rake 'update[v4.5.0]'

12 files changed, 555 insertions, 656 deletions

diff --git a/assets/javascripts/bootstrap/alert.js b/assets/javascripts/bootstrap/alert.js
index ba579c4..6e91f8a 100644
--- a/assets/javascripts/bootstrap/alert.js
+++ b/assets/javascripts/bootstrap/alert.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap alert.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap alert.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.Alert = factory(global.jQuery, global.Util));
 }(this, (function ($, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -35,33 +35,25 @@
    */
 
   var NAME = 'alert';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.alert';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
   var JQUERY_NO_CONFLICT = $.fn[NAME];
-  var Selector = {
-    DISMISS: '[data-dismiss="alert"]'
-  };
-  var Event = {
-    CLOSE: "close" + EVENT_KEY,
-    CLOSED: "closed" + EVENT_KEY,
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-  };
-  var ClassName = {
-    ALERT: 'alert',
-    FADE: 'fade',
-    SHOW: 'show'
-  };
+  var SELECTOR_DISMISS = '[data-dismiss="alert"]';
+  var EVENT_CLOSE = "close" + EVENT_KEY;
+  var EVENT_CLOSED = "closed" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_ALERT = 'alert';
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Alert =
-  /*#__PURE__*/
-  function () {
+  var Alert = /*#__PURE__*/function () {
     function Alert(element) {
       this._element = element;
     } // Getters
@@ -101,14 +93,14 @@
       }
 
       if (!parent) {
-        parent = $(element).closest("." + ClassName.ALERT)[0];
+        parent = $(element).closest("." + CLASS_NAME_ALERT)[0];
       }
 
       return parent;
     };
 
     _proto._triggerCloseEvent = function _triggerCloseEvent(element) {
-      var closeEvent = $.Event(Event.CLOSE);
+      var closeEvent = $.Event(EVENT_CLOSE);
       $(element).trigger(closeEvent);
       return closeEvent;
     };
@@ -116,9 +108,9 @@
     _proto._removeElement = function _removeElement(element) {
       var _this = this;
 
-      $(element).removeClass(ClassName.SHOW);
+      $(element).removeClass(CLASS_NAME_SHOW);
 
-      if (!$(element).hasClass(ClassName.FADE)) {
+      if (!$(element).hasClass(CLASS_NAME_FADE)) {
         this._destroyElement(element);
 
         return;
@@ -131,7 +123,7 @@
     };
 
     _proto._destroyElement = function _destroyElement(element) {
-      $(element).detach().trigger(Event.CLOSED).remove();
+      $(element).detach().trigger(EVENT_CLOSED).remove();
     } // Static
     ;
 
@@ -177,7 +169,7 @@
    */
 
 
-  $(document).on(Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert()));
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert._handleDismiss(new Alert()));
   /**
    * ------------------------------------------------------------------------
    * jQuery
diff --git a/assets/javascripts/bootstrap/button.js b/assets/javascripts/bootstrap/button.js
index ef00de2..19e3669 100644
--- a/assets/javascripts/bootstrap/button.js
+++ b/assets/javascripts/bootstrap/button.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap button.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap button.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,7 +9,7 @@
   (global = global || self, global.Button = factory(global.jQuery));
 }(this, (function ($) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -34,39 +34,31 @@
    */
 
   var NAME = 'button';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.button';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
   var JQUERY_NO_CONFLICT = $.fn[NAME];
-  var ClassName = {
-    ACTIVE: 'active',
-    BUTTON: 'btn',
-    FOCUS: 'focus'
-  };
-  var Selector = {
-    DATA_TOGGLE_CARROT: '[data-toggle^="button"]',
-    DATA_TOGGLES: '[data-toggle="buttons"]',
-    DATA_TOGGLE: '[data-toggle="button"]',
-    DATA_TOGGLES_BUTTONS: '[data-toggle="buttons"] .btn',
-    INPUT: 'input:not([type="hidden"])',
-    ACTIVE: '.active',
-    BUTTON: '.btn'
-  };
-  var Event = {
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY,
-    FOCUS_BLUR_DATA_API: "focus" + EVENT_KEY + DATA_API_KEY + " " + ("blur" + EVENT_KEY + DATA_API_KEY),
-    LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY
-  };
+  var CLASS_NAME_ACTIVE = 'active';
+  var CLASS_NAME_BUTTON = 'btn';
+  var CLASS_NAME_FOCUS = 'focus';
+  var SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^="button"]';
+  var SELECTOR_DATA_TOGGLES = '[data-toggle="buttons"]';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="button"]';
+  var SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn';
+  var SELECTOR_INPUT = 'input:not([type="hidden"])';
+  var SELECTOR_ACTIVE = '.active';
+  var SELECTOR_BUTTON = '.btn';
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_FOCUS_BLUR_DATA_API = "focus" + EVENT_KEY + DATA_API_KEY + " " + ("blur" + EVENT_KEY + DATA_API_KEY);
+  var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Button =
-  /*#__PURE__*/
-  function () {
+  var Button = /*#__PURE__*/function () {
     function Button(element) {
       this._element = element;
     } // Getters
@@ -78,33 +70,30 @@
     _proto.toggle = function toggle() {
       var triggerChangeEvent = true;
       var addAriaPressed = true;
-      var rootElement = $(this._element).closest(Selector.DATA_TOGGLES)[0];
+      var rootElement = $(this._element).closest(SELECTOR_DATA_TOGGLES)[0];
 
       if (rootElement) {
-        var input = this._element.querySelector(Selector.INPUT);
+        var input = this._element.querySelector(SELECTOR_INPUT);
 
         if (input) {
           if (input.type === 'radio') {
-            if (input.checked && this._element.classList.contains(ClassName.ACTIVE)) {
+            if (input.checked && this._element.classList.contains(CLASS_NAME_ACTIVE)) {
               triggerChangeEvent = false;
             } else {
-              var activeElement = rootElement.querySelector(Selector.ACTIVE);
+              var activeElement = rootElement.querySelector(SELECTOR_ACTIVE);
 
               if (activeElement) {
-                $(activeElement).removeClass(ClassName.ACTIVE);
+                $(activeElement).removeClass(CLASS_NAME_ACTIVE);
               }
             }
-          } else if (input.type === 'checkbox') {
-            if (this._element.tagName === 'LABEL' && input.checked === this._element.classList.contains(ClassName.ACTIVE)) {
-              triggerChangeEvent = false;
-            }
-          } else {
-            // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
-            triggerChangeEvent = false;
           }
 
           if (triggerChangeEvent) {
-            input.checked = !this._element.classList.contains(ClassName.ACTIVE);
+            // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
+            if (input.type === 'checkbox' || input.type === 'radio') {
+              input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE);
+            }
+
             $(input).trigger('change');
           }
 
@@ -115,11 +104,11 @@
 
       if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {
         if (addAriaPressed) {
-          this._element.setAttribute('aria-pressed', !this._element.classList.contains(ClassName.ACTIVE));
+          this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE));
         }
 
         if (triggerChangeEvent) {
-          $(this._element).toggleClass(ClassName.ACTIVE);
+          $(this._element).toggleClass(CLASS_NAME_ACTIVE);
         }
       }
     };
@@ -161,17 +150,18 @@
    */
 
 
-  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
     var button = event.target;
+    var initialButton = button;
 
-    if (!$(button).hasClass(ClassName.BUTTON)) {
-      button = $(button).closest(Selector.BUTTON)[0];
+    if (!$(button).hasClass(CLASS_NAME_BUTTON)) {
+      button = $(button).closest(SELECTOR_BUTTON)[0];
     }
 
     if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {
       event.preventDefault(); // work around Firefox bug #1540995
     } else {
-      var inputBtn = button.querySelector(Selector.INPUT);
+      var inputBtn = button.querySelector(SELECTOR_INPUT);
 
       if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {
         event.preventDefault(); // work around Firefox bug #1540995
@@ -179,38 +169,42 @@
         return;
       }
 
