message: Update README.md
  It sounds like you meant to describe `shouldInvalidate`, not `shouldComponentUpdate`!
diff: @@ -160,7 +160,7 @@ const MyComponent = () => (
  );
  ```
  -The signature of `shouldComponentUpdate` is basically:
  +The signature of `shouldInvalidate` is basically:
  * `changedTypenames` - The typenames returned from the mutation. ex: `['Todo']`
  * `typenames` - The typenames that are included in your `Connect` component. ex: `['Todo', 'User', 'Author']`
  