[stdlib] ReST comment fixups
[stdlib] ReST comment fixups

Swift SVN r18509

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