+      if (initialButton.tagName === 'LABEL' && inputBtn && inputBtn.type === 'checkbox') {
+        event.preventDefault(); // work around event sent to label and input
+      }
+
       Button._jQueryInterface.call($(button), 'toggle');
     }
-  }).on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
-    var button = $(event.target).closest(Selector.BUTTON)[0];
-    $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type));
+  }).on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
+    var button = $(event.target).closest(SELECTOR_BUTTON)[0];
+    $(button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type));
   });
-  $(window).on(Event.LOAD_DATA_API, function () {
+  $(window).on(EVENT_LOAD_DATA_API, function () {
     // ensure correct active class is set to match the controls' actual values/states
     // find all checkboxes/readio buttons inside data-toggle groups
-    var buttons = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLES_BUTTONS));
+    var buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS));
 
     for (var i = 0, len = buttons.length; i < len; i++) {
       var button = buttons[i];
-      var input = button.querySelector(Selector.INPUT);
+      var input = button.querySelector(SELECTOR_INPUT);
 
       if (input.checked || input.hasAttribute('checked')) {
-        button.classList.add(ClassName.ACTIVE);
+        button.classList.add(CLASS_NAME_ACTIVE);
       } else {
-        button.classList.remove(ClassName.ACTIVE);
+        button.classList.remove(CLASS_NAME_ACTIVE);
       }
     } // find all button toggles
 
 
-    buttons = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE));
+    buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
 
     for (var _i = 0, _len = buttons.length; _i < _len; _i++) {
       var _button = buttons[_i];
 
       if (_button.getAttribute('aria-pressed') === 'true') {
-        _button.classList.add(ClassName.ACTIVE);
+        _button.classList.add(CLASS_NAME_ACTIVE);
       } else {
-        _button.classList.remove(ClassName.ACTIVE);
+        _button.classList.remove(CLASS_NAME_ACTIVE);
       }
     }
   });
diff --git a/assets/javascripts/bootstrap/carousel.js b/assets/javascripts/bootstrap/carousel.js
index b0be147..e74dcf3 100644
--- a/assets/javascripts/bootstrap/carousel.js
+++ b/assets/javascripts/bootstrap/carousel.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap carousel.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap carousel.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.Carousel = factory(global.jQuery, global.Util));
 }(this, (function ($, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -84,7 +84,7 @@
    */
 
   var NAME = 'carousel';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.carousel';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
@@ -112,48 +112,39 @@
     wrap: 'boolean',
     touch: 'boolean'
   };
-  var Direction = {
-    NEXT: 'next',
-    PREV: 'prev',
-    LEFT: 'left',
-    RIGHT: 'right'
-  };
-  var Event = {
-    SLIDE: "slide" + EVENT_KEY,
-    SLID: "slid" + EVENT_KEY,
-    KEYDOWN: "keydown" + EVENT_KEY,
-    MOUSEENTER: "mouseenter" + EVENT_KEY,
-    MOUSELEAVE: "mouseleave" + EVENT_KEY,
-    TOUCHSTART: "touchstart" + EVENT_KEY,
-    TOUCHMOVE: "touchmove" + EVENT_KEY,
-    TOUCHEND: "touchend" + EVENT_KEY,
-    POINTERDOWN: "pointerdown" + EVENT_KEY,
-    POINTERUP: "pointerup" + EVENT_KEY,
-    DRAG_START: "dragstart" + EVENT_KEY,
-    LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY,
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-  };
-  var ClassName = {
-    CAROUSEL: 'carousel',
-    ACTIVE: 'active',
-    SLIDE: 'slide',
-    RIGHT: 'carousel-item-right',
-    LEFT: 'carousel-item-left',
-    NEXT: 'carousel-item-next',
-    PREV: 'carousel-item-prev',
-    ITEM: 'carousel-item',
-    POINTER_EVENT: 'pointer-event'
-  };
-  var Selector = {
-    ACTIVE: '.active',
-    ACTIVE_ITEM: '.active.carousel-item',
-    ITEM: '.carousel-item',
-    ITEM_IMG: '.carousel-item img',
-    NEXT_PREV: '.carousel-item-next, .carousel-item-prev',
-    INDICATORS: '.carousel-indicators',
-    DATA_SLIDE: '[data-slide], [data-slide-to]',
-    DATA_RIDE: '[data-ride="carousel"]'
-  };
+  var DIRECTION_NEXT = 'next';
+  var DIRECTION_PREV = 'prev';
+  var DIRECTION_LEFT = 'left';
+  var DIRECTION_RIGHT = 'right';
+  var EVENT_SLIDE = "slide" + EVENT_KEY;
+  var EVENT_SLID = "slid" + EVENT_KEY;
+  var EVENT_KEYDOWN = "keydown" + EVENT_KEY;
+  var EVENT_MOUSEENTER = "mouseenter" + EVENT_KEY;
+  var EVENT_MOUSELEAVE = "mouseleave" + EVENT_KEY;
+  var EVENT_TOUCHSTART = "touchstart" + EVENT_KEY;
+  var EVENT_TOUCHMOVE = "touchmove" + EVENT_KEY;
+  var EVENT_TOUCHEND = "touchend" + EVENT_KEY;
+  var EVENT_POINTERDOWN = "pointerdown" + EVENT_KEY;
+  var EVENT_POINTERUP = "pointerup" + EVENT_KEY;
+  var EVENT_DRAG_START = "dragstart" + EVENT_KEY;
+  var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_CAROUSEL = 'carousel';
+  var CLASS_NAME_ACTIVE = 'active';
+  var CLASS_NAME_SLIDE = 'slide';
+  var CLASS_NAME_RIGHT = 'carousel-item-right';
+  var CLASS_NAME_LEFT = 'carousel-item-left';
+  var CLASS_NAME_NEXT = 'carousel-item-next';
+  var CLASS_NAME_PREV = 'carousel-item-prev';
+  var CLASS_NAME_POINTER_EVENT = 'pointer-event';
+  var SELECTOR_ACTIVE = '.active';
+  var SELECTOR_ACTIVE_ITEM = '.active.carousel-item';
+  var SELECTOR_ITEM = '.carousel-item';
+  var SELECTOR_ITEM_IMG = '.carousel-item img';
+  var SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev';
+  var SELECTOR_INDICATORS = '.carousel-indicators';
+  var SELECTOR_DATA_SLIDE = '[data-slide], [data-slide-to]';
+  var SELECTOR_DATA_RIDE = '[data-ride="carousel"]';
   var PointerType = {
     TOUCH: 'touch',
     PEN: 'pen'
@@ -164,9 +155,7 @@
    * ------------------------------------------------------------------------
    */
 
-  var Carousel =
-  /*#__PURE__*/
-  function () {
+  var Carousel = /*#__PURE__*/function () {
     function Carousel(element, config) {
       this._items = null;
       this._interval = null;
@@ -178,7 +167,7 @@
       this.touchDeltaX = 0;
       this._config = this._getConfig(config);
       this._element = element;
-      this._indicatorsElement = this._element.querySelector(Selector.INDICATORS);
+      this._indicatorsElement = this._element.querySelector(SELECTOR_INDICATORS);
       this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
       this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent);
 
@@ -191,7 +180,7 @@
     // Public
     _proto.next = function next() {
       if (!this._isSliding) {
-        this._slide(Direction.NEXT);
+        this._slide(DIRECTION_NEXT);
       }
     };
 
@@ -205,7 +194,7 @@
 
     _proto.prev = function prev() {
       if (!this._isSliding) {
-        this._slide(Direction.PREV);
+        this._slide(DIRECTION_PREV);
       }
     };
 
