asset cleanup

modules/Installer/Resources/views/app.blade.php

@@ -72,9 +72,7 @@
 
 {{--<script src="https://cdn.rawgit.com/google/code-prettify/master/loader/run_prettify.js"></script>--}}
 
-<script src="{{ public_asset('/assets/system/js/installer-vendor.js') }}" type="text/javascript"></script>
+<script src="{{ public_asset('/assets/installer/js/vendor.js') }}" type="text/javascript"></script>
-{{--<script src="/assets/frontend/js/core/bootstrap.min.js" type="text/javascript"></script>--}}
-{{--<script src="/assets/frontend/js/now-ui-kit.js" type="text/javascript"></script>--}}
 <script src="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/highlight.min.js"></script>
 
 <script>

public/assets/admin/js/vendor.js

@@ -17084,10 +17084,6 @@
 }.call(this));
 
 //! moment.js
-//! version : 2.20.1
-//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
-//! license : MIT
-//! momentjs.com
 
 ;(function (global, factory) {
     typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
@@ -17746,7 +17742,6 @@ var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123
 // includes scottish gaelic two word and hyphenated months
 var matchWord = /[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i;
 
-
 var regexes = {};
 
 function addRegexToken (token, regex, strictRegex) {
@@ -18859,10 +18854,6 @@ function localeMeridiem (hours, minutes, isLower) {
 // this rule.
 var getSetHour = makeGetSet('Hours', true);
 
-// months
-// week
-// weekdays
-// meridiem
 var baseConfig = {
     calendar: defaultCalendar,
     longDateFormat: defaultLongDateFormat,
@@ -18916,7 +18907,7 @@ function chooseLocale(names) {
         }
         i++;
     }
-    return null;
+    return globalLocale;
 }
 
 function loadLocale(name) {
@@ -18951,6 +18942,12 @@ function getSetGlobalLocale (key, values) {
             // moment.duration._locale = moment._locale = data;
             globalLocale = data;
         }
+        else {
+            if ((typeof console !==  'undefined') && console.warn) {
+                //warn user if arguments are passed but the locale could not be set
+                console.warn('Locale ' + key +  ' not found. Did you forget to load it?');
+            }
+        }
     }
 
     return globalLocale._abbr;
@@ -18958,7 +18955,7 @@ function getSetGlobalLocale (key, values) {
 
 function defineLocale (name, config) {
     if (config !== null) {
-        var parentConfig = baseConfig;
+        var locale, parentConfig = baseConfig;
         config.abbr = name;
         if (locales[name] != null) {
             deprecateSimple('defineLocaleOverride',
@@ -18971,14 +18968,19 @@ function defineLocale (name, config) {
             if (locales[config.parentLocale] != null) {
                 parentConfig = locales[config.parentLocale]._config;
             } else {
-                if (!localeFamilies[config.parentLocale]) {
+                locale = loadLocale(config.parentLocale);
-                    localeFamilies[config.parentLocale] = [];
+                if (locale != null) {
+                    parentConfig = locale._config;
+                } else {
+                    if (!localeFamilies[config.parentLocale]) {
+                        localeFamilies[config.parentLocale] = [];
+                    }
+                    localeFamilies[config.parentLocale].push({
+                        name: name,
+                        config: config
+                    });
+                    return null;
                 }
-                localeFamilies[config.parentLocale].push({
-                    name: name,
-                    config: config
-                });
-                return null;
             }
         }
         locales[name] = new Locale(mergeConfigs(parentConfig, config));
@@ -20326,7 +20328,7 @@ function isSameOrBefore (input, units) {
 function diff (input, units, asFloat) {
     var that,
         zoneDelta,
-        delta, output;
+        output;
 
     if (!this.isValid()) {
         return NaN;
@@ -20399,7 +20401,7 @@ function toISOString(keepOffset) {
         if (utc) {
             return this.toDate().toISOString();
         } else {
-            return new Date(this._d.valueOf()).toISOString().replace('Z', formatMoment(m, 'Z'));
+            return new Date(this.valueOf() + this.utcOffset() * 60 * 1000).toISOString().replace('Z', formatMoment(m, 'Z'));
         }
     }
     return formatMoment(m, utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ');
@@ -20953,48 +20955,26 @@ proto.toString          = toString;
 proto.unix              = unix;
 proto.valueOf           = valueOf;
 proto.creationData      = creationData;
-
-// Year
 proto.year       = getSetYear;
 proto.isLeapYear = getIsLeapYear;
-
-// Week Year
 proto.weekYear    = getSetWeekYear;
 proto.isoWeekYear = getSetISOWeekYear;
-
-// Quarter
 proto.quarter = proto.quarters = getSetQuarter;
-
-// Month
 proto.month       = getSetMonth;
 proto.daysInMonth = getDaysInMonth;
-
-// Week
 proto.week           = proto.weeks        = getSetWeek;
 proto.isoWeek        = proto.isoWeeks     = getSetISOWeek;
 proto.weeksInYear    = getWeeksInYear;
 proto.isoWeeksInYear = getISOWeeksInYear;
-
-// Day
 proto.date       = getSetDayOfMonth;
 proto.day        = proto.days             = getSetDayOfWeek;
 proto.weekday    = getSetLocaleDayOfWeek;
 proto.isoWeekday = getSetISODayOfWeek;
 proto.dayOfYear  = getSetDayOfYear;
-
-// Hour
 proto.hour = proto.hours = getSetHour;
-
-// Minute
 proto.minute = proto.minutes = getSetMinute;
-
-// Second
 proto.second = proto.seconds = getSetSecond;
-
-// Millisecond
 proto.millisecond = proto.milliseconds = getSetMillisecond;
-
-// Offset
 proto.utcOffset            = getSetOffset;
 proto.utc                  = setOffsetToUTC;
 proto.local                = setOffsetToLocal;
@@ -21005,12 +20985,8 @@ proto.isLocal              = isLocal;
 proto.isUtcOffset          = isUtcOffset;
 proto.isUtc                = isUtc;
 proto.isUTC                = isUtc;
-
-// Timezone
 proto.zoneAbbr = getZoneAbbr;
 proto.zoneName = getZoneName;
-
-// Deprecations
 proto.dates  = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
 proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
 proto.years  = deprecate('years accessor is deprecated. Use year instead', getSetYear);
@@ -21041,19 +21017,15 @@ proto$1.relativeTime    = relativeTime;
 proto$1.pastFuture      = pastFuture;
 proto$1.set             = set;
 
-// Month
 proto$1.months            =        localeMonths;
 proto$1.monthsShort       =        localeMonthsShort;
 proto$1.monthsParse       =        localeMonthsParse;
 proto$1.monthsRegex       = monthsRegex;
 proto$1.monthsShortRegex  = monthsShortRegex;
-
-// Week
 proto$1.week = localeWeek;
 proto$1.firstDayOfYear = localeFirstDayOfYear;
 proto$1.firstDayOfWeek = localeFirstDayOfWeek;
 
-// Day of Week
 proto$1.weekdays       =        localeWeekdays;
 proto$1.weekdaysMin    =        localeWeekdaysMin;
 proto$1.weekdaysShort  =        localeWeekdaysShort;
@@ -21063,7 +21035,6 @@ proto$1.weekdaysRegex       =        weekdaysRegex;
 proto$1.weekdaysShortRegex  =        weekdaysShortRegex;
 proto$1.weekdaysMinRegex    =        weekdaysMinRegex;
 
