Minor: coding style fix 
Minor: coding style fix 



Swift SVN r23516

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