@@ -214,7 +203,7 @@
         this._isPaused = true;
       }
 
-      if (this._element.querySelector(Selector.NEXT_PREV)) {
+      if (this._element.querySelector(SELECTOR_NEXT_PREV)) {
         Util.triggerTransitionEnd(this._element);
         this.cycle(true);
       }
@@ -241,7 +230,7 @@
     _proto.to = function to(index) {
       var _this = this;
 
-      this._activeElement = this._element.querySelector(Selector.ACTIVE_ITEM);
+      this._activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM);
 
       var activeIndex = this._getItemIndex(this._activeElement);
 
@@ -250,7 +239,7 @@
       }
 
       if (this._isSliding) {
-        $(this._element).one(Event.SLID, function () {
+        $(this._element).one(EVENT_SLID, function () {
           return _this.to(index);
         });
         return;
@@ -262,7 +251,7 @@
         return;
       }
 
-      var direction = index > activeIndex ? Direction.NEXT : Direction.PREV;
+      var direction = index > activeIndex ? DIRECTION_NEXT : DIRECTION_PREV;
 
       this._slide(direction, this._items[index]);
     };
@@ -282,7 +271,7 @@
     ;
 
     _proto._getConfig = function _getConfig(config) {
-      config = _objectSpread2({}, Default, {}, config);
+      config = _objectSpread2(_objectSpread2({}, Default), config);
       Util.typeCheckConfig(NAME, config, DefaultType);
       return config;
     };
@@ -311,15 +300,15 @@
       var _this2 = this;
 
       if (this._config.keyboard) {
-        $(this._element).on(Event.KEYDOWN, function (event) {
+        $(this._element).on(EVENT_KEYDOWN, function (event) {
           return _this2._keydown(event);
         });
       }
 
       if (this._config.pause === 'hover') {
-        $(this._element).on(Event.MOUSEENTER, function (event) {
+        $(this._element).on(EVENT_MOUSEENTER, function (event) {
           return _this2.pause(event);
-        }).on(Event.MOUSELEAVE, function (event) {
+        }).on(EVENT_MOUSELEAVE, function (event) {
           return _this2.cycle(event);
         });
       }
@@ -380,27 +369,27 @@
         }
       };
 
-      $(this._element.querySelectorAll(Selector.ITEM_IMG)).on(Event.DRAG_START, function (e) {
+      $(this._element.querySelectorAll(SELECTOR_ITEM_IMG)).on(EVENT_DRAG_START, function (e) {
         return e.preventDefault();
       });
 
       if (this._pointerEvent) {
-        $(this._element).on(Event.POINTERDOWN, function (event) {
+        $(this._element).on(EVENT_POINTERDOWN, function (event) {
           return start(event);
         });
-        $(this._element).on(Event.POINTERUP, function (event) {
+        $(this._element).on(EVENT_POINTERUP, function (event) {
           return end(event);
         });
 
-        this._element.classList.add(ClassName.POINTER_EVENT);
+        this._element.classList.add(CLASS_NAME_POINTER_EVENT);
       } else {
-        $(this._element).on(Event.TOUCHSTART, function (event) {
+        $(this._element).on(EVENT_TOUCHSTART, function (event) {
           return start(event);
         });
-        $(this._element).on(Event.TOUCHMOVE, function (event) {
+        $(this._element).on(EVENT_TOUCHMOVE, function (event) {
           return move(event);
         });
-        $(this._element).on(Event.TOUCHEND, function (event) {
+        $(this._element).on(EVENT_TOUCHEND, function (event) {
           return end(event);
         });
       }
@@ -425,13 +414,13 @@
     };
 
     _proto._getItemIndex = function _getItemIndex(element) {
-      this._items = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(Selector.ITEM)) : [];
+      this._items = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(SELECTOR_ITEM)) : [];
       return this._items.indexOf(element);
     };
 
     _proto._getItemByDirection = function _getItemByDirection(direction, activeElement) {
-      var isNextDirection = direction === Direction.NEXT;
-      var isPrevDirection = direction === Direction.PREV;
+      var isNextDirection = direction === DIRECTION_NEXT;
+      var isPrevDirection = direction === DIRECTION_PREV;
 
       var activeIndex = this._getItemIndex(activeElement);
 
@@ -442,7 +431,7 @@
         return activeElement;
       }
 
-      var delta = direction === Direction.PREV ? -1 : 1;
+      var delta = direction === DIRECTION_PREV ? -1 : 1;
       var itemIndex = (activeIndex + delta) % this._items.length;
       return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
     };
@@ -450,9 +439,9 @@
     _proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
       var targetIndex = this._getItemIndex(relatedTarget);
 
-      var fromIndex = this._getItemIndex(this._element.querySelector(Selector.ACTIVE_ITEM));
+      var fromIndex = this._getItemIndex(this._element.querySelector(SELECTOR_ACTIVE_ITEM));
 
-      var slideEvent = $.Event(Event.SLIDE, {
+      var slideEvent = $.Event(EVENT_SLIDE, {
         relatedTarget: relatedTarget,
         direction: eventDirectionName,
         from: fromIndex,
@@ -464,13 +453,13 @@
 
     _proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {
       if (this._indicatorsElement) {
-        var indicators = [].slice.call(this._indicatorsElement.querySelectorAll(Selector.ACTIVE));
-        $(indicators).removeClass(ClassName.ACTIVE);
+        var indicators = [].slice.call(this._indicatorsElement.querySelectorAll(SELECTOR_ACTIVE));
+        $(indicators).removeClass(CLASS_NAME_ACTIVE);
 
         var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)];
 
         if (nextIndicator) {
-          $(nextIndicator).addClass(ClassName.ACTIVE);
+          $(nextIndicator).addClass(CLASS_NAME_ACTIVE);
         }
       }
     };
@@ -478,7 +467,7 @@
     _proto._slide = function _slide(direction, element) {
       var _this4 = this;
 
-      var activeElement = this._element.querySelector(Selector.ACTIVE_ITEM);
+      var activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM);
 
       var activeElementIndex = this._getItemIndex(activeElement);
 
@@ -491,17 +480,17 @@
       var orderClassName;
       var eventDirectionName;
 
-      if (direction === Direction.NEXT) {
-        directionalClassName = ClassName.LEFT;
-        orderClassName = ClassName.NEXT;
-        eventDirectionName = Direction.LEFT;
+      if (direction === DIRECTION_NEXT) {
+        directionalClassName = CLASS_NAME_LEFT;
+        orderClassName = CLASS_NAME_NEXT;
+        eventDirectionName = DIRECTION_LEFT;
       } else {
-        directionalClassName = ClassName.RIGHT;
-        orderClassName = ClassName.PREV;
-        eventDirectionName = Direction.RIGHT;
+        directionalClassName = CLASS_NAME_RIGHT;
+        orderClassName = CLASS_NAME_PREV;
+        eventDirectionName = DIRECTION_RIGHT;
       }
 
-      if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {
+      if (nextElement && $(nextElement).hasClass(CLASS_NAME_ACTIVE)) {
         this._isSliding = false;
         return;
       }
@@ -525,14 +514,14 @@
 
       this._setActiveIndicatorElement(nextElement);
 
-      var slidEvent = $.Event(Event.SLID, {
+      var slidEvent = $.Event(EVENT_SLID, {
         relatedTarget: nextElement,
         direction: eventDirectionName,
         from: activeElementIndex,
         to: nextElementIndex
       });
 