-// Hours
 proto$1.isPM = localeIsPM;
 proto$1.meridiem = localeMeridiem;
 
@@ -21170,6 +21141,7 @@ getSetGlobalLocale('en', {
 });
 
 // Side effect imports
+
 hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', getSetGlobalLocale);
 hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', getLocale);
 
@@ -21545,7 +21517,6 @@ proto$2.toJSON         = toISOString$1;
 proto$2.locale         = locale;
 proto$2.localeData     = localeData;
 
-// Deprecations
 proto$2.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', toISOString$1);
 proto$2.lang = lang;
 
@@ -21570,7 +21541,7 @@ addParseToken('x', function (input, array, config) {
 // Side effect imports
 
 
-hooks.version = '2.20.1';
+hooks.version = '2.21.0';
 
 setHookCallback(createLocal);
 
@@ -25858,7 +25829,7 @@ if (typeof jQuery === 'undefined') {
 
 /**!
  * @fileOverview Kickass library to create and place poppers near their reference elements.
- * @version 1.13.0
+ * @version 1.14.0
  * @license
  * Copyright (c) 2016 Federico Zivolo and contributors
  *
@@ -26006,13 +25977,48 @@ function getScrollParent(element) {
       overflowX = _getStyleComputedProp.overflowX,
       overflowY = _getStyleComputedProp.overflowY;
 
-  if (/(auto|scroll)/.test(overflow + overflowY + overflowX)) {
+  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
     return element;
   }
 
   return getScrollParent(getParentNode(element));
 }
 
+/**
+ * Tells if you are running Internet Explorer
+ * @method
+ * @memberof Popper.Utils
+ * @argument {number} version to check
+ * @returns {Boolean} isIE
+ */
+var cache = {};
+
+var isIE = function () {
+  var version = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'all';
+
+  version = version.toString();
+  if (cache.hasOwnProperty(version)) {
+    return cache[version];
+  }
+  switch (version) {
+    case '11':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1;
+      break;
+    case '10':
+      cache[version] = navigator.appVersion.indexOf('MSIE 10') !== -1;
+      break;
+    case 'all':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1 || navigator.userAgent.indexOf('MSIE') !== -1;
+      break;
+  }
+
+  //Set IE
+  cache.all = cache.all || Object.keys(cache).some(function (key) {
+    return cache[key];
+  });
+  return cache[version];
+};
+
 /**
  * Returns the offset parent of the given element
  * @method
@@ -26021,16 +26027,23 @@ function getScrollParent(element) {
  * @returns {Element} offset parent
  */
 function getOffsetParent(element) {
+  if (!element) {
+    return document.documentElement;
+  }
+
+  var noOffsetParent = isIE(10) ? document.body : null;
+
   // NOTE: 1 DOM access here
-  var offsetParent = element && element.offsetParent;
+  var offsetParent = element.offsetParent;
+  // Skip hidden elements which don't have an offsetParent
+  while (offsetParent === noOffsetParent && element.nextElementSibling) {
+    offsetParent = (element = element.nextElementSibling).offsetParent;
+  }
+
   var nodeName = offsetParent && offsetParent.nodeName;
 
   if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
-    if (element) {
+    return element ? element.ownerDocument.documentElement : document.documentElement;
-      return element.ownerDocument.documentElement;
-    }
-
-    return document.documentElement;
   }
 
   // .offsetParent will return the closest TD or TABLE in case
@@ -26172,29 +26185,14 @@ function getBordersSize(styles, axis) {
   return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
 }
 
-/**
- * Tells if you are running Internet Explorer 10
- * @method
- * @memberof Popper.Utils
- * @returns {Boolean} isIE10
- */
-var isIE10 = undefined;
-
-var isIE10$1 = function () {
-  if (isIE10 === undefined) {
-    isIE10 = navigator.appVersion.indexOf('MSIE 10') !== -1;
-  }
-  return isIE10;
-};
-
 function getSize(axis, body, html, computedStyle) {
-  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE10$1() ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
+  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
 }
 
 function getWindowSizes() {
   var body = document.body;
   var html = document.documentElement;
-  var computedStyle = isIE10$1() && getComputedStyle(html);
+  var computedStyle = isIE(10) && getComputedStyle(html);
 
   return {
     height: getSize('Height', body, html, computedStyle),
@@ -26286,8 +26284,8 @@ function getBoundingClientRect(element) {
   // IE10 10 FIX: Please, don't ask, the element isn't
   // considered in DOM in some circumstances...
   // This isn't reproducible in IE10 compatibility mode of IE11
-  if (isIE10$1()) {
+  try {
-    try {
+    if (isIE(10)) {
       rect = element.getBoundingClientRect();
       var scrollTop = getScroll(element, 'top');
       var scrollLeft = getScroll(element, 'left');
@@ -26295,10 +26293,10 @@ function getBoundingClientRect(element) {
       rect.left += scrollLeft;
       rect.bottom += scrollTop;
       rect.right += scrollLeft;
-    } catch (err) {}
+    } else {
-  } else {
+      rect = element.getBoundingClientRect();
-    rect = element.getBoundingClientRect();
+    }
-  }
+  } catch (e) {}
 
   var result = {
     left: rect.left,
@@ -26330,7 +26328,9 @@ function getBoundingClientRect(element) {
 }
 
 function getOffsetRectRelativeToArbitraryNode(children, parent) {
-  var isIE10 = isIE10$1();
+  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+
+  var isIE10 = isIE(10);
   var isHTML = parent.nodeName === 'HTML';
   var childrenRect = getBoundingClientRect(children);
   var parentRect = getBoundingClientRect(parent);
@@ -26340,6 +26340,11 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
   var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
   var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);
 
+  // In cases where the parent is fixed, we must ignore negative scroll in offset calc
+  if (fixedPosition && parent.nodeName === 'HTML') {
+    parentRect.top = Math.max(parentRect.top, 0);
+    parentRect.left = Math.max(parentRect.left, 0);
+  }
   var offsets = getClientRect({
     top: childrenRect.top - parentRect.top - borderTopWidth,
     left: childrenRect.left - parentRect.left - borderLeftWidth,
@@ -26367,7 +26372,7 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
     offsets.marginLeft = marginLeft;
   }
 
-  if (isIE10 ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
+  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
     offsets = includeScroll(offsets, parent);
   }
 
@@ -26375,13 +26380,15 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
 }
 
 function getViewportOffsetRectRelativeToArtbitraryNode(element) {
+  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+
   var html = element.ownerDocument.documentElement;
   var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
   var width = Math.max(html.clientWidth, window.innerWidth || 0);
   var height = Math.max(html.clientHeight, window.innerHeight || 0);
 
-  var scrollTop = getScroll(html);
+  var scrollTop = !excludeScroll ? getScroll(html) : 0;
-  var scrollLeft = getScroll(html, 'left');
+  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
 
   var offset = {
     top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
@@ -26412,6 +26419,26 @@ function isFixed(element) {
   return isFixed(getParentNode(element));
 }
 
