fix direction of carret

js/components/ascribe_table/table_header_item_carret.js

@@ -9,9 +9,9 @@ let TableHeaderItemCarret = React.createClass({
         let carretDirection = 'glyphicon-triangle-';
 
         if(this.props.orderAsc) {
-            carretDirection += 'top';
-        } else {
             carretDirection += 'bottom';
+        } else {
+            carretDirection += 'top';
         }
 
         return (

js/models/table_column_model.js

@@ -6,7 +6,6 @@ class TableColumnItem {
         this.rowWidth = rowWidth;
         this.canBeOrdered = canBeOrdered;
     }
-
 }
 
 export default TableColumnItem;