Replace deprecated Android java test annotations

chrome/android/javatests/src/org/chromium/chrome/browser/tab/SadTabTest.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chrome.browser.tab;
 
-import android.test.suitebuilder.annotation.SmallTest;
+import android.support.test.filters.SmallTest;
 import android.widget.Button;
 
 import org.chromium.base.ThreadUtils;
 import org.chromium.base.test.util.Feature;
 import org.chromium.base.test.util.RetryOnFailure;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ChromeActivity;
 import org.chromium.chrome.test.ChromeActivityTestCaseBase;
 
 /**
@@ skipping 102 matching lines @@
      * @param tab The tab that needs to contain a SadTabView.
      * @return Returns the button that is on the SadTabView, null if SadTabView.
      *         doesn't exist.
      */
     private Button getSadTabButton(Tab tab) {
         return (Button) tab.getContentViewCore().getContainerView()
                 .findViewById(R.id.sad_tab_reload_button);
     }
 
 }