+/**
+ * Finds the first parent of an element that has a transformed property defined
+ * @method
+ * @memberof Popper.Utils
+ * @argument {Element} element
+ * @returns {Element} first transformed parent or documentElement
+ */
+
+function getFixedPositionOffsetParent(element) {
+  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
+  if (!element || !element.parentElement || isIE()) {
+    return document.documentElement;
+  }
+  var el = element.parentElement;
+  while (el && getStyleComputedProperty(el, 'transform') === 'none') {
+    el = el.parentElement;
+  }
+  return el || document.documentElement;
+}
+
 /**
  * Computed the boundaries limits and return them
  * @method
@@ -26420,16 +26447,20 @@ function isFixed(element) {
  * @param {HTMLElement} reference
  * @param {number} padding
  * @param {HTMLElement} boundariesElement - Element used to define the boundaries
+ * @param {Boolean} fixedPosition - Is in fixed position mode
  * @returns {Object} Coordinates of the boundaries
  */
 function getBoundaries(popper, reference, padding, boundariesElement) {
+  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
+
   // NOTE: 1 DOM access here
+
   var boundaries = { top: 0, left: 0 };
-  var offsetParent = findCommonOffsetParent(popper, reference);
+  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
 
   // Handle viewport case
   if (boundariesElement === 'viewport') {
-    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent);
+    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
   } else {
     // Handle other cases based on DOM element used as boundaries
     var boundariesNode = void 0;
@@ -26444,7 +26475,7 @@ function getBoundaries(popper, reference, padding, boundariesElement) {
       boundariesNode = boundariesElement;
     }
 
-    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent);
+    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
 
     // In case of HTML, we need a different computation
     if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
@@ -26545,11 +26576,14 @@ function computeAutoPlacement(placement, refRect, popper, reference, boundariesE
  * @param {Object} state
  * @param {Element} popper - the popper element
  * @param {Element} reference - the reference element (the popper will be relative to this)
+ * @param {Element} fixedPosition - is in fixed position mode
  * @returns {Object} An object containing the offsets which will be applied to the popper
  */
 function getReferenceOffsets(state, popper, reference) {
-  var commonOffsetParent = findCommonOffsetParent(popper, reference);
+  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
-  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent);
+
+  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
+  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
 }
 
 /**
@@ -26722,7 +26756,7 @@ function update() {
   };
 
   // compute reference element offsets
-  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference);
+  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);
 
   // compute auto placement, store placement inside the data object,
   // modifiers will be able to edit `placement` if needed
@@ -26732,9 +26766,11 @@ function update() {
   // store the computed placement inside `originalPlacement`
   data.originalPlacement = data.placement;
 
+  data.positionFixed = this.options.positionFixed;
+
   // compute the popper offsets
   data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);
-  data.offsets.popper.position = 'absolute';
+  data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';
 
   // run the modifiers
   data = runModifiers(this.modifiers, data);
@@ -26774,7 +26810,7 @@ function getSupportedPropertyName(property) {
   var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
   var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
 
-  for (var i = 0; i < prefixes.length - 1; i++) {
+  for (var i = 0; i < prefixes.length; i++) {
     var prefix = prefixes[i];
     var toCheck = prefix ? '' + prefix + upperProp : property;
     if (typeof document.body.style[toCheck] !== 'undefined') {
@@ -26795,9 +26831,12 @@ function destroy() {
   // touch DOM only if `applyStyle` modifier is enabled
   if (isModifierEnabled(this.modifiers, 'applyStyle')) {
     this.popper.removeAttribute('x-placement');
-    this.popper.style.left = '';
     this.popper.style.position = '';
     this.popper.style.top = '';
+    this.popper.style.left = '';
+    this.popper.style.right = '';
+    this.popper.style.bottom = '';
+    this.popper.style.willChange = '';
     this.popper.style[getSupportedPropertyName('transform')] = '';
   }
 
@@ -26985,12 +27024,12 @@ function applyStyle(data) {
  * @method
  * @memberof Popper.modifiers
  * @param {HTMLElement} reference - The reference element used to position the popper
- * @param {HTMLElement} popper - The HTML element used as popper.
+ * @param {HTMLElement} popper - The HTML element used as popper
  * @param {Object} options - Popper.js options
  */
 function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
   // compute reference element offsets
-  var referenceOffsets = getReferenceOffsets(state, popper, reference);
+  var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);
 
   // compute auto placement, store placement inside the data object,
   // modifiers will be able to edit `placement` if needed
@@ -27001,7 +27040,7 @@ function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
 
   // Apply `position` to popper before anything else because
   // without the position applied we can't guarantee correct computations
-  setStyles(popper, { position: 'absolute' });
+  setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });
 
   return options;
 }
@@ -27304,7 +27343,7 @@ function flip(data, options) {
     return data;
   }
 
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement);
+  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);
 
   var placement = data.placement.split('-')[0];
   var placementOpposite = getOppositePlacement(placement);
@@ -27596,7 +27635,7 @@ function preventOverflow(data, options) {
     boundariesElement = getOffsetParent(boundariesElement);
   }
 
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement);
+  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);
   options.boundaries = boundaries;
 
   var order = options.priority;
@@ -28093,6 +28132,12 @@ var Defaults = {
    */
   placement: 'bottom',
 
+  /**
+   * Set this to true if you want popper to position it self in 'fixed' mode
+   * @prop {Boolean} positionFixed=false
+   */
+  positionFixed: false,
+
   /**
    * Whether events (resize, scroll) are initially enabled
    * @prop {Boolean} eventsEnabled=true
@@ -28304,7 +28349,7 @@ return Popper;
 
 /**!
  * @fileOverview Kickass library to create and place poppers near their reference elements.
- * @version 1.13.0
+ * @version 1.14.0
  * @license
  * Copyright (c) 2016 Federico Zivolo and contributors
  *
@@ -28390,13 +28435,48 @@ function getScrollParent(element) {
       overflowX = _getStyleComputedProp.overflowX,
       overflowY = _getStyleComputedProp.overflowY;
 
-  if (/(auto|scroll)/.test(overflow + overflowY + overflowX)) {
+  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
     return element;
   }
 
   return getScrollParent(getParentNode(element));
 }
 
+/**
+ * Tells if you are running Internet Explorer
+ * @method
+ * @memberof Popper.Utils
+ * @argument {number} version to check
+ * @returns {Boolean} isIE
+ */
+var cache = {};
+
+var isIE = function () {
+  var version = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'all';
+
+  version = version.toString();
+  if (cache.hasOwnProperty(version)) {
+    return cache[version];
+  }
+  switch (version) {
+    case '11':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1;
+      break;
+    case '10':
+      cache[version] = navigator.appVersion.indexOf('MSIE 10') !== -1;
+      break;
+    case 'all':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1 || navigator.userAgent.indexOf('MSIE') !== -1;
+      break;
+  }
+
+  //Set IE
+  cache.all = cache.all || Object.keys(cache).some(function (key) {
+    return cache[key];
+  });
+  return cache[version];
+};
+
 /**
  * Returns the offset parent of the given element
  * @method
@@ -28405,16 +28485,23 @@ function getScrollParent(element) {
  * @returns {Element} offset parent
  */
 function getOffsetParent(element) {
+  if (!element) {
+    return document.documentElement;
+  }
+
+  var noOffsetParent = isIE(10) ? document.body : null;
+
   // NOTE: 1 DOM access here
-  var offsetParent = element && element.offsetParent;
+  var offsetParent = element.offsetParent;
+  // Skip hidden elements which don't have an offsetParent
+  while (offsetParent === noOffsetParent && element.nextElementSibling) {
+    offsetParent = (element = element.nextElementSibling).offsetParent;
+  }
+
   var nodeName = offsetParent && offsetParent.nodeName;
 
   if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
-    if (element) {
+    return element ? element.ownerDocument.documentElement : document.documentElement;
-      return element.ownerDocument.documentElement;
-    }
-
-    return document.documentElement;
   }
 
