function save_vars()
 {
     if (!update_option('blogger_importer_connector', $this)) {
             Blogger_Import::_log('Error saving connection');
             Blogger_Import::_log(var_export(get_object_vars($this),true));
     };     
     return !empty($vars);  
 }
 function save_vars()
 {
     $vars = get_object_vars($this);
     //http://core.trac.wordpress.org/ticket/13480
     //Calling update options multiple times in a page (or ajax call) means that the cache kicks in and does not save to DB??
   
     //Store each blog it it's own setting so that we retrieve and save less data each time it updates the stats
     if (!update_option('blogger_importer_blog_'.$this->ID, $vars)) {
             Blogger_Import::_log('Error saving blogger status');
             Blogger_Import::_log(var_export(get_object_vars($this),true));
     };
     
     return !empty($vars);  
 }