Merge pull request johnpapa#83 from jlandheer/master

missing "across"

Author: johnpapa

README.md

@@ -537,7 +537,7 @@ While this guide explains the *what*, *why* and *how*, I find it helpful to see
 
   - **Keep Controllers Focused**: Define a controller for a view, and try not to reuse the controller for other views. Instead, move reusable logic to factories and keep the controller simple and focused on its view. 
   
-    *Why?*: Reusing controllers with several views is brittle and good end to end (e2e) test coverage is required to ensure stability large applications.
+    *Why?*: Reusing controllers with several views is brittle and good end to end (e2e) test coverage is required to ensure stability across large applications.
 
   - **Assigning Controllers**: When a controller must be paired with a view and either component may be re-used by other controllers or views, define controllers along with their routes.