Adding handler for speaker device.

Change-Id: Iff9ae5edc586e6f7e4820e825cc1d0d6ee2202eb
Reviewed-on: https://weave-review.googlesource.com/1471
Reviewed-by: Vitaly Buka <vitalybuka@google.com>
diff --git a/examples/daemon/examples.gyp b/examples/daemon/examples.gyp
index 8fee90d..2b497a5 100644
--- a/examples/daemon/examples.gyp
+++ b/examples/daemon/examples.gyp
@@ -7,7 +7,8 @@
         'sample/daemon.gyp:weave_daemon_sample',
         'light/daemon.gyp:weave_daemon_light',
         'lock/daemon.gyp:weave_daemon_lock',
-        'ledflasher/daemon.gyp:weave_daemon_ledflasher'
+        'ledflasher/daemon.gyp:weave_daemon_ledflasher',
+        'speaker/daemon.gyp:weave_daemon_speaker'
       ]
     }
   ]