-      if ($(this._element).hasClass(ClassName.SLIDE)) {
+      if ($(this._element).hasClass(CLASS_NAME_SLIDE)) {
         $(nextElement).addClass(orderClassName);
         Util.reflow(nextElement);
         $(activeElement).addClass(directionalClassName);
@@ -548,16 +537,16 @@
 
         var transitionDuration = Util.getTransitionDurationFromElement(activeElement);
         $(activeElement).one(Util.TRANSITION_END, function () {
-          $(nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(ClassName.ACTIVE);
-          $(activeElement).removeClass(ClassName.ACTIVE + " " + orderClassName + " " + directionalClassName);
+          $(nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(CLASS_NAME_ACTIVE);
+          $(activeElement).removeClass(CLASS_NAME_ACTIVE + " " + orderClassName + " " + directionalClassName);
           _this4._isSliding = false;
           setTimeout(function () {
             return $(_this4._element).trigger(slidEvent);
           }, 0);
         }).emulateTransitionEnd(transitionDuration);
       } else {
-        $(activeElement).removeClass(ClassName.ACTIVE);
-        $(nextElement).addClass(ClassName.ACTIVE);
+        $(activeElement).removeClass(CLASS_NAME_ACTIVE);
+        $(nextElement).addClass(CLASS_NAME_ACTIVE);
         this._isSliding = false;
         $(this._element).trigger(slidEvent);
       }
@@ -572,10 +561,10 @@
       return this.each(function () {
         var data = $(this).data(DATA_KEY);
 
-        var _config = _objectSpread2({}, Default, {}, $(this).data());
+        var _config = _objectSpread2(_objectSpread2({}, Default), $(this).data());
 
         if (typeof config === 'object') {
-          _config = _objectSpread2({}, _config, {}, config);
+          _config = _objectSpread2(_objectSpread2({}, _config), config);
         }
 
         var action = typeof config === 'string' ? config : _config.slide;
@@ -609,11 +598,11 @@
 
       var target = $(selector)[0];
 
-      if (!target || !$(target).hasClass(ClassName.CAROUSEL)) {
+      if (!target || !$(target).hasClass(CLASS_NAME_CAROUSEL)) {
         return;
       }
 
-      var config = _objectSpread2({}, $(target).data(), {}, $(this).data());
+      var config = _objectSpread2(_objectSpread2({}, $(target).data()), $(this).data());
 
       var slideIndex = this.getAttribute('data-slide-to');
 
@@ -651,9 +640,9 @@
    */
 
 
-  $(document).on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler);
-  $(window).on(Event.LOAD_DATA_API, function () {
-    var carousels = [].slice.call(document.querySelectorAll(Selector.DATA_RIDE));
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_SLIDE, Carousel._dataApiClickHandler);
+  $(window).on(EVENT_LOAD_DATA_API, function () {
+    var carousels = [].slice.call(document.querySelectorAll(SELECTOR_DATA_RIDE));
 
     for (var i = 0, len = carousels.length; i < len; i++) {
       var $carousel = $(carousels[i]);
diff --git a/assets/javascripts/bootstrap/collapse.js b/assets/javascripts/bootstrap/collapse.js
index f2ec216..8591a17 100644
--- a/assets/javascripts/bootstrap/collapse.js
+++ b/assets/javascripts/bootstrap/collapse.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap collapse.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap collapse.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.Collapse = factory(global.jQuery, global.Util));
 }(this, (function ($, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -84,7 +84,7 @@
    */
 
   var NAME = 'collapse';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.collapse';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
@@ -97,42 +97,32 @@
     toggle: 'boolean',
     parent: '(string|element)'
   };
-  var Event = {
-    SHOW: "show" + EVENT_KEY,
-    SHOWN: "shown" + EVENT_KEY,
-    HIDE: "hide" + EVENT_KEY,
-    HIDDEN: "hidden" + EVENT_KEY,
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-  };
-  var ClassName = {
-    SHOW: 'show',
-    COLLAPSE: 'collapse',
-    COLLAPSING: 'collapsing',
-    COLLAPSED: 'collapsed'
-  };
-  var Dimension = {
-    WIDTH: 'width',
-    HEIGHT: 'height'
-  };
-  var Selector = {
-    ACTIVES: '.show, .collapsing',
-    DATA_TOGGLE: '[data-toggle="collapse"]'
-  };
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_COLLAPSE = 'collapse';
+  var CLASS_NAME_COLLAPSING = 'collapsing';
+  var CLASS_NAME_COLLAPSED = 'collapsed';
+  var DIMENSION_WIDTH = 'width';
+  var DIMENSION_HEIGHT = 'height';
+  var SELECTOR_ACTIVES = '.show, .collapsing';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="collapse"]';
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Collapse =
-  /*#__PURE__*/
-  function () {
+  var Collapse = /*#__PURE__*/function () {
     function Collapse(element, config) {
       this._isTransitioning = false;
       this._element = element;
       this._config = this._getConfig(config);
       this._triggerArray = [].slice.call(document.querySelectorAll("[data-toggle=\"collapse\"][href=\"#" + element.id + "\"]," + ("[data-toggle=\"collapse\"][data-target=\"#" + element.id + "\"]")));
-      var toggleList = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE));
+      var toggleList = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
 
       for (var i = 0, len = toggleList.length; i < len; i++) {
         var elem = toggleList[i];
@@ -164,7 +154,7 @@
 
     // Public
     _proto.toggle = function toggle() {
-      if ($(this._element).hasClass(ClassName.SHOW)) {
+      if ($(this._element).hasClass(CLASS_NAME_SHOW)) {
         this.hide();
       } else {
         this.show();
@@ -174,7 +164,7 @@
     _proto.show = function show() {
       var _this = this;
 
-      if (this._isTransitioning || $(this._element).hasClass(ClassName.SHOW)) {
+      if (this._isTransitioning || $(this._element).hasClass(CLASS_NAME_SHOW)) {
         return;
       }
 
@@ -182,12 +172,12 @@
       var activesData;
 
       if (this._parent) {
-        actives = [].slice.call(this._parent.querySelectorAll(Selector.ACTIVES)).filter(function (elem) {
+        actives = [].slice.call(this._parent.querySelectorAll(SELECTOR_ACTIVES)).filter(function (elem) {
           if (typeof _this._config.parent === 'string') {
             return elem.getAttribute('data-parent') === _this._config.parent;
           }
 
-          return elem.classList.contains(ClassName.COLLAPSE);
+          return elem.classList.contains(CLASS_NAME_COLLAPSE);
         });
 
         if (actives.length === 0) {
@@ -203,7 +193,7 @@
         }
       }
 
-      var startEvent = $.Event(Event.SHOW);
+      var startEvent = $.Event(EVENT_SHOW);
       $(this._element).trigger(startEvent);
 
       if (startEvent.isDefaultPrevented()) {
@@ -220,22 +210,22 @@
 
       var dimension = this._getDimension();
 
-      $(this._element).removeClass(ClassName.COLLAPSE).addClass(ClassName.COLLAPSING);
+      $(this._element).removeClass(CLASS_NAME_COLLAPSE).addClass(CLASS_NAME_COLLAPSING);
       this._element.style[dimension] = 0;
 
       if (this._triggerArray.length) {
-        $(this._triggerArray).removeClass(ClassName.COLLAPSED).attr('aria-expanded', true);
+        $(this._triggerArray).removeClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', true);
       }
 
       this.setTransitioning(true);
 
       var complete = function complete() {
-        $(_this._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).addClass(ClassName.SHOW);
+        $(_this._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW);
         _this._element.style[dimension] = '';
 
         _this.setTransitioning(false);
 
-        $(_this._element).trigger(Event.SHOWN);
+        $(_this._element).trigger(EVENT_SHOWN);
       };
 
       var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
@@ -248,11 +238,11 @@
     _proto.hide = function hide() {
       var _this2 = this;
 
-      if (this._isTransitioning || !$(this._element).hasClass(ClassName.SHOW)) {
+      if (this._isTransitioning || !$(this._element).hasClass(CLASS_NAME_SHOW)) {
         return;
       }
 