   // .offsetParent will return the closest TD or TABLE in case
@@ -28556,29 +28643,14 @@ function getBordersSize(styles, axis) {
   return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
 }
 
-/**
- * Tells if you are running Internet Explorer 10
- * @method
- * @memberof Popper.Utils
- * @returns {Boolean} isIE10
- */
-var isIE10 = undefined;
-
-var isIE10$1 = function () {
-  if (isIE10 === undefined) {
-    isIE10 = navigator.appVersion.indexOf('MSIE 10') !== -1;
-  }
-  return isIE10;
-};
-
 function getSize(axis, body, html, computedStyle) {
-  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE10$1() ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
+  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
 }
 
 function getWindowSizes() {
   var body = document.body;
   var html = document.documentElement;
-  var computedStyle = isIE10$1() && getComputedStyle(html);
+  var computedStyle = isIE(10) && getComputedStyle(html);
 
   return {
     height: getSize('Height', body, html, computedStyle),
@@ -28627,8 +28699,8 @@ function getBoundingClientRect(element) {
   // IE10 10 FIX: Please, don't ask, the element isn't
   // considered in DOM in some circumstances...
   // This isn't reproducible in IE10 compatibility mode of IE11
-  if (isIE10$1()) {
+  try {
-    try {
+    if (isIE(10)) {
       rect = element.getBoundingClientRect();
       var scrollTop = getScroll(element, 'top');
       var scrollLeft = getScroll(element, 'left');
@@ -28636,10 +28708,10 @@ function getBoundingClientRect(element) {
       rect.left += scrollLeft;
       rect.bottom += scrollTop;
       rect.right += scrollLeft;
-    } catch (err) {}
+    } else {
-  } else {
+      rect = element.getBoundingClientRect();
-    rect = element.getBoundingClientRect();
+    }
-  }
+  } catch (e) {}
 
   var result = {
     left: rect.left,
@@ -28671,7 +28743,9 @@ function getBoundingClientRect(element) {
 }
 
 function getOffsetRectRelativeToArbitraryNode(children, parent) {
-  var isIE10 = isIE10$1();
+  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+
+  var isIE10 = isIE(10);
   var isHTML = parent.nodeName === 'HTML';
   var childrenRect = getBoundingClientRect(children);
   var parentRect = getBoundingClientRect(parent);
@@ -28681,6 +28755,11 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
   var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
   var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);
 
+  // In cases where the parent is fixed, we must ignore negative scroll in offset calc
+  if (fixedPosition && parent.nodeName === 'HTML') {
+    parentRect.top = Math.max(parentRect.top, 0);
+    parentRect.left = Math.max(parentRect.left, 0);
+  }
   var offsets = getClientRect({
     top: childrenRect.top - parentRect.top - borderTopWidth,
     left: childrenRect.left - parentRect.left - borderLeftWidth,
@@ -28708,7 +28787,7 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
     offsets.marginLeft = marginLeft;
   }
 
-  if (isIE10 ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
+  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
     offsets = includeScroll(offsets, parent);
   }
 
@@ -28716,13 +28795,15 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
 }
 
 function getViewportOffsetRectRelativeToArtbitraryNode(element) {
+  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+
   var html = element.ownerDocument.documentElement;
   var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
   var width = Math.max(html.clientWidth, window.innerWidth || 0);
   var height = Math.max(html.clientHeight, window.innerHeight || 0);
 
-  var scrollTop = getScroll(html);
+  var scrollTop = !excludeScroll ? getScroll(html) : 0;
-  var scrollLeft = getScroll(html, 'left');
+  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
 
   var offset = {
     top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
@@ -28753,6 +28834,26 @@ function isFixed(element) {
   return isFixed(getParentNode(element));
 }
 
+/**
+ * Finds the first parent of an element that has a transformed property defined
+ * @method
+ * @memberof Popper.Utils
+ * @argument {Element} element
+ * @returns {Element} first transformed parent or documentElement
+ */
+
+function getFixedPositionOffsetParent(element) {
+  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
+  if (!element || !element.parentElement || isIE()) {
+    return document.documentElement;
+  }
+  var el = element.parentElement;
+  while (el && getStyleComputedProperty(el, 'transform') === 'none') {
+    el = el.parentElement;
+  }
+  return el || document.documentElement;
+}
+
 /**
  * Computed the boundaries limits and return them
  * @method
@@ -28761,16 +28862,20 @@ function isFixed(element) {
  * @param {HTMLElement} reference
  * @param {number} padding
  * @param {HTMLElement} boundariesElement - Element used to define the boundaries
+ * @param {Boolean} fixedPosition - Is in fixed position mode
  * @returns {Object} Coordinates of the boundaries
  */
 function getBoundaries(popper, reference, padding, boundariesElement) {
+  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
+
   // NOTE: 1 DOM access here
+
   var boundaries = { top: 0, left: 0 };
-  var offsetParent = findCommonOffsetParent(popper, reference);
+  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
 
   // Handle viewport case
   if (boundariesElement === 'viewport') {
-    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent);
+    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
   } else {
     // Handle other cases based on DOM element used as boundaries
     var boundariesNode = void 0;
@@ -28785,7 +28890,7 @@ function getBoundaries(popper, reference, padding, boundariesElement) {
       boundariesNode = boundariesElement;
     }
 
-    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent);
+    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
 
     // In case of HTML, we need a different computation
     if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
@@ -29083,11 +29188,14 @@ function getPopperOffsets(popper, referenceOffsets, placement) {
  * @param {Object} state
  * @param {Element} popper - the popper element
  * @param {Element} reference - the reference element (the popper will be relative to this)
+ * @param {Element} fixedPosition - is in fixed position mode
  * @returns {Object} An object containing the offsets which will be applied to the popper
  */
 function getReferenceOffsets(state, popper, reference) {
-  var commonOffsetParent = findCommonOffsetParent(popper, reference);
+  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
-  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent);
+
+  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
+  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
 }
 
 /**
@@ -29101,7 +29209,7 @@ function getSupportedPropertyName(property) {
   var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
   var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
 
-  for (var i = 0; i < prefixes.length - 1; i++) {
+  for (var i = 0; i < prefixes.length; i++) {
     var prefix = prefixes[i];
     var toCheck = prefix ? '' + prefix + upperProp : property;
     if (typeof document.body.style[toCheck] !== 'undefined') {

public/assets/system/js/vendor.js

@@ -31415,7 +31415,7 @@ if (typeof jQuery === 'undefined') {
 
 /**!
  * @fileOverview Kickass library to create and place poppers near their reference elements.
- * @version 1.13.0
+ * @version 1.14.0
  * @license
  * Copyright (c) 2016 Federico Zivolo and contributors
  *
@@ -31563,13 +31563,48 @@ function getScrollParent(element) {
       overflowX = _getStyleComputedProp.overflowX,
       overflowY = _getStyleComputedProp.overflowY;
 
