Merge branch 'master' into ownJsonParsing

src/compiler/commandLineParser.ts

@@ -139,6 +139,7 @@ namespace ts {
                     "es2017.object": "lib.es2017.object.d.ts",
                     "es2017.sharedmemory": "lib.es2017.sharedmemory.d.ts",
                     "es2017.string": "lib.es2017.string.d.ts",
+                    "es2017.intl": "lib.es2017.intl.d.ts",
                     "esnext.asynciterable": "lib.esnext.asynciterable.d.ts",
                 }),
             },