Jquery tweet user list stopped workign
===

I have the following code I was using to display a list of tweets from select users. Today it stopped showing tweets for the user list and from any tweet using the query I set in the parameters. Has there been an update to Twitter API that I am not aware of?

     jQuery(function($){
            $(".tweet").tweet({
            username:['user1','user2','user3'
    
    
    ],
              page: 1,
              avatar_size: 32,
              count: 9000,
    	      query:"@mysearchterm OR #mysearchterm",
    		
    		 
              loading_text: "loading ..."
            }).bind("loaded", function() {
              var ul = $(this).find(".tweet_list");
              var ticker = function() {
                setTimeout(function() {
                  ul.find('li:first').fadeIn("fast").animate( {marginTop: '70px'}, 500, function() {
                    $(this).detach().hide().appendTo(ul).fadeIn("fast").removeAttr('style');
                  });
                  ticker();
                }, 5500);
              };
              ticker();
            });
          });
    });