Update AdminLTE

- from 2.4.5 to 2.4.18 (cannot detect any issues)
- set default scancycle for Apple Devices to 1

front/lib/AdminLTE/bower_components/seiyria-bootstrap-slider/test/specs/offMethodSpec.js

@@ -0,0 +1,33 @@
+//--------------------------------------------------
+//--------------------------------------------------
+//-- Removes attached function from slider event  --
+//--------------------------------------------------
+//--------------------------------------------------
+
+
+
+describe("'off()' test", function() {
+    var testSlider, eventHandlerTriggered, mouse;
+
+    var onStart = function(){
+        eventHandlerTriggered = true;
+    };
+
+
+    beforeEach(function() {
+        eventHandlerTriggered = false;
+        mouse = document.createEvent('MouseEvents');
+    });
+
+
+    it("should properly unbind an event listener", function() {
+        testSlider = $("#testSlider1").slider();
+
+        testSlider.on('slideStart', onStart);
+        testSlider.off('slideStart', onStart);
+
+        testSlider.data('slider')._mousedown(mouse);
+
+        expect(eventHandlerTriggered).not.toBeTruthy();
+    });
+});