fix validation-test/stdlib/AssertDiagnostics.swift.  It is puking out a horrible type signature from a diagnostic.  Instead of adjusting the diagnostic in the test, improve the ASTPrinter to only print @noescape if @autoclosure isn't present.  The later implies the first and is probably what the user wrote (note that at this level in the compiler we don't have a real "isimplicit" bit).
fix validation-test/stdlib/AssertDiagnostics.swift.  It is puking out a horrible type
signature from a diagnostic.  Instead of adjusting the diagnostic in the test, improve
the ASTPrinter to only print @noescape if @autoclosure isn't present.  The later implies
the first and is probably what the user wrote (note that at this level in the compiler
we don't have a real "isimplicit" bit).



Swift SVN r24216

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