Keyword args now require ':'
Keyword args now require ':'

NOTE: A nice side effect of this change is that f(x:&y) and g(x:<) parse
correctly regardless of whitespace, unlike f(x=&y) and g(x=<).

Swift SVN r4579

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