Simple change to use the new split action bar.

Change-Id: I51456822bdf1c6f75aeb0ced615e44b624b26460
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 6aaa8e5..b61b0b3 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -85,7 +85,7 @@
         android:icon="@mipmap/ic_launcher_email"
         android:label="@string/app_name"
         android:name="Email"
-        android:theme="@android:style/Theme.Holo.Light"
+        android:theme="@style/EmailTheme"
         android:hardwareAccelerated="false"
         >
         <activity