Fixes example snippets in Dictionary.swift
Fixes example snippets in Dictionary.swift

jmgc/swift,jmgc/swift,roambotics/swift,JGiola/swift,glessard/swift,roambotics/swift,stephentyrone/swift,benlangmuir/swift,airspeedswift/swift,airspeedswift/swift,parkera/swift,tkremenek/swift,parkera/swift,atrick/swift,benlangmuir/swift,harlanhaskins/swift,allevato/swift,airspeedswift/swift,xwu/swift,hooman/swift,roambotics/swift,JGiola/swift,aschwaighofer/swift,harlanhaskins/swift,harlanhaskins/swift,glessard/swift,allevato/swift,gregomni/swift,ahoppen/swift,roambotics/swift,gregomni/swift,tkremenek/swift,stephentyrone/swift,allevato/swift,hooman/swift,atrick/swift,nathawes/swift,jckarter/swift,allevato/swift,hooman/swift,CodaFi/swift,glessard/swift,gregomni/swift,jmgc/swift,nathawes/swift,atrick/swift,benlangmuir/swift,parkera/swift,xwu/swift,parkera/swift,JGiola/swift,nathawes/swift,jckarter/swift,CodaFi/swift,JGiola/swift,stephentyrone/swift,parkera/swift,nathawes/swift,nathawes/swift,aschwaighofer/swift,xwu/swift,parkera/swift,tkremenek/swift,tkremenek/swift,ahoppen/swift,benlangmuir/swift,nathawes/swift,aschwaighofer/swift,glessard/swift,JGiola/swift,atrick/swift,jckarter/swift,xwu/swift,apple/swift,parkera/swift,jmgc/swift,CodaFi/swift,glessard/swift,harlanhaskins/swift,harlanhaskins/swift,parkera/swift,hooman/swift,airspeedswift/swift,apple/swift,JGiola/swift,tkremenek/swift,roambotics/swift,ahoppen/swift,jckarter/swift,rudkx/swift,allevato/swift,jckarter/swift,gregomni/swift,benlangmuir/swift,nathawes/swift,rudkx/swift,hooman/swift,hooman/swift,rudkx/swift,tkremenek/swift,harlanhaskins/swift,rudkx/swift,aschwaighofer/swift,roambotics/swift,airspeedswift/swift,aschwaighofer/swift,airspeedswift/swift,jckarter/swift,apple/swift,aschwaighofer/swift,ahoppen/swift,CodaFi/swift,apple/swift,stephentyrone/swift,jckarter/swift,stephentyrone/swift,jmgc/swift,airspeedswift/swift,ahoppen/swift,stephentyrone/swift,CodaFi/swift,ahoppen/swift,apple/swift,rudkx/swift,allevato/swift,glessard/swift,atrick/swift,jmgc/swift,CodaFi/swift,rudkx/swift,allevato/swift,xwu/swift,xwu/swift,stephentyrone/swift,gregomni/swift,harlanhaskins/swift,jmgc/swift,aschwaighofer/swift,gregomni/swift,atrick/swift,apple/swift,tkremenek/swift,benlangmuir/swift,hooman/swift,CodaFi/swift,xwu/swift