use path from bashrc for ruby linter

package.json

@@ -65,7 +65,7 @@
         "c9.ide.language.javascript.eslint": "#edaf80a3fe",
         "c9.ide.language.javascript.tern": "#8423d558f6",
         "c9.ide.language.javascript.infer": "#325ac6880e",
-        "c9.ide.language.jsonalyzer": "#7791dec360",
+        "c9.ide.language.jsonalyzer": "#4b329741b1",
         "c9.ide.language.codeintel": "#046d39603b",
         "c9.ide.collab": "#36a4606970",
         "c9.ide.local": "#10eb45842a",