Lexer: make some implementation details private
Lexer: make some implementation details private


Swift SVN r7096

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