anchor.diff:      enableChangeShowDateLink();
     }
   
  -  function dateChangeErrorHandler( data ) {
  +  function dateChangeErrorHandler( data, textStatus, errorThrown ) {
  +    console.log( data );
  +    console.log( textStatus );
  +    console.log( errorThrown );
       switch ( JSON.parse( data.responseText ).errors[0] ) {
         case "occupied":
           alert( "Error: Another game already exists at the given date.\n\n" +
  
positive.code:       data: { "oldDate": currentGame.show_date,
                "newDate": $changeShowDateValue.val() },
        success: function( data ) { afterDateChangeHandler( data ) },
        error: function( data ) { dateChangeErrorHandler( data ) },
        dataType: "json"
      });
    });
  
negative.code:         populateBoard();
        },
        error: function() {
          alert("Could not retrieve game. Please try again later.\n" +
                "If this persists, please let me know: " +
                "<%= ENV['SUPPORT_ADDRESS'] %>");
        },
  