[demo-tool] add support for teleprompter prompts.
[demo-tool] add support for teleprompter prompts.

Swift SVN r18617

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