Address Joe's comments on my r27102 commit. NFC.
Address Joe's comments on my r27102 commit. NFC.

Swift SVN r27154

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