message: changed radix eslint rule from warn to error
  Reviewers: arik, otto, abdullah, kevin
  Subscribers: ben
diff: "prefer-const": "error",
  "no-compare-neg-zero": "error",
  "no-extra-semi": "error",
  - "radix": "warn",
  + "radix": "error",
  "comma-spacing": ["error", { "before": false, "after": true }],
  "comma-dangle": ["error", "never"],
  "no-multi-spaces": ["error", {"ignoreEOLComments": true}],
  "keyword-spacing": ["error"],
  - "space-before-blocks": ["error"]
  + "space-before-blocks": ["error"],
  + "space-infix-ops": ["error"]
  }
  }
  