[swift-mode] Use mapc instead of mapcar since it is more canonical.
[swift-mode] Use mapc instead of mapcar since it is more canonical.

mapc is meant to be used in situations where you are performing a map only for
the purposes of side-effects. Also silences a warning while compiling.

Swift SVN r32406

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