Pack cleanups a little better.
Pack cleanups a little better.

Swift SVN r1384

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