Merge pull request #422 from gdi2290/patch-1

docs(readme): update Angular version

Author: katowulf

README.md

@@ -18,7 +18,7 @@ In order to use AngularFire in your project, you need to include the following f
 
 ```html
 <!-- AngularJS -->
-<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.0-beta.19/angular.min.js"></script>
+<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.0/angular.min.js"></script>
 
 <!-- Firebase -->
 <script src="https://cdn.firebase.com/js/client/1.0.21/firebase.js"></script>