Whitespace and deadcode nitpick

airtime_mvc/application/models/Library.php

@@ -33,4 +33,18 @@ class Application_Model_Library
         }
     }
 
+    public static function getPlaylistNames()
+    {
+        $playlistNames = array(NULL  => _("None"));
+
+        $playlists = CcPlaylistQuery::create()
+            ->setFormatter(ModelCriteria::FORMAT_ON_DEMAND)
+            ->find();
+
+        foreach ($playlists as $playlist) {
+            $playlistNames[$playlist->getDbId()] = $playlist->getDbName();
+        }
+
+        return $playlistNames;
+    }
 }

airtime_mvc/application/models/Show.php

@@ -129,7 +129,6 @@ class Application_Model_Show
         return $this->_showId;
     }
 
-    
     public function getHasAutoPlaylist()
     {
         $show = CcShowQuery::create()->findPK($this->_showId);
@@ -156,7 +155,6 @@ class Application_Model_Show
         $show->setDbAutoPlaylistId($playlistid);
     }
 
-    
     public function getHosts()
     {
         $sql = <<<SQL

airtime_mvc/application/models/ShowInstance.php

@@ -169,16 +169,11 @@ SQL;
             ->save();
     }
 
-
     public function updateScheduledTime()
     {
         $con = Propel::getConnection(CcShowInstancesPeer::DATABASE_NAME);
         $this->_showInstance->updateDbTimeFilled($con);
     }
-    
-    
-    
-    
 
     public function isDeleted()
     {