Kanban translation

customize.dist/translations/messages.js

@@ -1047,7 +1047,7 @@ define(function () {
 
     out.help.kanban = {
         add: 'Add new boards using the <span class="fa fa-plus"></span> button in the top-right corner',
-        task: 'Move the items by dragging and dropping them from a board to another',
+        task: 'Move items by dragging and dropping them from one board to another',
         color: 'Change the colors by clicking on the colored part next to the board titles',
     };