-      var startEvent = $.Event(Event.HIDE);
+      var startEvent = $.Event(EVENT_HIDE);
       $(this._element).trigger(startEvent);
 
       if (startEvent.isDefaultPrevented()) {
@@ -263,7 +253,7 @@
 
       this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + "px";
       Util.reflow(this._element);
-      $(this._element).addClass(ClassName.COLLAPSING).removeClass(ClassName.COLLAPSE).removeClass(ClassName.SHOW);
+      $(this._element).addClass(CLASS_NAME_COLLAPSING).removeClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW);
       var triggerArrayLength = this._triggerArray.length;
 
       if (triggerArrayLength > 0) {
@@ -274,8 +264,8 @@
           if (selector !== null) {
             var $elem = $([].slice.call(document.querySelectorAll(selector)));
 
-            if (!$elem.hasClass(ClassName.SHOW)) {
-              $(trigger).addClass(ClassName.COLLAPSED).attr('aria-expanded', false);
+            if (!$elem.hasClass(CLASS_NAME_SHOW)) {
+              $(trigger).addClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', false);
             }
           }
         }
@@ -286,7 +276,7 @@
       var complete = function complete() {
         _this2.setTransitioning(false);
 
-        $(_this2._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).trigger(Event.HIDDEN);
+        $(_this2._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE).trigger(EVENT_HIDDEN);
       };
 
       this._element.style[dimension] = '';
@@ -309,7 +299,7 @@
     ;
 
     _proto._getConfig = function _getConfig(config) {
-      config = _objectSpread2({}, Default, {}, config);
+      config = _objectSpread2(_objectSpread2({}, Default), config);
       config.toggle = Boolean(config.toggle); // Coerce string values
 
       Util.typeCheckConfig(NAME, config, DefaultType);
@@ -317,8 +307,8 @@
     };
 
     _proto._getDimension = function _getDimension() {
-      var hasWidth = $(this._element).hasClass(Dimension.WIDTH);
-      return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT;
+      var hasWidth = $(this._element).hasClass(DIMENSION_WIDTH);
+      return hasWidth ? DIMENSION_WIDTH : DIMENSION_HEIGHT;
     };
 
     _proto._getParent = function _getParent() {
@@ -345,10 +335,10 @@
     };
 
     _proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {
-      var isOpen = $(element).hasClass(ClassName.SHOW);
+      var isOpen = $(element).hasClass(CLASS_NAME_SHOW);
 
       if (triggerArray.length) {
-        $(triggerArray).toggleClass(ClassName.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
+        $(triggerArray).toggleClass(CLASS_NAME_COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
       }
     } // Static
     ;
@@ -363,9 +353,9 @@
         var $this = $(this);
         var data = $this.data(DATA_KEY);
 
-        var _config = _objectSpread2({}, Default, {}, $this.data(), {}, typeof config === 'object' && config ? config : {});
+        var _config = _objectSpread2(_objectSpread2(_objectSpread2({}, Default), $this.data()), typeof config === 'object' && config ? config : {});
 
-        if (!data && _config.toggle && /show|hide/.test(config)) {
+        if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) {
           _config.toggle = false;
         }
 
@@ -405,7 +395,7 @@
    */
 
 
-  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
     // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
     if (event.currentTarget.tagName === 'A') {
       event.preventDefault();
diff --git a/assets/javascripts/bootstrap/dropdown.js b/assets/javascripts/bootstrap/dropdown.js
index c551417..78ede41 100644
--- a/assets/javascripts/bootstrap/dropdown.js
+++ b/assets/javascripts/bootstrap/dropdown.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap dropdown.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap dropdown.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,9 +9,9 @@
   (global = global || self, global.Dropdown = factory(global.jQuery, global.Popper, global.Util));
 }(this, (function ($, Popper, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Popper = Popper && Popper.hasOwnProperty('default') ? Popper['default'] : Popper;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Popper = Popper && Object.prototype.hasOwnProperty.call(Popper, 'default') ? Popper['default'] : Popper;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -85,7 +85,7 @@
    */
 
   var NAME = 'dropdown';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.dropdown';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
@@ -103,43 +103,32 @@
   var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)
 
   var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + "|" + ARROW_DOWN_KEYCODE + "|" + ESCAPE_KEYCODE);
-  var Event = {
-    HIDE: "hide" + EVENT_KEY,
-    HIDDEN: "hidden" + EVENT_KEY,
-    SHOW: "show" + EVENT_KEY,
-    SHOWN: "shown" + EVENT_KEY,
-    CLICK: "click" + EVENT_KEY,
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY,
-    KEYDOWN_DATA_API: "keydown" + EVENT_KEY + DATA_API_KEY,
-    KEYUP_DATA_API: "keyup" + EVENT_KEY + DATA_API_KEY
-  };
-  var ClassName = {
-    DISABLED: 'disabled',
-    SHOW: 'show',
-    DROPUP: 'dropup',
-    DROPRIGHT: 'dropright',
-    DROPLEFT: 'dropleft',
-    MENURIGHT: 'dropdown-menu-right',
-    MENULEFT: 'dropdown-menu-left',
-    POSITION_STATIC: 'position-static'
-  };
-  var Selector = {
-    DATA_TOGGLE: '[data-toggle="dropdown"]',
-    FORM_CHILD: '.dropdown form',
-    MENU: '.dropdown-menu',
-    NAVBAR_NAV: '.navbar-nav',
-    VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'
-  };
-  var AttachmentMap = {
-    TOP: 'top-start',
-    TOPEND: 'top-end',
-    BOTTOM: 'bottom-start',
-    BOTTOMEND: 'bottom-end',
-    RIGHT: 'right-start',
-    RIGHTEND: 'right-end',
-    LEFT: 'left-start',
-    LEFTEND: 'left-end'
-  };
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_CLICK = "click" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_KEYDOWN_DATA_API = "keydown" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_KEYUP_DATA_API = "keyup" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_DISABLED = 'disabled';
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_DROPUP = 'dropup';
+  var CLASS_NAME_DROPRIGHT = 'dropright';
+  var CLASS_NAME_DROPLEFT = 'dropleft';
+  var CLASS_NAME_MENURIGHT = 'dropdown-menu-right';
+  var CLASS_NAME_POSITION_STATIC = 'position-static';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="dropdown"]';
+  var SELECTOR_FORM_CHILD = '.dropdown form';
+  var SELECTOR_MENU = '.dropdown-menu';
+  var SELECTOR_NAVBAR_NAV = '.navbar-nav';
+  var SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)';
+  var PLACEMENT_TOP = 'top-start';
+  var PLACEMENT_TOPEND = 'top-end';
+  var PLACEMENT_BOTTOM = 'bottom-start';
+  var PLACEMENT_BOTTOMEND = 'bottom-end';
+  var PLACEMENT_RIGHT = 'right-start';
+  var PLACEMENT_LEFT = 'left-start';
   var Default = {
     offset: 0,
     flip: true,
@@ -162,9 +151,7 @@
    * ------------------------------------------------------------------------
    */
 
-  var Dropdown =
-  /*#__PURE__*/
-  function () {
+  var Dropdown = /*#__PURE__*/function () {
     function Dropdown(element, config) {
       this._element = element;
       this._popper = null;
@@ -180,11 +167,11 @@
 
     // Public
     _proto.toggle = function toggle() {
-      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {
+      if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED)) {
         return;
       }
 
-      var isActive = $(this._menu).hasClass(ClassName.SHOW);
+      var isActive = $(this._menu).hasClass(CLASS_NAME_SHOW);
 
       Dropdown._clearMenus();
 
@@ -200,14 +187,14 @@
         usePopper = false;
       }
 
-      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || $(this._menu).hasClass(ClassName.SHOW)) {
+      if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || $(this._menu).hasClass(CLASS_NAME_SHOW)) {
         return;
       }
 
       var relatedTarget = {
         relatedTarget: this._element
       };
-      var showEvent = $.Event(Event.SHOW, relatedTarget);
+      var showEvent = $.Event(EVENT_SHOW, relatedTarget);
 
       var parent = Dropdown._getParentFromElement(this._element);
 