-  if (/(auto|scroll)/.test(overflow + overflowY + overflowX)) {
+  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
     return element;
   }
 
   return getScrollParent(getParentNode(element));
 }
 
+/**
+ * Tells if you are running Internet Explorer
+ * @method
+ * @memberof Popper.Utils
+ * @argument {number} version to check
+ * @returns {Boolean} isIE
+ */
+var cache = {};
+
+var isIE = function () {
+  var version = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'all';
+
+  version = version.toString();
+  if (cache.hasOwnProperty(version)) {
+    return cache[version];
+  }
+  switch (version) {
+    case '11':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1;
+      break;
+    case '10':
+      cache[version] = navigator.appVersion.indexOf('MSIE 10') !== -1;
+      break;
+    case 'all':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1 || navigator.userAgent.indexOf('MSIE') !== -1;
+      break;
+  }
+
+  //Set IE
+  cache.all = cache.all || Object.keys(cache).some(function (key) {
+    return cache[key];
+  });
+  return cache[version];
+};
+
 /**
  * Returns the offset parent of the given element
  * @method
@@ -31578,16 +31613,23 @@ function getScrollParent(element) {
  * @returns {Element} offset parent
  */
 function getOffsetParent(element) {
+  if (!element) {
+    return document.documentElement;
+  }
+
+  var noOffsetParent = isIE(10) ? document.body : null;
+
   // NOTE: 1 DOM access here
-  var offsetParent = element && element.offsetParent;
+  var offsetParent = element.offsetParent;
+  // Skip hidden elements which don't have an offsetParent
+  while (offsetParent === noOffsetParent && element.nextElementSibling) {
+    offsetParent = (element = element.nextElementSibling).offsetParent;
+  }
+
   var nodeName = offsetParent && offsetParent.nodeName;
 
   if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
-    if (element) {
+    return element ? element.ownerDocument.documentElement : document.documentElement;
-      return element.ownerDocument.documentElement;
-    }
-
-    return document.documentElement;
   }
 
   // .offsetParent will return the closest TD or TABLE in case
@@ -31729,29 +31771,14 @@ function getBordersSize(styles, axis) {
   return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
 }
 
-/**
- * Tells if you are running Internet Explorer 10
- * @method
- * @memberof Popper.Utils
- * @returns {Boolean} isIE10
- */
-var isIE10 = undefined;
-
-var isIE10$1 = function () {
-  if (isIE10 === undefined) {
-    isIE10 = navigator.appVersion.indexOf('MSIE 10') !== -1;
-  }
-  return isIE10;
-};
-
 function getSize(axis, body, html, computedStyle) {
-  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE10$1() ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
+  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
 }
 
 function getWindowSizes() {
   var body = document.body;
   var html = document.documentElement;
-  var computedStyle = isIE10$1() && getComputedStyle(html);
+  var computedStyle = isIE(10) && getComputedStyle(html);
 
   return {
     height: getSize('Height', body, html, computedStyle),
@@ -31843,8 +31870,8 @@ function getBoundingClientRect(element) {
   // IE10 10 FIX: Please, don't ask, the element isn't
   // considered in DOM in some circumstances...
   // This isn't reproducible in IE10 compatibility mode of IE11
-  if (isIE10$1()) {
+  try {
-    try {
+    if (isIE(10)) {
       rect = element.getBoundingClientRect();
       var scrollTop = getScroll(element, 'top');
       var scrollLeft = getScroll(element, 'left');
@@ -31852,10 +31879,10 @@ function getBoundingClientRect(element) {
       rect.left += scrollLeft;
       rect.bottom += scrollTop;
       rect.right += scrollLeft;
-    } catch (err) {}
+    } else {
-  } else {
+      rect = element.getBoundingClientRect();
-    rect = element.getBoundingClientRect();
+    }
-  }
+  } catch (e) {}
 
   var result = {
     left: rect.left,
@@ -31887,7 +31914,9 @@ function getBoundingClientRect(element) {
 }
 
 function getOffsetRectRelativeToArbitraryNode(children, parent) {
-  var isIE10 = isIE10$1();
+  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+
+  var isIE10 = isIE(10);
   var isHTML = parent.nodeName === 'HTML';
   var childrenRect = getBoundingClientRect(children);
   var parentRect = getBoundingClientRect(parent);
@@ -31897,6 +31926,11 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
   var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
   var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);
 
+  // In cases where the parent is fixed, we must ignore negative scroll in offset calc
+  if (fixedPosition && parent.nodeName === 'HTML') {
+    parentRect.top = Math.max(parentRect.top, 0);
+    parentRect.left = Math.max(parentRect.left, 0);
+  }
   var offsets = getClientRect({
     top: childrenRect.top - parentRect.top - borderTopWidth,
     left: childrenRect.left - parentRect.left - borderLeftWidth,
@@ -31924,7 +31958,7 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
     offsets.marginLeft = marginLeft;
   }
 
-  if (isIE10 ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
+  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
     offsets = includeScroll(offsets, parent);
   }
 
@@ -31932,13 +31966,15 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
 }
 
 function getViewportOffsetRectRelativeToArtbitraryNode(element) {
+  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+
   var html = element.ownerDocument.documentElement;
   var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
   var width = Math.max(html.clientWidth, window.innerWidth || 0);
   var height = Math.max(html.clientHeight, window.innerHeight || 0);
 
-  var scrollTop = getScroll(html);
+  var scrollTop = !excludeScroll ? getScroll(html) : 0;
-  var scrollLeft = getScroll(html, 'left');
+  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
 
   var offset = {
     top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
@@ -31969,6 +32005,26 @@ function isFixed(element) {
   return isFixed(getParentNode(element));
 }
 
+/**
+ * Finds the first parent of an element that has a transformed property defined
+ * @method
+ * @memberof Popper.Utils
+ * @argument {Element} element
+ * @returns {Element} first transformed parent or documentElement
+ */
+
+function getFixedPositionOffsetParent(element) {
+  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
+  if (!element || !element.parentElement || isIE()) {
+    return document.documentElement;
+  }
+  var el = element.parentElement;
+  while (el && getStyleComputedProperty(el, 'transform') === 'none') {
+    el = el.parentElement;
+  }
+  return el || document.documentElement;
+}
+
 /**
  * Computed the boundaries limits and return them
  * @method
@@ -31977,16 +32033,20 @@ function isFixed(element) {
  * @param {HTMLElement} reference
  * @param {number} padding
  * @param {HTMLElement} boundariesElement - Element used to define the boundaries
+ * @param {Boolean} fixedPosition - Is in fixed position mode
  * @returns {Object} Coordinates of the boundaries
  */
 function getBoundaries(popper, reference, padding, boundariesElement) {
+  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
+
   // NOTE: 1 DOM access here
+
   var boundaries = { top: 0, left: 0 };
-  var offsetParent = findCommonOffsetParent(popper, reference);
+  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
 
   // Handle viewport case
   if (boundariesElement === 'viewport') {
-    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent);
+    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
   } else {
     // Handle other cases based on DOM element used as boundaries
     var boundariesNode = void 0;
@@ -32001,7 +32061,7 @@ function getBoundaries(popper, reference, padding, boundariesElement) {
       boundariesNode = boundariesElement;
     }
 
-    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent);
+    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
 
     // In case of HTML, we need a different computation
     if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
@@ -32102,11 +32162,14 @@ function computeAutoPlacement(placement, refRect, popper, reference, boundariesE
  * @param {Object} state
  * @param {Element} popper - the popper element
  * @param {Element} reference - the reference element (the popper will be relative to this)
+ * @param {Element} fixedPosition - is in fixed position mode
  * @returns {Object} An object containing the offsets which will be applied to the popper
  */
 function getReferenceOffsets(state, popper, reference) {
-  var commonOffsetParent = findCommonOffsetParent(popper, reference);
+  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
-  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent);
+
+  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
+  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
 }
 
