Get rid of unqualified std:: types.

webrtc/modules/remote_bitrate_estimator/test/bwe_test.cc

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 118 matching lines @@
     case kReceiver:
       receivers_.push_back(static_cast<PacketReceiver*>(processor));
       break;
     case kRegular:
       break;
   }
   processors_.push_back(PacketProcessorRunner(processor));
 }
 
 void Link::RemovePacketProcessor(PacketProcessor* processor) {
-  for (vector<PacketProcessorRunner>::iterator it = processors_.begin();
+  for (std::vector<PacketProcessorRunner>::iterator it = processors_.begin();
        it != processors_.end(); ++it) {
     if (it->RunsProcessor(processor)) {
       processors_.erase(it);
       return;
     }
   }
   assert(false);
 }
 
 // Ownership of the created packets is handed over to the caller.
@@ skipping 824 matching lines @@
     tcp_starting_times_ms.push_back(
         static_cast<int64_t>(random.Exponential(1.0f / kMeanMs)));
   }
 
   return tcp_starting_times_ms;
 }
 
 }  // namespace bwe
 }  // namespace testing
 }  // namespace webrtc