refactor/localize some constraint ivars into local variables, NFC.
refactor/localize some constraint ivars into local variables, NFC.


Swift SVN r30826

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