 /**
@@ -32279,7 +32342,7 @@ function update() {
   };
 
   // compute reference element offsets
-  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference);
+  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);
 
   // compute auto placement, store placement inside the data object,
   // modifiers will be able to edit `placement` if needed
@@ -32289,9 +32352,11 @@ function update() {
   // store the computed placement inside `originalPlacement`
   data.originalPlacement = data.placement;
 
+  data.positionFixed = this.options.positionFixed;
+
   // compute the popper offsets
   data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);
-  data.offsets.popper.position = 'absolute';
+  data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';
 
   // run the modifiers
   data = runModifiers(this.modifiers, data);
@@ -32331,7 +32396,7 @@ function getSupportedPropertyName(property) {
   var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
   var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
 
-  for (var i = 0; i < prefixes.length - 1; i++) {
+  for (var i = 0; i < prefixes.length; i++) {
     var prefix = prefixes[i];
     var toCheck = prefix ? '' + prefix + upperProp : property;
     if (typeof document.body.style[toCheck] !== 'undefined') {
@@ -32352,9 +32417,12 @@ function destroy() {
   // touch DOM only if `applyStyle` modifier is enabled
   if (isModifierEnabled(this.modifiers, 'applyStyle')) {
     this.popper.removeAttribute('x-placement');
-    this.popper.style.left = '';
     this.popper.style.position = '';
     this.popper.style.top = '';
+    this.popper.style.left = '';
+    this.popper.style.right = '';
+    this.popper.style.bottom = '';
+    this.popper.style.willChange = '';
     this.popper.style[getSupportedPropertyName('transform')] = '';
   }
 
@@ -32542,12 +32610,12 @@ function applyStyle(data) {
  * @method
  * @memberof Popper.modifiers
  * @param {HTMLElement} reference - The reference element used to position the popper
- * @param {HTMLElement} popper - The HTML element used as popper.
+ * @param {HTMLElement} popper - The HTML element used as popper
  * @param {Object} options - Popper.js options
  */
 function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
   // compute reference element offsets
-  var referenceOffsets = getReferenceOffsets(state, popper, reference);
+  var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);
 
   // compute auto placement, store placement inside the data object,
   // modifiers will be able to edit `placement` if needed
@@ -32558,7 +32626,7 @@ function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
 
   // Apply `position` to popper before anything else because
   // without the position applied we can't guarantee correct computations
-  setStyles(popper, { position: 'absolute' });
+  setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });
 
   return options;
 }
@@ -32861,7 +32929,7 @@ function flip(data, options) {
     return data;
   }
 
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement);
+  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);
 
   var placement = data.placement.split('-')[0];
   var placementOpposite = getOppositePlacement(placement);
@@ -33153,7 +33221,7 @@ function preventOverflow(data, options) {
     boundariesElement = getOffsetParent(boundariesElement);
   }
 
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement);
+  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);
   options.boundaries = boundaries;
 
   var order = options.priority;
@@ -33650,6 +33718,12 @@ var Defaults = {
    */
   placement: 'bottom',
 
+  /**
+   * Set this to true if you want popper to position it self in 'fixed' mode
+   * @prop {Boolean} positionFixed=false
+   */
+  positionFixed: false,
+
   /**
    * Whether events (resize, scroll) are initially enabled
    * @prop {Boolean} eventsEnabled=true
@@ -33861,7 +33935,7 @@ return Popper;
 
 /**!
  * @fileOverview Kickass library to create and place poppers near their reference elements.
- * @version 1.13.0
+ * @version 1.14.0
  * @license
  * Copyright (c) 2016 Federico Zivolo and contributors
  *
@@ -33947,13 +34021,48 @@ function getScrollParent(element) {
       overflowX = _getStyleComputedProp.overflowX,
       overflowY = _getStyleComputedProp.overflowY;
 
-  if (/(auto|scroll)/.test(overflow + overflowY + overflowX)) {
+  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
     return element;
   }
 
   return getScrollParent(getParentNode(element));
 }
 
+/**
+ * Tells if you are running Internet Explorer
+ * @method
+ * @memberof Popper.Utils
+ * @argument {number} version to check
+ * @returns {Boolean} isIE
+ */
+var cache = {};
+
+var isIE = function () {
+  var version = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'all';
+
+  version = version.toString();
+  if (cache.hasOwnProperty(version)) {
+    return cache[version];
+  }
+  switch (version) {
+    case '11':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1;
+      break;
+    case '10':
+      cache[version] = navigator.appVersion.indexOf('MSIE 10') !== -1;
+      break;
+    case 'all':
+      cache[version] = navigator.userAgent.indexOf('Trident') !== -1 || navigator.userAgent.indexOf('MSIE') !== -1;
+      break;
+  }
+
+  //Set IE
+  cache.all = cache.all || Object.keys(cache).some(function (key) {
+    return cache[key];
+  });
+  return cache[version];
+};
+
 /**
  * Returns the offset parent of the given element
  * @method
@@ -33962,16 +34071,23 @@ function getScrollParent(element) {
  * @returns {Element} offset parent
  */
 function getOffsetParent(element) {
+  if (!element) {
+    return document.documentElement;
+  }
+
+  var noOffsetParent = isIE(10) ? document.body : null;
+
   // NOTE: 1 DOM access here
-  var offsetParent = element && element.offsetParent;
+  var offsetParent = element.offsetParent;
+  // Skip hidden elements which don't have an offsetParent
+  while (offsetParent === noOffsetParent && element.nextElementSibling) {
+    offsetParent = (element = element.nextElementSibling).offsetParent;
+  }
+
   var nodeName = offsetParent && offsetParent.nodeName;
 
   if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
-    if (element) {
+    return element ? element.ownerDocument.documentElement : document.documentElement;
-      return element.ownerDocument.documentElement;
-    }
-
-    return document.documentElement;
   }
 
   // .offsetParent will return the closest TD or TABLE in case
@@ -34113,29 +34229,14 @@ function getBordersSize(styles, axis) {
   return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
 }
 
-/**
- * Tells if you are running Internet Explorer 10
- * @method
- * @memberof Popper.Utils
- * @returns {Boolean} isIE10
- */
-var isIE10 = undefined;
-
-var isIE10$1 = function () {
-  if (isIE10 === undefined) {
-    isIE10 = navigator.appVersion.indexOf('MSIE 10') !== -1;
-  }
-  return isIE10;
-};
-
 function getSize(axis, body, html, computedStyle) {
-  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE10$1() ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
+  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
 }
 
 function getWindowSizes() {
   var body = document.body;
   var html = document.documentElement;
-  var computedStyle = isIE10$1() && getComputedStyle(html);
+  var computedStyle = isIE(10) && getComputedStyle(html);
 
   return {
     height: getSize('Height', body, html, computedStyle),
@@ -34184,8 +34285,8 @@ function getBoundingClientRect(element) {
   // IE10 10 FIX: Please, don't ask, the element isn't
   // considered in DOM in some circumstances...
   // This isn't reproducible in IE10 compatibility mode of IE11
-  if (isIE10$1()) {
+  try {
-    try {
+    if (isIE(10)) {
       rect = element.getBoundingClientRect();
       var scrollTop = getScroll(element, 'top');
       var scrollLeft = getScroll(element, 'left');
@@ -34193,10 +34294,10 @@ function getBoundingClientRect(element) {
       rect.left += scrollLeft;
       rect.bottom += scrollTop;
       rect.right += scrollLeft;
-    } catch (err) {}
+    } else {
-  } else {
+      rect = element.getBoundingClientRect();
-    rect = element.getBoundingClientRect();
+    }
-  }
+  } catch (e) {}
 
   var result = {
     left: rect.left,
@@ -34228,7 +34329,9 @@ function getBoundingClientRect(element) {
 }
 
 function getOffsetRectRelativeToArbitraryNode(children, parent) {
-  var isIE10 = isIE10$1();
+  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+
+  var isIE10 = isIE(10);
   var isHTML = parent.nodeName === 'HTML';
   var childrenRect = getBoundingClientRect(children);
   var parentRect = getBoundingClientRect(parent);
@@ -34238,6 +34341,11 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
   var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
   var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);
 
