post fixes

website/src/_posts/2017-12-0.22.md

@@ -47,7 +47,7 @@ Thanks to [@sadovnychyi](https://github.com/sadovnychyi), you can now select mul
 
 ![Uppy Dashboard UI with 3 files selected](/images/blog/0.22/uppy-dashboard-provider-select.jpg)
 
-[Check it out](https://uppy.io/examples/dashboard/).
+[Check it out →](https://uppy.io/examples/dashboard/)
 
 ## Stores
 
@@ -56,6 +56,7 @@ As you know, internally Uppy uses its own simple state management system with `g
 We are excited to tell you that this release makes state management even more flexible by bringing support for external stores! Here’s a quote from the docs:
 
 > By default, Uppy stores its internal state in an object.
+> 
 > If your app uses a state management library such as Redux, it can be useful to have Uppy store its state there instead—that way, you could write custom uploader UI components in the same way as the other components in the application.
 
 Here’s how that works: