Adding henrik.lundin to two WATCHLISTS

TBR=tina.legrand@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/55569004

Cr-Commit-Position: refs/heads/master@{#9374}
diff --git a/WATCHLISTS b/WATCHLISTS
index 79e2823..6c61b0d 100644
--- a/WATCHLISTS
+++ b/WATCHLISTS
@@ -103,7 +103,8 @@
                      'perkj@webrtc.org',
                      'stefan@webrtc.org',
                      'yujie.mao@webrtc.org'],
-    'voice_engine': ['henrika@webrtc.org'],
+    'voice_engine': ['henrika@webrtc.org',
+                     'henrik.lundin@webrtc.org'],
     'video_capture': ['mflodman@webrtc.org',
                       'perkj@webrtc.org'],
     'video_render': ['mflodman@webrtc.org',
@@ -116,7 +117,8 @@
     'audio_processing': ['aluebs@webrtc.org',
                          'andrew@webrtc.org',
                          'bjornv@webrtc.org',
-                         'kwiberg@webrtc.org'],
+                         'kwiberg@webrtc.org',
+                         'henrik.lundin@webrtc.org'],
     'video_coding': ['stefan@webrtc.org',
                      'mflodman@webrtc.org'],
     'video_processing': ['stefan@webrtc.org'],