Update to newer Android Lint and suppress new Lint errors

chrome/android/java/src/org/chromium/chrome/browser/crash/MinidumpUploadRetry.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.crash;
 
+import android.annotation.SuppressLint;
 import android.content.Context;
 import android.os.Handler;
 
 import org.chromium.base.NonThreadSafe;
 import org.chromium.base.annotations.SuppressFBWarnings;
 import org.chromium.components.minidump_uploader.util.CrashReportingPermissionManager;
 import org.chromium.net.ConnectionType;
 import org.chromium.net.NetworkChangeNotifier;
 
 /**
  * This class listens to network changes and determine when it would good to
  * retry uploading minidumps.
  */
 class MinidumpUploadRetry implements NetworkChangeNotifier.ConnectionTypeObserver {
     private final Context mContext;
     private final CrashReportingPermissionManager mPermissionManager;
+    // TODO(crbug.com/635567): Fix this properly.

[Ted C, 2017/04/27 19:02:47]

remove

[F, 2017/04/28 18:25:14]

Done.

+    @SuppressLint("StaticFieldLeak")
     private static MinidumpUploadRetry sSingleton;
 
     private static class Scheduler implements Runnable {
         private static NonThreadSafe sThreadCheck;
         private final Context mContext;
         private final CrashReportingPermissionManager mPermissionManager;
 
         private Scheduler(Context context, CrashReportingPermissionManager permissionManager) {
             this.mContext = context;
             mPermissionManager = permissionManager;
@@ skipping 39 matching lines @@
             return;
         }
         if (!mPermissionManager.isNetworkAvailableForCrashUploads()) {
             return;
         }
         MinidumpUploadService.tryUploadAllCrashDumps();
         NetworkChangeNotifier.removeConnectionTypeObserver(this);
         sSingleton = null;
     }
 }