Add CI status badge

SethDavenport · web-flow · commit 0a9b540f5356 · 2017-02-26T20:28:19.000-05:00
diff --git a/README.md b/README.md
@@ -1,5 +1,7 @@
 # Example App: Zoo Animals
 
+[![CircleCI](https://circleci.com/gh/angular-redux/example-app.svg?style=svg)](https://circleci.com/gh/angular-redux/example-app)
+
 This is a sample project showing how the following packages work together to make a simple
 application.
 
