README.md in ProMotion-2.0.0.rc1 vs README.md in ProMotion-2.0.0.rc2

@@ -85,10 +85,12 @@
 
 ## Version 2.0.0
 
 Overview: In ProMotion 2.0, we removed deprecated APIs, refactored and cleaned up a ton of code, pulled `PushNotification` and `MapScreen` into their own gems, and simplified the API. It now builds 55% faster and is 20%+ lighter.
 
+Follow our [Migration Guide](https://github.com/clearsightstudio/ProMotion/wiki/Migration-Guide:-ProMotion-1.2-to-2.0) for a painless upgrade.
+
 **API changes**
 
 1. Extracted `PM::MapScreen` into [ProMotion-map](https://github.com/clearsightstudio/ProMotion-map)
 2. Extracted `PM::PushNotification` into [ProMotion-push](https://github.com/clearsightstudio/ProMotion-push)
 3. You can't pass a UIImage or UIView into a `title` anymore. Instead, pass a string into `title_image` (it'll fetch the image for you and create a UIImageView) or pass any arbitrary view into `title_view`. Now, `title` only takes a string title.
@@ -109,10 +111,10 @@
 1. Removed `motion-require`. ProMotion now relies entirely on RubyMotion's built-in dependency detector.
 2. Removed `rake spec:unit`, `rake spec:func`, `rake spec:single filename`. We don't really use these for development anymore.
 3. Moved many files around into a more logical, simpler structure.
 4. Removed `PM::Conversions`. The only helper we were using was the `objective_c_method_name` method, and that was only used in `PM::Styling`. So we moved it there.
 5. New module, `PM::NavBarModule`. Moved any navigation controller methods into this module, cleaning up the `PM::ScreenModule` quite a bit.
-6. Lots of code refactoring -- CodeClimate went from 2.47 to 3.42 GPA.
+6. Lots of code refactoring -- CodeClimate went from [2.47 to 3.35 GPA](http://clrsight.co/jh/8fi5l31nzs.png).
 7. Much cleaner `open` code!
 8. Converted several *slow* functional tests into *fast* unit tests with the same coverage.
 
 # API Reference