Only widen fresh literal types
Only widen fresh literal types

weswigham/TypeScript,donaldpipowitch/TypeScript,donaldpipowitch/TypeScript,chuckjaz/TypeScript,microsoft/TypeScript,basarat/TypeScript,basarat/TypeScript,nojvek/TypeScript,mihailik/TypeScript,jwbay/TypeScript,kpreisser/TypeScript,alexeagle/TypeScript,Microsoft/TypeScript,jeremyepling/TypeScript,jwbay/TypeScript,alexeagle/TypeScript,jwbay/TypeScript,SaschaNaz/TypeScript,thr0w/Thr0wScript,basarat/TypeScript,TukekeSoft/TypeScript,kpreisser/TypeScript,kitsonk/TypeScript,chuckjaz/TypeScript,microsoft/TypeScript,weswigham/TypeScript,RyanCavanaugh/TypeScript,chuckjaz/TypeScript,mihailik/TypeScript,minestarks/TypeScript,erikmcc/TypeScript,Eyas/TypeScript,jwbay/TypeScript,synaptek/TypeScript,weswigham/TypeScript,thr0w/Thr0wScript,DLehenbauer/TypeScript,SaschaNaz/TypeScript,thr0w/Thr0wScript,DLehenbauer/TypeScript,DLehenbauer/TypeScript,kpreisser/TypeScript,nojvek/TypeScript,synaptek/TypeScript,Eyas/TypeScript,donaldpipowitch/TypeScript,synaptek/TypeScript,Microsoft/TypeScript,TukekeSoft/TypeScript,donaldpipowitch/TypeScript,Eyas/TypeScript,thr0w/Thr0wScript,erikmcc/TypeScript,RyanCavanaugh/TypeScript,alexeagle/TypeScript,Microsoft/TypeScript,basarat/TypeScript,erikmcc/TypeScript,nojvek/TypeScript,synaptek/TypeScript,nojvek/TypeScript,RyanCavanaugh/TypeScript,kitsonk/TypeScript,jeremyepling/TypeScript,jeremyepling/TypeScript,Eyas/TypeScript,kitsonk/TypeScript,TukekeSoft/TypeScript,microsoft/TypeScript,minestarks/TypeScript,mihailik/TypeScript,minestarks/TypeScript,erikmcc/TypeScript,SaschaNaz/TypeScript,mihailik/TypeScript,DLehenbauer/TypeScript,chuckjaz/TypeScript,SaschaNaz/TypeScript