Prevent monkey tests from toggling airplane mode

Bug 7449076

Monkey was sometimes toggling airplane mode via quick settings. Use a
full screen theme and deactivate some events to avoid this side effect.

Change-Id: Ie10dcc9bd3a0323a7db9336097573e53463b96d0
diff --git a/hostsidetests/monkey/test-apps/CtsMonkeyApp2/AndroidManifest.xml b/hostsidetests/monkey/test-apps/CtsMonkeyApp2/AndroidManifest.xml
index 34bca75..d08e231 100644
--- a/hostsidetests/monkey/test-apps/CtsMonkeyApp2/AndroidManifest.xml
+++ b/hostsidetests/monkey/test-apps/CtsMonkeyApp2/AndroidManifest.xml
@@ -16,7 +16,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="com.android.cts.monkey2">
 
-    <application>
+    <application android:theme="@android:style/Theme.NoTitleBar.Fullscreen">
 
         <activity android:name=".ChimpActivity">
             <intent-filter>