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/ion.rangeSlider/less/_base.less

@@ -0,0 +1,145 @@
+@import (reference) "_mixins";
+
+.irs {
+    .pos-r();
+    -webkit-touch-callout: none;
+    .no-click();
+    font-size: 12px;
+    font-family: Arial, sans-serif;
+
+    &-line {
+        .pos-r();
+        overflow: hidden;
+        outline: none !important;
+    }
+
+    &-bar {
+        .pos-a();
+        left: 0;
+        width: 0;
+    }
+
+    &-shadow {
+        position: absolute;
+        display: none;
+        left: 0;
+        width: 0;
+    }
+
+    &-handle {
+        .pos-a();
+        box-sizing: border-box;
+        cursor: default;
+        z-index: 1;
+
+        &.single,
+        &.from,
+        &.to {}
+
+        &.type_last {
+            z-index: 2;
+        }
+    }
+
+    &-min,
+    &-max {
+        .pos-a();
+        cursor: default;
+    }
+
+    &-min {
+        left: 0;
+    }
+
+    &-max {
+        right: 0;
+    }
+
+    &-from,
+    &-to,
+    &-single {
+        .pos-a();
+        top: 0;
+        left: 0;
+        cursor: default;
+        white-space: nowrap;
+    }
+
+    &-grid {
+        position: absolute;
+        display: none;
+        bottom: 0;
+        left: 0;
+        width: 100%;
+        height: 20px;
+
+        .irs-with-grid & {
+            display: block;
+        }
+
+        &-pol {
+            position: absolute;
+            top: 0;
+            left: 0;
+            width: 1px;
+            height: 8px;
+            background: #000;
+
+            &.small {
+                height: 4px;
+            }
+        }
+
+        &-text {
+            position: absolute;
+            bottom: 0;
+            left: 0;
+            white-space: nowrap;
+            text-align: center;
+            font-size: 9px;
+            line-height: 9px;
+            padding: 0 3px;
+            color: #000;
+        }
+    }
+
+    &-disable-mask {
+        .pos-a();
+        top: 0;
+        left: -1%;
+        width: 102%;
+        height: 100%;
+        cursor: default;
+        background: rgba(0,0,0,0.0);
+        z-index: 2;
+
+        .lt-ie9 & {
+            background: #000;
+            filter: alpha(opacity=0);
+            cursor: not-allowed;
+        }
+    }
+
+    &-disabled {
+        opacity: 0.4;
+    }
+
+    &-hidden-input {
+        position: absolute !important;
+        display: block !important;
+        top: 0 !important;
+        left: 0 !important;
+        width: 0 !important;
+        height: 0 !important;
+        font-size: 0 !important;
+        line-height: 0 !important;
+        padding: 0 !important;
+        margin: 0 !important;
+        overflow: hidden;
+        outline: none !important;
+        z-index: -9999 !important;
+        background: none !important;
+        border-style: solid !important;
+        border-color: transparent !important;
+    }
+}