+  // In cases where the parent is fixed, we must ignore negative scroll in offset calc
+  if (fixedPosition && parent.nodeName === 'HTML') {
+    parentRect.top = Math.max(parentRect.top, 0);
+    parentRect.left = Math.max(parentRect.left, 0);
+  }
   var offsets = getClientRect({
     top: childrenRect.top - parentRect.top - borderTopWidth,
     left: childrenRect.left - parentRect.left - borderLeftWidth,
@@ -34265,7 +34373,7 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
     offsets.marginLeft = marginLeft;
   }
 
-  if (isIE10 ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
+  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
     offsets = includeScroll(offsets, parent);
   }
 
@@ -34273,13 +34381,15 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
 }
 
 function getViewportOffsetRectRelativeToArtbitraryNode(element) {
+  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+
   var html = element.ownerDocument.documentElement;
   var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
   var width = Math.max(html.clientWidth, window.innerWidth || 0);
   var height = Math.max(html.clientHeight, window.innerHeight || 0);
 
-  var scrollTop = getScroll(html);
+  var scrollTop = !excludeScroll ? getScroll(html) : 0;
-  var scrollLeft = getScroll(html, 'left');
+  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
 
   var offset = {
     top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
@@ -34310,6 +34420,26 @@ function isFixed(element) {
   return isFixed(getParentNode(element));
 }
 
+/**
+ * Finds the first parent of an element that has a transformed property defined
+ * @method
+ * @memberof Popper.Utils
+ * @argument {Element} element
+ * @returns {Element} first transformed parent or documentElement
+ */
+
+function getFixedPositionOffsetParent(element) {
+  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
+  if (!element || !element.parentElement || isIE()) {
+    return document.documentElement;
+  }
+  var el = element.parentElement;
+  while (el && getStyleComputedProperty(el, 'transform') === 'none') {
+    el = el.parentElement;
+  }
+  return el || document.documentElement;
+}
+
 /**
  * Computed the boundaries limits and return them
  * @method
@@ -34318,16 +34448,20 @@ function isFixed(element) {
  * @param {HTMLElement} reference
  * @param {number} padding
  * @param {HTMLElement} boundariesElement - Element used to define the boundaries
+ * @param {Boolean} fixedPosition - Is in fixed position mode
  * @returns {Object} Coordinates of the boundaries
  */
 function getBoundaries(popper, reference, padding, boundariesElement) {
+  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
+
   // NOTE: 1 DOM access here
+
   var boundaries = { top: 0, left: 0 };
-  var offsetParent = findCommonOffsetParent(popper, reference);
+  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
 
   // Handle viewport case
   if (boundariesElement === 'viewport') {
-    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent);
+    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
   } else {
     // Handle other cases based on DOM element used as boundaries
     var boundariesNode = void 0;
@@ -34342,7 +34476,7 @@ function getBoundaries(popper, reference, padding, boundariesElement) {
       boundariesNode = boundariesElement;
     }
 
-    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent);
+    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
 
     // In case of HTML, we need a different computation
     if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
@@ -34640,11 +34774,14 @@ function getPopperOffsets(popper, referenceOffsets, placement) {
  * @param {Object} state
  * @param {Element} popper - the popper element
  * @param {Element} reference - the reference element (the popper will be relative to this)
+ * @param {Element} fixedPosition - is in fixed position mode
  * @returns {Object} An object containing the offsets which will be applied to the popper
  */
 function getReferenceOffsets(state, popper, reference) {
-  var commonOffsetParent = findCommonOffsetParent(popper, reference);
+  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
-  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent);
+
+  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
+  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
 }
 
 /**
@@ -34658,7 +34795,7 @@ function getSupportedPropertyName(property) {
   var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
   var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
 
-  for (var i = 0; i < prefixes.length - 1; i++) {
+  for (var i = 0; i < prefixes.length; i++) {
     var prefix = prefixes[i];
     var toCheck = prefix ? '' + prefix + upperProp : property;
     if (typeof document.body.style[toCheck] !== 'undefined') {

public/js/admin/manifest.js

@@ -1,101 +0,0 @@
-/******/ (function(modules) { // webpackBootstrap
-/******/ 	// install a JSONP callback for chunk loading
-/******/ 	var parentJsonpFunction = window["webpackJsonp"];
-/******/ 	window["webpackJsonp"] = function webpackJsonpCallback(chunkIds, moreModules, executeModules) {
-/******/ 		// add "moreModules" to the modules object,
-/******/ 		// then flag all "chunkIds" as loaded and fire callback
-/******/ 		var moduleId, chunkId, i = 0, resolves = [], result;
-/******/ 		for(;i < chunkIds.length; i++) {
-/******/ 			chunkId = chunkIds[i];
-/******/ 			if(installedChunks[chunkId]) {
-/******/ 				resolves.push(installedChunks[chunkId][0]);
-/******/ 			}
-/******/ 			installedChunks[chunkId] = 0;
-/******/ 		}
-/******/ 		for(moduleId in moreModules) {
-/******/ 			if(Object.prototype.hasOwnProperty.call(moreModules, moduleId)) {
-/******/ 				modules[moduleId] = moreModules[moduleId];
-/******/ 			}
-/******/ 		}
-/******/ 		if(parentJsonpFunction) parentJsonpFunction(chunkIds, moreModules, executeModules);
-/******/ 		while(resolves.length) {
-/******/ 			resolves.shift()();
-/******/ 		}
-/******/ 		if(executeModules) {
-/******/ 			for(i=0; i < executeModules.length; i++) {
-/******/ 				result = __webpack_require__(__webpack_require__.s = executeModules[i]);
-/******/ 			}
-/******/ 		}
-/******/ 		return result;
-/******/ 	};
-/******/
-/******/ 	// The module cache
-/******/ 	var installedModules = {};
-/******/
-/******/ 	// objects to store loaded and loading chunks
-/******/ 	var installedChunks = {
-/******/ 		3: 0
-/******/ 	};
-/******/
-/******/ 	// The require function
-/******/ 	function __webpack_require__(moduleId) {
-/******/
-/******/ 		// Check if module is in cache
-/******/ 		if(installedModules[moduleId]) {
-/******/ 			return installedModules[moduleId].exports;
-/******/ 		}
-/******/ 		// Create a new module (and put it into the cache)
-/******/ 		var module = installedModules[moduleId] = {
-/******/ 			i: moduleId,
-/******/ 			l: false,
-/******/ 			exports: {}
-/******/ 		};
-/******/
-/******/ 		// Execute the module function
-/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
-/******/
-/******/ 		// Flag the module as loaded
-/******/ 		module.l = true;
-/******/
-/******/ 		// Return the exports of the module
-/******/ 		return module.exports;
-/******/ 	}
-/******/
-/******/
-/******/ 	// expose the modules object (__webpack_modules__)
-/******/ 	__webpack_require__.m = modules;
-/******/
-/******/ 	// expose the module cache
-/******/ 	__webpack_require__.c = installedModules;
-/******/
-/******/ 	// define getter function for harmony exports
-/******/ 	__webpack_require__.d = function(exports, name, getter) {
-/******/ 		if(!__webpack_require__.o(exports, name)) {
-/******/ 			Object.defineProperty(exports, name, {
-/******/ 				configurable: false,
-/******/ 				enumerable: true,
-/******/ 				get: getter
-/******/ 			});
-/******/ 		}
-/******/ 	};
-/******/
-/******/ 	// getDefaultExport function for compatibility with non-harmony modules
-/******/ 	__webpack_require__.n = function(module) {
-/******/ 		var getter = module && module.__esModule ?
-/******/ 			function getDefault() { return module['default']; } :
-/******/ 			function getModuleExports() { return module; };
-/******/ 		__webpack_require__.d(getter, 'a', getter);
-/******/ 		return getter;
-/******/ 	};
-/******/
-/******/ 	// Object.prototype.hasOwnProperty.call
-/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
-/******/
-/******/ 	// __webpack_public_path__
-/******/ 	__webpack_require__.p = "";
-/******/
-/******/ 	// on error function for async loading
-/******/ 	__webpack_require__.oe = function(err) { console.error(err); throw err; };
-/******/ })
-/************************************************************************/
-/******/ ([]);

