Removes Nexus 5 from AEC and NS blacklists

webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java

Index: webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java
diff --git a/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java b/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java
index 45f564a4dd849491eb43a2bbb3af90e1a5361b6c..0ea8b12974410d8ac1f30ba5ca4f75a8d4f11728 100644
--- a/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java
+++ b/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java
@@ -40,7 +40,6 @@ public final class WebRtcAudioUtils {
   // bad and where it makes sense to avoid using it and instead rely on the
   // native WebRTC version instead. The device name is given by Build.MODEL.
   private static final String[] BLACKLISTED_AEC_MODELS = new String[] {
-      "Nexus 5",
       "D6503",      // Sony Xperia Z2 D6503
       "ONE A2005",  // OnePlus 2
   };
@@ -51,7 +50,6 @@ public final class WebRtcAudioUtils {
   private static final String[] BLACKLISTED_NS_MODELS = new String[] {
       "Nexus 10",
       "Nexus 9",
-      "Nexus 5",
       "ONE A2005",  // OnePlus 2
   };