trends_updated and geo are in the sounds tutorial

src/extra/SoundsTutorial/soundsTutorial_constants.py

@@ -7,6 +7,7 @@ actions = [  ("audio", _(u"The tweet may contain a playable audio")),
     ("error", _(u"A bug has happened")),
   ("favourite", _(u"You've added a tweet to your favourites")),
   ("favourites_timeline_updated", _(u"Someone's favourites have been updated")),
+  ("geo",   _(u"The tweet has coordinates to determine its location")),
 ("limit", _(u"There are no more tweets to read")),
     ("list_tweet", _(u"A list has a new tweet")),
     ("max_length", _(u"You can't add any more characters on the tweet")),
@@ -18,6 +19,7 @@ actions = [  ("audio", _(u"The tweet may contain a playable audio")),
     ("search_updated", _(u"A search has been updated")),
     ("tweet_received", _(u"There's a new tweet in the main buffer")),
     ("tweet_send", _(u"You've sent a tweet")),
+    ("trends_updated", _(u"A trending topic buffer has been updated")),
     ("tweet_timeline", _(u"There's a new tweet in a timeline")),
     ("update_followers", _(u"You have a new follower")),
     ("volume_changed", _(u"You've turned the volume up or down"))]