framework/base changes to add new voicemail provider sample.

Changes are primarily to include documentation for the new sample
code under resources tab of external android documentation.

Change-Id: If2b24e37819ae7d5145226681051605a96711ce2
diff --git a/docs/html/resources/resources-data.js b/docs/html/resources/resources-data.js
index 03a5c02..06a0d51 100644
--- a/docs/html/resources/resources-data.js
+++ b/docs/html/resources/resources-data.js
@@ -616,6 +616,16 @@
     }
   },
   {
+    tags: ['sample', 'data', 'new'],
+    path: 'samples/VoicemailProviderDemo/index.html',
+    title: {
+      en: 'Voicemail Provider Demo'
+    },
+    description: {
+      en: 'A sample application to demonstrate how to use voicemail content provider APIs.'
+    }
+  },
+  {
     tags: ['sample', 'ui', 'widgets'],
     path: 'samples/Wiktionary/index.html',
     title: {