[ASTDumper] Use color when printing Decl
[ASTDumper] Use color when printing Decl

Print Decl using color, when available.

manavgabhawala/swift,tardieu/swift,danielmartin/swift,huonw/swift,natecook1000/swift,benlangmuir/swift,shahmishal/swift,tjw/swift,hughbe/swift,swiftix/swift,practicalswift/swift,ahoppen/swift,parkera/swift,gottesmm/swift,hooman/swift,nathawes/swift,shajrawi/swift,danielmartin/swift,milseman/swift,airspeedswift/swift,arvedviehweger/swift,hooman/swift,calebd/swift,hooman/swift,arvedviehweger/swift,glessard/swift,jckarter/swift,roambotics/swift,codestergit/swift,shahmishal/swift,felix91gr/swift,arvedviehweger/swift,arvedviehweger/swift,jmgc/swift,deyton/swift,return/swift,roambotics/swift,frootloops/swift,gottesmm/swift,austinzheng/swift,tinysun212/swift-windows,gribozavr/swift,jckarter/swift,gribozavr/swift,gottesmm/swift,huonw/swift,return/swift,glessard/swift,austinzheng/swift,xwu/swift,gmilos/swift,shajrawi/swift,zisko/swift,karwa/swift,shajrawi/swift,roambotics/swift,Jnosh/swift,swiftix/swift,benlangmuir/swift,JGiola/swift,gmilos/swift,djwbrown/swift,atrick/swift,harlanhaskins/swift,rudkx/swift,jmgc/swift,tinysun212/swift-windows,devincoughlin/swift,roambotics/swift,practicalswift/swift,apple/swift,nathawes/swift,Jnosh/swift,lorentey/swift,uasys/swift,practicalswift/swift,karwa/swift,CodaFi/swift,gmilos/swift,amraboelela/swift,deyton/swift,natecook1000/swift,codestergit/swift,allevato/swift,harlanhaskins/swift,CodaFi/swift,gregomni/swift,deyton/swift,harlanhaskins/swift,lorentey/swift,JGiola/swift,tjw/swift,jtbandes/swift,sschiau/swift,uasys/swift,calebd/swift,brentdax/swift,alblue/swift,tjw/swift,austinzheng/swift,parkera/swift,shajrawi/swift,jopamer/swift,therealbnut/swift,nathawes/swift,amraboelela/swift,codestergit/swift,bitjammer/swift,deyton/swift,harlanhaskins/swift,shahmishal/swift,huonw/swift,parkera/swift,bitjammer/swift,glessard/swift,xedin/swift,practicalswift/swift,sschiau/swift,tinysun212/swift-windows,JaSpa/swift,brentdax/swift,tardieu/swift,alblue/swift,atrick/swift,djwbrown/swift,gottesmm/swift,glessard/swift,aschwaighofer/swift,danielmartin/swift,jtbandes/swift,jmgc/swift,stephentyrone/swift,danielmartin/swift,xwu/swift,parkera/swift,sschiau/swift,jtbandes/swift,zisko/swift,huonw/swift,allevato/swift,apple/swift,return/swift,harlanhaskins/swift,calebd/swift,tardieu/swift,stephentyrone/swift,stephentyrone/swift,tkremenek/swift,rudkx/swift,therealbnut/swift,milseman/swift,jopamer/swift,apple/swift,natecook1000/swift,Jnosh/swift,aschwaighofer/swift,CodaFi/swift,airspeedswift/swift,JGiola/swift,apple/swift,hughbe/swift,codestergit/swift,practicalswift/swift,aschwaighofer/swift,jopamer/swift,hooman/swift,karwa/swift,karwa/swift,calebd/swift,danielmartin/swift,jckarter/swift,zisko/swift,benlangmuir/swift,tkremenek/swift,nathawes/swift,lorentey/swift,gribozavr/swift,manavgabhawala/swift,felix91gr/swift,alblue/swift,roambotics/swift,therealbnut/swift,xedin/swift,danielmartin/swift,stephentyrone/swift,harlanhaskins/swift,OscarSwanros/swift,gregomni/swift,stephentyrone/swift,felix91gr/swift,xedin/swift,jckarter/swift,swiftix/swift,hughbe/swift,amraboelela/swift,hughbe/swift,OscarSwanros/swift,frootloops/swift,devincoughlin/swift,nathawes/swift,Jnosh/swift,zisko/swift,bitjammer/swift,gmilos/swift,benlangmuir/swift,gmilos/swift,JGiola/swift,jtbandes/swift,alblue/swift,tinysun212/swift-windows,austinzheng/swift,benlangmuir/swift,manavgabhawala/swift,JaSpa/swift,manavgabhawala/swift,karwa/swift,JGiola/swift,amraboelela/swift,JaSpa/swift,gottesmm/swift,tkremenek/swift,parkera/swift,bitjammer/swift,return/swift,tjw/swift,austinzheng/swift,uasys/swift,arvedviehweger/swift,brentdax/swift,deyton/swift,JaSpa/swift,xwu/swift,practicalswift/swift,lorentey/swift,gottesmm/swift,gribozavr/swift,karwa/swift,parkera/swift,Jnosh/swift,xedin/swift,jopamer/swift,OscarSwanros/swift,therealbnut/swift,frootloops/swift,jmgc/swift,lorentey/swift,ahoppen/swift,alblue/swift,gribozavr/swift,therealbnut/swift,tinysun212/swift-windows,djwbrown/swift,lorentey/swift,milseman/swift,harlanhaskins/swift,deyton/swift,uasys/swift,brentdax/swift,ahoppen/swift,shajrawi/swift,airspeedswift/swift,jmgc/swift,shajrawi/swift,frootloops/swift,airspeedswift/swift,arvedviehweger/swift,calebd/swift,hooman/swift,devincoughlin/swift,calebd/swift,sschiau/swift,atrick/swift,shahmishal/swift,devincoughlin/swift,xwu/swift,austinzheng/swift,amraboelela/swift,glessard/swift,huonw/swift,amraboelela/swift,CodaFi/swift,milseman/swift,devincoughlin/swift,natecook1000/swift,jtbandes/swift,allevato/swift,amraboelela/swift,shahmishal/swift,tjw/swift,JaSpa/swift,tardieu/swift,karwa/swift,sschiau/swift,practicalswift/swift,tardieu/swift,allevato/swift,huonw/swift,apple/swift,sschiau/swift,djwbrown/swift,gregomni/swift,brentdax/swift,uasys/swift,tjw/swift,lorentey/swift,allevato/swift,frootloops/swift,airspeedswift/swift,airspeedswift/swift,shahmishal/swift,glessard/swift,gregomni/swift,djwbrown/swift,swiftix/swift,hooman/swift,bitjammer/swift,ahoppen/swift,calebd/swift,rudkx/swift,OscarSwanros/swift,JGiola/swift,ahoppen/swift,xwu/swift,Jnosh/swift,atrick/swift,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