Mark NavigateTest@testNavigateMany() as flaky

chrome/android/javatests/src/org/chromium/chrome/browser/NavigateTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/NavigateTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/NavigateTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/NavigateTest.java
index c47b6496b10157147d6cbad73b6bb74c21f90280..4dfa628ba927f27d751a2fe70a77e9e7255f853e 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/NavigateTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/NavigateTest.java
@@ -6,6 +6,7 @@ package org.chromium.chrome.browser;
 
 import static org.chromium.base.test.util.Restriction.RESTRICTION_TYPE_TABLET;
 
+import android.test.FlakyTest;
 import android.test.suitebuilder.annotation.MediumTest;
 import android.test.suitebuilder.annotation.Smoke;
 import android.text.TextUtils;
@@ -147,9 +148,11 @@ public class NavigateTest extends ChromeTabbedActivityTestBase {
         assertEquals(expectedLocation(url), result);
     }
 
-    @Restriction(RESTRICTION_TYPE_TABLET)
-    @MediumTest
-    @Feature({"Navigation"})
+//    @Restriction(RESTRICTION_TYPE_TABLET)
+//    @MediumTest
+//    @Feature({"Navigation"})
+//    crbug.com/516018
+    @FlakyTest
     public void testNavigateMany() throws InterruptedException {
         final String[] urls = {
                 TestHttpServerClient.getUrl("chrome/test/data/android/navigate/one.html"),