Added OUYA support lines to the manifest

AndroidManifest.xml

@@ -4,11 +4,11 @@
     android:versionCode="1"
     android:versionName="1.0" >
 
-    <uses-sdk android:minSdkVersion="5" android:targetSdkVersion="17" />
+    <uses-sdk android:minSdkVersion="10" android:targetSdkVersion="19" />
 
     <application
         android:icon="@drawable/ic_launcher"
-        android:label="@string/app_name" >
+        android:label="@string/app_name" android:allowBackup="true">
         <activity
             android:name=".MainActivity"
             android:label="@string/app_name"
@@ -17,6 +17,7 @@
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
+                <category android:name="tv.ouya.intent.category.GAME" />
             </intent-filter>
         </activity>
     </application>