@@ -243,7 +230,7 @@
 
 
         if (this._config.boundary !== 'scrollParent') {
-          $(parent).addClass(ClassName.POSITION_STATIC);
+          $(parent).addClass(CLASS_NAME_POSITION_STATIC);
         }
 
         this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig());
@@ -253,7 +240,7 @@
       // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
 
 
-      if ('ontouchstart' in document.documentElement && $(parent).closest(Selector.NAVBAR_NAV).length === 0) {
+      if ('ontouchstart' in document.documentElement && $(parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {
         $(document.body).children().on('mouseover', null, $.noop);
       }
 
@@ -261,19 +248,19 @@
 
       this._element.setAttribute('aria-expanded', true);
 
-      $(this._menu).toggleClass(ClassName.SHOW);
-      $(parent).toggleClass(ClassName.SHOW).trigger($.Event(Event.SHOWN, relatedTarget));
+      $(this._menu).toggleClass(CLASS_NAME_SHOW);
+      $(parent).toggleClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_SHOWN, relatedTarget));
     };
 
     _proto.hide = function hide() {
-      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || !$(this._menu).hasClass(ClassName.SHOW)) {
+      if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || !$(this._menu).hasClass(CLASS_NAME_SHOW)) {
         return;
       }
 
       var relatedTarget = {
         relatedTarget: this._element
       };
-      var hideEvent = $.Event(Event.HIDE, relatedTarget);
+      var hideEvent = $.Event(EVENT_HIDE, relatedTarget);
 
       var parent = Dropdown._getParentFromElement(this._element);
 
@@ -287,8 +274,8 @@
         this._popper.destroy();
       }
 
-      $(this._menu).toggleClass(ClassName.SHOW);
-      $(parent).toggleClass(ClassName.SHOW).trigger($.Event(Event.HIDDEN, relatedTarget));
+      $(this._menu).toggleClass(CLASS_NAME_SHOW);
+      $(parent).toggleClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_HIDDEN, relatedTarget));
     };
 
     _proto.dispose = function dispose() {
@@ -316,7 +303,7 @@
     _proto._addEventListeners = function _addEventListeners() {
       var _this = this;
 
-      $(this._element).on(Event.CLICK, function (event) {
+      $(this._element).on(EVENT_CLICK, function (event) {
         event.preventDefault();
         event.stopPropagation();
 
@@ -325,7 +312,7 @@
     };
 
     _proto._getConfig = function _getConfig(config) {
-      config = _objectSpread2({}, this.constructor.Default, {}, $(this._element).data(), {}, config);
+      config = _objectSpread2(_objectSpread2(_objectSpread2({}, this.constructor.Default), $(this._element).data()), config);
       Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
       return config;
     };
@@ -335,7 +322,7 @@
         var parent = Dropdown._getParentFromElement(this._element);
 
         if (parent) {
-          this._menu = parent.querySelector(Selector.MENU);
+          this._menu = parent.querySelector(SELECTOR_MENU);
         }
       }
 
@@ -344,20 +331,16 @@
 
     _proto._getPlacement = function _getPlacement() {
       var $parentDropdown = $(this._element.parentNode);
-      var placement = AttachmentMap.BOTTOM; // Handle dropup
-
-      if ($parentDropdown.hasClass(ClassName.DROPUP)) {
-        placement = AttachmentMap.TOP;
-
-        if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
-          placement = AttachmentMap.TOPEND;
-        }
-      } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {
-        placement = AttachmentMap.RIGHT;
-      } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {
-        placement = AttachmentMap.LEFT;
-      } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
-        placement = AttachmentMap.BOTTOMEND;
+      var placement = PLACEMENT_BOTTOM; // Handle dropup
+
+      if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) {
+        placement = $(this._menu).hasClass(CLASS_NAME_MENURIGHT) ? PLACEMENT_TOPEND : PLACEMENT_TOP;
+      } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) {
+        placement = PLACEMENT_RIGHT;
+      } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) {
+        placement = PLACEMENT_LEFT;
+      } else if ($(this._menu).hasClass(CLASS_NAME_MENURIGHT)) {
+        placement = PLACEMENT_BOTTOMEND;
       }
 
       return placement;
@@ -374,7 +357,7 @@
 
       if (typeof this._config.offset === 'function') {
         offset.fn = function (data) {
-          data.offsets = _objectSpread2({}, data.offsets, {}, _this2._config.offset(data.offsets, _this2._element) || {});
+          data.offsets = _objectSpread2(_objectSpread2({}, data.offsets), _this2._config.offset(data.offsets, _this2._element) || {});
           return data;
         };
       } else {
@@ -404,7 +387,7 @@
         };
       }
 
-      return _objectSpread2({}, popperConfig, {}, this._config.popperConfig);
+      return _objectSpread2(_objectSpread2({}, popperConfig), this._config.popperConfig);
     } // Static
     ;
 
@@ -434,7 +417,7 @@
         return;
       }
 
-      var toggles = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE));
+      var toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
 
       for (var i = 0, len = toggles.length; i < len; i++) {
         var parent = Dropdown._getParentFromElement(toggles[i]);
@@ -454,7 +437,7 @@
 
         var dropdownMenu = context._menu;
 
-        if (!$(parent).hasClass(ClassName.SHOW)) {
+        if (!$(parent).hasClass(CLASS_NAME_SHOW)) {
           continue;
         }
 
@@ -462,7 +445,7 @@
           continue;
         }
 
-        var hideEvent = $.Event(Event.HIDE, relatedTarget);
+        var hideEvent = $.Event(EVENT_HIDE, relatedTarget);
         $(parent).trigger(hideEvent);
 
         if (hideEvent.isDefaultPrevented()) {
@@ -481,8 +464,8 @@
           context._popper.destroy();
         }
 
-        $(dropdownMenu).removeClass(ClassName.SHOW);
-        $(parent).removeClass(ClassName.SHOW).trigger($.Event(Event.HIDDEN, relatedTarget));
+        $(dropdownMenu).removeClass(CLASS_NAME_SHOW);
+        $(parent).removeClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_HIDDEN, relatedTarget));
       }
     };
 
@@ -506,36 +489,35 @@
       //  - If key is other than escape
       //    - If key is not up or down => not a dropdown command
       //    - If trigger inside the menu => not a dropdown command
-      if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
+      if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $(event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
         return;
       }
 
-      event.preventDefault();
-      event.stopPropagation();
-
-      if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
+      if (this.disabled || $(this).hasClass(CLASS_NAME_DISABLED)) {
         return;
       }
 
       var parent = Dropdown._getParentFromElement(this);
 
-      var isActive = $(parent).hasClass(ClassName.SHOW);
+      var isActive = $(parent).hasClass(CLASS_NAME_SHOW);
 
       if (!isActive && event.which === ESCAPE_KEYCODE) {
         return;
       }
 
+      event.preventDefault();
+      event.stopPropagation();
+
       if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
         if (event.which === ESCAPE_KEYCODE) {
-          var toggle = parent.querySelector(Selector.DATA_TOGGLE);
-          $(toggle).trigger('focus');
+          $(parent.querySelector(SELECTOR_DATA_TOGGLE)).trigger('focus');
         }
 
         $(this).trigger('click');
         return;
       }
 
-      var items = [].slice.call(parent.querySelectorAll(Selector.VISIBLE_ITEMS)).filter(function (item) {
+      var items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS)).filter(function (item) {
         return $(item).is(':visible');
       });
 
