Fix Travis errors

I was over zealous on the brackets for formatting

beets/autotag/match.py

@@ -377,7 +377,7 @@ def tag_album(items, search_artist=None, search_album=None,
     likelies, consensus = current_metadata(items)
     cur_artist = likelies['artist']
     cur_album = likelies['album']
-    log.debug(u'Tagging {0} - {1}'.format((cur_artist, cur_album)))
+    log.debug(u'Tagging {0} - {1}'.format(cur_artist, cur_album))
 
     # The output result (distance, AlbumInfo) tuples (keyed by MB album
     # ID).

beets/importer.py

@@ -636,12 +636,12 @@ class ImportTask(object):
             self.replaced_items[item] = dup_items
             for dup_item in dup_items:
                 log.debug(u'replacing item {0}: {1}'
-                          .format((dup_item.id,
-                                   displayable_path(item.path))))
+                          .format(dup_item.id,
+                                  displayable_path(item.path)))
                 dup_item.remove()
         log.debug(u'{0} of {1} items replaced'
-                  .format((len(self.replaced_items),
-                           len(self.imported_items()))))
+                  .format(len(self.replaced_items),
+                          len(self.imported_items())))
 
     def choose_match(self, session):
         """Ask the session which match should apply and apply it.
@@ -1040,7 +1040,7 @@ def query_tasks(session):
         # Search for albums.
         for album in session.lib.albums(session.query):
             log.debug(u'yielding album {0}: {1} - {2}'
-                      .format((album.id, album.albumartist, album.album)))
+                      .format(album.id, album.albumartist, album.album))
             items = list(album.items())
 
             # Clear IDs from re-tagged items so they appear "fresh" when

beetsplug/lyrics.py

@@ -515,7 +515,7 @@ class LyricsPlugin(BeetsPlugin):
         # Skip if the item already has lyrics.
         if not force and item.lyrics:
             log.log(loglevel, u'lyrics already present: {0} - {1}'
-                    .format((item.artist, item.title)))
+                    .format(item.artist, item.title))
             return
 
         lyrics = None