Add application launch category.

Bug: 5674723
Change-Id: I81f88853c5a6756927d528305c73e98c2ac26db2
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 60a9336..3a281c9 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -119,6 +119,7 @@
                 <category android:name="android.intent.category.DEFAULT" />
                 <category android:name="android.intent.category.LAUNCHER" />
                 <category android:name="android.intent.category.BROWSABLE" />
+                <category android:name="android.intent.category.APP_BROWSER" />
             </intent-filter>
             <!-- The maps app is a much better experience, so it's not
                  worth having this at all... especially for a demo!