Suppress tests in ListManagedCursorTest.

These tests are flaky.

Bug: 23811652
Change-Id: I6b61cebab9517393b6dc0a315e1589739ea50fb8
diff --git a/core/tests/coretests/src/android/widget/listview/ListManagedCursorTest.java b/core/tests/coretests/src/android/widget/listview/ListManagedCursorTest.java
index 7938cba..06d169f 100644
--- a/core/tests/coretests/src/android/widget/listview/ListManagedCursorTest.java
+++ b/core/tests/coretests/src/android/widget/listview/ListManagedCursorTest.java
@@ -21,6 +21,7 @@
 import android.test.FlakyTest;
 import android.test.suitebuilder.annotation.LargeTest;
 import android.test.suitebuilder.annotation.MediumTest;
+import android.test.suitebuilder.annotation.Suppress;
 import android.view.KeyEvent;
 import android.widget.ListView;
 import android.test.TouchUtils;
@@ -73,6 +74,7 @@
      * Scroll the list using touch, launch new activity, hit back, make sure we're still scrolled.
      */
     @LargeTest
+    @Suppress  // Flaky
     public void testTouchScrolling() {
         Instrumentation inst = getInstrumentation();
         
@@ -91,6 +93,7 @@
      * we're still scrolled.
      */
     @LargeTest
+    @Suppress  // Flaky
     public void testKeyScrollingToTouchMode() {
         Instrumentation inst = getInstrumentation();