fix linting of async methods on object

package.json

@@ -62,7 +62,7 @@
         "c9.ide.language.html.diff": "#24f3608d26",
         "c9.ide.language.javascript": "#d1a479805c",
         "c9.ide.language.javascript.immediate": "#c8b1e5767a",
-        "c9.ide.language.javascript.eslint": "#9b30fa8a90",
+        "c9.ide.language.javascript.eslint": "#132107aac3",
         "c9.ide.language.javascript.tern": "#0c2f97f6fa",
         "c9.ide.language.javascript.infer": "#325ac6880e",
         "c9.ide.language.jsonalyzer": "#4b329741b1",