Update README.md

Author: calren

README.md

@@ -1,7 +1,9 @@
 # Android Snippets
 This repository holds code snippets used in Android documentation on [developer.android.com](https://developer.android.com/guide).
-The idea is that by having a small sample project show the code snippets will give developers more context to the overall code needed to
-implement an API.
+
+The idea is that by having a small sample project that contains the code snippets from documentation, developers will gain more context on how to implement a specific API.
+
+In addition, by having CI running on this repo, we can ensure that the code snippets on developer.android.com is in a working condition.
 
 It is a work in progress, as many snippets are still embedded as static HTML.