Fix some javascript things [skip ci]

public/js/ff/accounts/show.js

@@ -70,6 +70,7 @@ function sortStop(event, ui) {
         // animate something with color:
         current.animate({backgroundColor: "#d9534f"}, 200, function () {
             $(this).animate({backgroundColor: originalBG}, 200);
+            return undefined;
         });
 
         return false;

public/js/ff/budgets/index.js

@@ -72,7 +72,7 @@ function updateBudgetedAmounts(e) {
         drawBudgetedBar();
 
         // send a post to Firefly to update the amount:
-        $.post('budgets/amount/' + id, {amount: value, _token: token}).done(function (data) {
+        $.post('budgets/amount/' + id, {amount: value}).done(function (data) {
             // update the link if relevant:
             if (data.repetition > 0) {
                 $('.budget-link[data-id="' + id + '"]').attr('href', 'budgets/show/' + id + '/' + data.repetition);

public/js/ff/categories/show.js

@@ -8,6 +8,8 @@
  * See the LICENSE file for details.
  */
 
+/** global: all, current, specific */
+
 $(function () {
     "use strict";
     columnChart(all, 'all');