Revert "allow 0 for ISINT"

Florian Schaal

2016-01-10 0cd87e682012f224e2b74531190bb983fdcbb430

 interface/web/themes/default/assets/javascripts/responsive.js

@@ -1,4 +1,4 @@
function loadPushyMenu() {
ISPConfig.loadPushyMenu = function() {
  // Off-Canvas Menü
  var $mainNavigation = $('#main-navigation');
  var $subNavigation = $('#sidebar');