Add attribution to ActivitySceneTransitionBasic sample

Relies on Icfd0f020278155e91251138e8ff88bb272ed1ef1

Change-Id: I3f974d6a7b320dec074830e882191468761798a7
diff --git a/ui/activityscenetransition/ActivitySceneTransitionBasic/template-params.xml b/ui/activityscenetransition/ActivitySceneTransitionBasic/template-params.xml
index 73b54aa..d81f177 100644
--- a/ui/activityscenetransition/ActivitySceneTransitionBasic/template-params.xml
+++ b/ui/activityscenetransition/ActivitySceneTransitionBasic/template-params.xml
@@ -38,6 +38,11 @@
         </intro>
     </strings>
 
+    <attribution>
+        <copyright>Copyright 2013 Square, Inc.</copyright>
+        <license>APACHE2</license>
+    </attribution>
+
     <template src="base"/>
     <common src="logger"/>