@@ -588,12 +570,12 @@
    */
 
 
-  $(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + " " + Event.KEYUP_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+  $(document).on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler).on(EVENT_CLICK_DATA_API + " " + EVENT_KEYUP_DATA_API, Dropdown._clearMenus).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
     event.preventDefault();
     event.stopPropagation();
 
     Dropdown._jQueryInterface.call($(this), 'toggle');
-  }).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) {
+  }).on(EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, function (e) {
     e.stopPropagation();
   });
   /**
diff --git a/assets/javascripts/bootstrap/modal.js b/assets/javascripts/bootstrap/modal.js
index b7baf3e..5f863a8 100644
--- a/assets/javascripts/bootstrap/modal.js
+++ b/assets/javascripts/bootstrap/modal.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap modal.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap modal.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.Modal = factory(global.jQuery, global.Util));
 }(this, (function ($, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -84,7 +84,7 @@
    */
 
   var NAME = 'modal';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.modal';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
@@ -103,50 +103,42 @@
     focus: 'boolean',
     show: 'boolean'
   };
-  var Event = {
-    HIDE: "hide" + EVENT_KEY,
-    HIDE_PREVENTED: "hidePrevented" + EVENT_KEY,
-    HIDDEN: "hidden" + EVENT_KEY,
-    SHOW: "show" + EVENT_KEY,
-    SHOWN: "shown" + EVENT_KEY,
-    FOCUSIN: "focusin" + EVENT_KEY,
-    RESIZE: "resize" + EVENT_KEY,
-    CLICK_DISMISS: "click.dismiss" + EVENT_KEY,
-    KEYDOWN_DISMISS: "keydown.dismiss" + EVENT_KEY,
-    MOUSEUP_DISMISS: "mouseup.dismiss" + EVENT_KEY,
-    MOUSEDOWN_DISMISS: "mousedown.dismiss" + EVENT_KEY,
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-  };
-  var ClassName = {
-    SCROLLABLE: 'modal-dialog-scrollable',
-    SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
-    BACKDROP: 'modal-backdrop',
-    OPEN: 'modal-open',
-    FADE: 'fade',
-    SHOW: 'show',
-    STATIC: 'modal-static'
-  };
-  var Selector = {
-    DIALOG: '.modal-dialog',
-    MODAL_BODY: '.modal-body',
-    DATA_TOGGLE: '[data-toggle="modal"]',
-    DATA_DISMISS: '[data-dismiss="modal"]',
-    FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
-    STICKY_CONTENT: '.sticky-top'
-  };
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDE_PREVENTED = "hidePrevented" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_FOCUSIN = "focusin" + EVENT_KEY;
+  var EVENT_RESIZE = "resize" + EVENT_KEY;
+  var EVENT_CLICK_DISMISS = "click.dismiss" + EVENT_KEY;
+  var EVENT_KEYDOWN_DISMISS = "keydown.dismiss" + EVENT_KEY;
+  var EVENT_MOUSEUP_DISMISS = "mouseup.dismiss" + EVENT_KEY;
+  var EVENT_MOUSEDOWN_DISMISS = "mousedown.dismiss" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_SCROLLABLE = 'modal-dialog-scrollable';
+  var CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure';
+  var CLASS_NAME_BACKDROP = 'modal-backdrop';
+  var CLASS_NAME_OPEN = 'modal-open';
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_STATIC = 'modal-static';
+  var SELECTOR_DIALOG = '.modal-dialog';
+  var SELECTOR_MODAL_BODY = '.modal-body';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="modal"]';
+  var SELECTOR_DATA_DISMISS = '[data-dismiss="modal"]';
+  var SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top';
+  var SELECTOR_STICKY_CONTENT = '.sticky-top';
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Modal =
-  /*#__PURE__*/
-  function () {
+  var Modal = /*#__PURE__*/function () {
     function Modal(element, config) {
       this._config = this._getConfig(config);
       this._element = element;
-      this._dialog = element.querySelector(Selector.DIALOG);
+      this._dialog = element.querySelector(SELECTOR_DIALOG);
       this._backdrop = null;
       this._isShown = false;
       this._isBodyOverflowing = false;
@@ -170,11 +162,11 @@
         return;
       }
 
-      if ($(this._element).hasClass(ClassName.FADE)) {
+      if ($(this._element).hasClass(CLASS_NAME_FADE)) {
         this._isTransitioning = true;
       }
 
-      var showEvent = $.Event(Event.SHOW, {
+      var showEvent = $.Event(EVENT_SHOW, {
         relatedTarget: relatedTarget
       });
       $(this._element).trigger(showEvent);
@@ -195,11 +187,11 @@
 
       this._setResizeEvent();
 
-      $(this._element).on(Event.CLICK_DISMISS, Selector.DATA_DISMISS, function (event) {
+      $(this._element).on(EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, function (event) {
         return _this.hide(event);
       });
-      $(this._dialog).on(Event.MOUSEDOWN_DISMISS, function () {
-        $(_this._element).one(Event.MOUSEUP_DISMISS, function (event) {
+      $(this._dialog).on(EVENT_MOUSEDOWN_DISMISS, function () {
+        $(_this._element).one(EVENT_MOUSEUP_DISMISS, function (event) {
           if ($(event.target).is(_this._element)) {
             _this._ignoreBackdropClick = true;
           }
@@ -222,7 +214,7 @@
         return;
       }
 
-      var hideEvent = $.Event(Event.HIDE);
+      var hideEvent = $.Event(EVENT_HIDE);
       $(this._element).trigger(hideEvent);
 
       if (!this._isShown || hideEvent.isDefaultPrevented()) {
@@ -230,7 +222,7 @@
       }
 
       this._isShown = false;
-      var transition = $(this._element).hasClass(ClassName.FADE);
+      var transition = $(this._element).hasClass(CLASS_NAME_FADE);
 
       if (transition) {
         this._isTransitioning = true;
@@ -240,10 +232,10 @@
 
       this._setResizeEvent();
 
-      $(document).off(Event.FOCUSIN);
-      $(this._element).removeClass(ClassName.SHOW);
-      $(this._element).off(Event.CLICK_DISMISS);
-      $(this._dialog).off(Event.MOUSEDOWN_DISMISS);
+      $(document).off(EVENT_FOCUSIN);
+      $(this._element).removeClass(CLASS_NAME_SHOW);
+      $(this._element).off(EVENT_CLICK_DISMISS);
+      $(this._dialog).off(EVENT_MOUSEDOWN_DISMISS);
 
       if (transition) {
         var transitionDuration = Util.getTransitionDurationFromElement(this._element);
@@ -260,12 +252,12 @@
         return $(htmlElement).off(EVENT_KEY);
       });
       /**
-       * `document` has 2 events `Event.FOCUSIN` and `Event.CLICK_DATA_API`
+       * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API`
        * Do not move `document` in `htmlElements` array
-       * It will remove `Event.CLICK_DATA_API` event that should remain
+       * It will remove `EVENT_CLICK_DATA_API` event that should remain
        */
 
-      $(document).off(Event.FOCUSIN);
+      $(document).off(EVENT_FOCUSIN);
       $.removeData(this._element, DATA_KEY);
       this._config = null;
       this._element = null;
@@ -284,7 +276,7 @@
     ;
 