public/mix-manifest.json

@@ -1,9 +1,9 @@
 {
-    "/js/frontend/app.js": "/js/frontend/app.js?id=3dade2872dd9c5f40690",
+    "/assets/frontend/js/app.js": "/assets/frontend/js/app.js?id=3dade2872dd9c5f40690",
     "/assets/admin/vendor/paper-dashboard.css": "/assets/admin/vendor/paper-dashboard.css?id=1e97d08716e0c4630ae9",
     "/assets/frontend/css/now-ui-kit.css": "/assets/frontend/css/now-ui-kit.css?id=9923ce002ceafb1d740a",
-    "/js/frontend/vendor.js": "/js/frontend/vendor.js?id=e0423758b58fa78616dd",
+    "/assets/frontend/js/vendor.js": "/assets/frontend/js/vendor.js?id=a6c163b9fbf4c3248a51",
-    "/js/frontend/manifest.js": "/js/frontend/manifest.js?id=8dc6cd78606fe58b6628",
+    "/assets/frontend/js/manifest.js": "/assets/frontend/js/manifest.js?id=8dc6cd78606fe58b6628",
     "/assets/fonts/glyphicons-halflings-regular.woff2": "/assets/fonts/glyphicons-halflings-regular.woff2?id=b5b5055c6d812c0f9f0d",
     "/assets/admin/fonts/glyphicons-halflings-regular.woff2": "/assets/admin/fonts/glyphicons-halflings-regular.woff2?id=b5b5055c6d812c0f9f0d",
     "/assets/admin/js/icheck.js": "/assets/admin/js/icheck.js?id=14d0d9d9cae155580c5e",
@@ -12,12 +12,12 @@
     "/assets/admin/img/clear.png": "/assets/admin/img/clear.png?id=0e92f4c3efc6988a3c96",
     "/assets/admin/img/loading.gif": "/assets/admin/img/loading.gif?id=90a4b76b4f11558691f6",
     "/assets/admin/css/vendor.min.css": "/assets/admin/css/vendor.min.css?id=88e01e7683bc0807f1ba",
-    "/assets/admin/js/vendor.js": "/assets/admin/js/vendor.js?id=ae877cb8b94dd56c2e46",
+    "/assets/admin/js/vendor.js": "/assets/admin/js/vendor.js?id=ffb4cf337de6d63b3ec6",
     "/assets/admin/css/blue.png": "/assets/admin/css/blue.png?id=753a3c0dec86d3a38d9c",
     "/assets/admin/css/blue@2x.png": "/assets/admin/css/blue@2x.png?id=97da23d47b838cbd4bef",
     "/assets/system/js/jquery.js": "/assets/system/js/jquery.js?id=6a07da9fae934baf3f74",
-    "/assets/system/js/vendor.js": "/assets/system/js/vendor.js?id=377bd4e1042239b37046",
+    "/assets/system/js/vendor.js": "/assets/system/js/vendor.js?id=0e6df5b264518fb37f48",
     "/assets/system/css/vendor.min.css": "/assets/system/css/vendor.min.css?id=23451051c1ac99cae5fb",
     "/assets/system/css/installer.css": "/assets/system/css/installer.css?id=1101b178b0383008aaa1",
-    "/assets/system/js/installer-vendor.js": "/assets/system/js/installer-vendor.js?id=efb330ef732d2f856623"
+    "/assets/installer/js/vendor.js": "/assets/installer/js/vendor.js?id=efb330ef732d2f856623"
 }

resources/js/admin/app.js

@@ -0,0 +1,8 @@
+/**
+ * Admin stuff needed
+ */
+
+require('./../bootstrap');
+
+// Import the mapping function
+window.phpvms.map = require('../maps/index');

resources/js/installer/app.js

@@ -0,0 +1,5 @@
+/**
+ * Admin stuff needed
+ */
+
+require('./../bootstrap');

resources/views/layouts/default/app.blade.php

@@ -78,9 +78,9 @@
 <script defer src="https://use.fontawesome.com/releases/v5.0.6/js/all.js"></script>
 
 {{-- Start of the required tags block. Don't remove these or things will break!! --}}
-<script src="{{ public_asset('/js/frontend/manifest.js') }}"></script>
+<script src="{{ public_asset('/assets/frontend/js/manifest.js') }}"></script>
-<script src="{{ public_asset('/js/frontend/vendor.js') }}"></script>
+<script src="{{ public_asset('/assets/frontend/js/vendor.js') }}"></script>
-<script src="{{ public_asset('/js/frontend/app.js') }}"></script>
+<script src="{{ public_asset('/assets/frontend/js/app.js') }}"></script>
 
 @yield('scripts')
 {{-- End the required tags block --}}

webpack.mix.js

@@ -118,7 +118,7 @@ mix.scripts([
   'node_modules/jquery/dist/jquery.js',
   'node_modules/pjax/pjax.js',
   'node_modules/select2/dist/js/select2.js',
-], 'public/assets/system/js/installer-vendor.js')
+], 'public/assets/installer/js/vendor.js');
 
 /**
  * DEFAULT SKIN FRONTEND FILES
@@ -142,9 +142,10 @@ const extract = [
   'leaflet',
   'Leaflet.Geodesic',
   'leaflet-rotatedmarker'
-]
+];
 
-mix.js('resources/js/frontend/app.js', 'public/js/frontend')
+mix.js('resources/js/frontend/app.js', 'public/assets/frontend/js')
-  .extract(extract)
+  .extract(extract);
 
-//mix.js('resources/js/admin/app.js', 'public/js/admin')
+/*mix.js('resources/js/admin/app.js', 'public/assets/admin/js')
+  .extract(extract);*/