,kusl/swift,calebd/swift,kstaring/swift,djwbrown/swift,cbrentharris/swift,return/swift,felix91gr/swift,gmilos/swift,frootloops/swift,karwa/swift,rudkx/swift,slavapestov/swift,brentdax/swift,emilstahl/swift,tardieu/swift,parkera/swift,arvedviehweger/swift,KrishMunot/swift,harlanhaskins/swift,swiftix/swift,emilstahl/swift,tinysun212/swift-windows,tkremenek/swift,CodaFi/swift,devincoughlin/swift,SwiftAndroid/swift,harlanhaskins/swift,jtbandes/swift,codestergit/swift,codestergit/swift,stephentyrone/swift,dreamsxin/swift,practicalswift/swift,CodaFi/swift,sschiau/swift,allevato/swift,kusl/swift,xwu/swift,LeoShimonaka/swift,kperryua/swift,arvedviehweger/swift,johnno1962d/swift,parkera/swift,frootloops/swift,tjw/swift,hughbe/swift,IngmarStein/swift,swiftix/swift.old,calebd/swift,allevato/swift,parkera/swift,jopamer/swift,xedin/swift,cbrentharris/swift,slavapestov/swift,glessard/swift,ken0nek/swift,djwbrown/swift,Ivacker/swift,stephentyrone/swift,gottesmm/swift,zisko/swift,harlanhaskins/swift,IngmarStein/swift,gregomni/swift,MukeshKumarS/Swift,jopamer/swift,uasys/swift,aschwaighofer/swift,tjw/swift,codestergit/swift,parkera/swift,tardieu/swift,SwiftAndroid/swift,amraboelela/swift,practicalswift/swift,jckarter/swift,bitjammer/swift,KrishMunot/swift,KrishMunot/swift,hooman/swift,sdulal/swift,kstaring/swift,gottesmm/swift,OscarSwanros/swift,shahmishal/swift,manavgabhawala/swift,natecook1000/swift,manavgabhawala/swift,kperryua/swift,huonw/swift,brentdax/swift,therealbnut/swift,JGiola/swift,uasys/swift,roambotics/swift,mightydeveloper/swift,gribozavr/swift,gmilos/swift,CodaFi/swift,allevato/swift,atrick/swift,swiftix/swift.old,tkremenek/swift,adrfer/swift,tinysun212/swift-windows,dduan/swift,danielmartin/swift,Ivacker/swift,ken0nek/swift,benlangmuir/swift,stephentyrone/swift,calebd/swift,jckarter/swift,swiftix/swift.old,devincoughlin/swift,jckarter/swift,tardieu/swift,swiftix/swift.old,xwu/swift,alblue/swift,alblue/swift,xedin/swift,swiftix/swift.old,uasys/swift,deyton/swift,hughbe/swift,cbrentharris/swift,xwu/swift,hughbe/swift,CodaFi/swift,return/swift,gribozavr/swift,benlangmuir/swift,sdulal/swift,nathawes/swift,KrishMunot/swift,sschiau/swift,aschwaighofer/swift,kstaring/swift,milseman/swift,gmilos/swift,parkera/swift,therealbnut/swift,felix91gr/swift,ben-ng/swift,slavapestov/swift,tjw/swift,SwiftAndroid/swift,therealbnut/swift,LeoShimonaka/swift,brentdax/swift,allevato/swift,johnno1962d/swift,johnno1962d/swift,khizkhiz/swift,harlanhaskins/swift,ken0nek/swift,brentdax/swift,modocache/swift,shahmishal/swift,allevato/swift,russbishop/swift,adrfer/swift,return/swift,milseman/swift,jopamer/swift,therealbnut/swift,sdulal/swift,IngmarStein/swift,shahmishal/swift,practicalswift/swift,russbishop/swift,airspeedswift/swift,amraboelela/swift,glessard/swift,sdulal/swift,djwbrown/swift