     _proto._getConfig = function _getConfig(config) {
-      config = _objectSpread2({}, Default, {}, config);
+      config = _objectSpread2(_objectSpread2({}, Default), config);
       Util.typeCheckConfig(NAME, config, DefaultType);
       return config;
     };
@@ -293,18 +285,18 @@
       var _this3 = this;
 
       if (this._config.backdrop === 'static') {
-        var hideEventPrevented = $.Event(Event.HIDE_PREVENTED);
+        var hideEventPrevented = $.Event(EVENT_HIDE_PREVENTED);
         $(this._element).trigger(hideEventPrevented);
 
         if (hideEventPrevented.defaultPrevented) {
           return;
         }
 
-        this._element.classList.add(ClassName.STATIC);
+        this._element.classList.add(CLASS_NAME_STATIC);
 
         var modalTransitionDuration = Util.getTransitionDurationFromElement(this._element);
         $(this._element).one(Util.TRANSITION_END, function () {
-          _this3._element.classList.remove(ClassName.STATIC);
+          _this3._element.classList.remove(CLASS_NAME_STATIC);
         }).emulateTransitionEnd(modalTransitionDuration);
 
         this._element.focus();
@@ -316,8 +308,8 @@
     _proto._showElement = function _showElement(relatedTarget) {
       var _this4 = this;
 
-      var transition = $(this._element).hasClass(ClassName.FADE);
-      var modalBody = this._dialog ? this._dialog.querySelector(Selector.MODAL_BODY) : null;
+      var transition = $(this._element).hasClass(CLASS_NAME_FADE);
+      var modalBody = this._dialog ? this._dialog.querySelector(SELECTOR_MODAL_BODY) : null;
 
       if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
         // Don't move modal's DOM position
@@ -330,7 +322,7 @@
 
       this._element.setAttribute('aria-modal', true);
 
-      if ($(this._dialog).hasClass(ClassName.SCROLLABLE) && modalBody) {
+      if ($(this._dialog).hasClass(CLASS_NAME_SCROLLABLE) && modalBody) {
         modalBody.scrollTop = 0;
       } else {
         this._element.scrollTop = 0;
@@ -340,13 +332,13 @@
         Util.reflow(this._element);
       }
 
-      $(this._element).addClass(ClassName.SHOW);
+      $(this._element).addClass(CLASS_NAME_SHOW);
 
       if (this._config.focus) {
         this._enforceFocus();
       }
 
-      var shownEvent = $.Event(Event.SHOWN, {
+      var shownEvent = $.Event(EVENT_SHOWN, {
         relatedTarget: relatedTarget
       });
 
@@ -370,8 +362,8 @@
     _proto._enforceFocus = function _enforceFocus() {
       var _this5 = this;
 
-      $(document).off(Event.FOCUSIN) // Guard against infinite focus loop
-      .on(Event.FOCUSIN, function (event) {
+      $(document).off(EVENT_FOCUSIN) // Guard against infinite focus loop
+      .on(EVENT_FOCUSIN, function (event) {
         if (document !== event.target && _this5._element !== event.target && $(_this5._element).has(event.target).length === 0) {
           _this5._element.focus();
         }
@@ -381,14 +373,18 @@
     _proto._setEscapeEvent = function _setEscapeEvent() {
       var _this6 = this;
 
-      if (this._isShown && this._config.keyboard) {
-        $(this._element).on(Event.KEYDOWN_DISMISS, function (event) {
-          if (event.which === ESCAPE_KEYCODE) {
+      if (this._isShown) {
+        $(this._element).on(EVENT_KEYDOWN_DISMISS, function (event) {
+          if (_this6._config.keyboard && event.which === ESCAPE_KEYCODE) {
+            event.preventDefault();
+
+            _this6.hide();
+          } else if (!_this6._config.keyboard && event.which === ESCAPE_KEYCODE) {
             _this6._triggerBackdropTransition();
           }
         });
       } else if (!this._isShown) {
-        $(this._element).off(Event.KEYDOWN_DISMISS);
+        $(this._element).off(EVENT_KEYDOWN_DISMISS);
       }
     };
 
@@ -396,11 +392,11 @@
       var _this7 = this;
 
       if (this._isShown) {
-        $(window).on(Event.RESIZE, function (event) {
+        $(window).on(EVENT_RESIZE, function (event) {
           return _this7.handleUpdate(event);
         });
       } else {
-        $(window).off(Event.RESIZE);
+        $(window).off(EVENT_RESIZE);
       }
     };
 
@@ -416,13 +412,13 @@
       this._isTransitioning = false;
 
       this._showBackdrop(function () {
-        $(document.body).removeClass(ClassName.OPEN);
+        $(document.body).removeClass(CLASS_NAME_OPEN);
 
         _this8._resetAdjustments();
 
         _this8._resetScrollbar();
 
-        $(_this8._element).trigger(Event.HIDDEN);
+        $(_this8._element).trigger(EVENT_HIDDEN);
       });
     };
 
@@ -436,18 +432,18 @@
     _proto._showBackdrop = function _showBackdrop(callback) {
       var _this9 = this;
 
-      var animate = $(this._element).hasClass(ClassName.FADE) ? ClassName.FADE : '';
+      var animate = $(this._element).hasClass(CLASS_NAME_FADE) ? CLASS_NAME_FADE : '';
 
       if (this._isShown && this._config.backdrop) {
         this._backdrop = document.createElement('div');
-        this._backdrop.className = ClassName.BACKDROP;
+        this._backdrop.className = CLASS_NAME_BACKDROP;
 
         if (animate) {
           this._backdrop.classList.add(animate);
         }
 
         $(this._backdrop).appendTo(document.body);
-        $(this._element).on(Event.CLICK_DISMISS, function (event) {
+        $(this._element).on(EVENT_CLICK_DISMISS, function (event) {
           if (_this9._ignoreBackdropClick) {
             _this9._ignoreBackdropClick = false;
             return;
@@ -464,7 +460,7 @@
           Util.reflow(this._backdrop);
         }
 
-        $(this._backdrop).addClass(ClassName.SHOW);
+        $(this._backdrop).addClass(CLASS_NAME_SHOW);
 
         if (!callback) {
           return;
@@ -478,7 +474,7 @@
         var backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
         $(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(backdropTransitionDuration);
       } else if (!this._isShown && this._backdrop) {
-        $(this._backdrop).removeClass(ClassName.SHOW);
+        $(this._backdrop).removeClass(CLASS_NAME_SHOW);
 
         var callbackRemove = function callbackRemove() {
           _this9._removeBackdrop();
@@ -488,7 +484,7 @@
           }
         };
 
-        if ($(this._element).hasClass(ClassName.FADE)) {
+        if ($(this._element).hasClass(CLASS_NAME_FADE)) {
           var _backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
 
           $(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(_backdropTransitionDuration);
@@ -523,7 +519,7 @@
 
     _proto._checkScrollbar = function _checkScrollbar() {
       var rect = document.body.getBoundingClientRect();
-      this._isBodyOverflowing = rect.left + rect.right < window.innerWidth;
+      this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth;
       this._scrollbarWidth = this._getScrollbarWidth();
     };
 
@@ -533,8 +529,8 @@
       if (this._isBodyOverflowing) {
         // Note: DOMNode.style.paddingRight returns the actual value or '' if not set
         //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
-        var fixedContent = [].slice.call(document.querySelectorAll(Selector.FIXED_CONTENT));
-        var stickyContent = [].slice.call(document.querySelectorAll(Selector.STICKY_CONTENT)); // Adjust fixed content padding
+        var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT));
+        var stickyContent = [].slice.call(document.querySelectorAll(SELECTOR_STICKY_CONTENT)); // Adjust fixed content padding
 
         $(fixedContent).each(function (index, element) {
           var actualPadding = element.style.paddingRight;
@@ -553,19 +549,19 @@
         $(document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
       }
 
-      $(document.body).addClass(ClassName.OPEN);
+      $(document.body).addClass(CLASS_NAME_OPEN);
     };
 
     _proto._resetScrollbar = function _resetScrollbar() {
       // Restore fixed content padding
-      var fixedContent = [].slice.call(document.querySelectorAll(Selector.FIXED_CONTENT));
+      var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT));
       $(fixedContent).each(function (index, element) {
         var padding = $(element).data('padding-right');
         $(element).removeData('padding-right');
         element.style.paddingRight = padding ? padding : '';
       }); // Restore sticky content
 
-      var elements = [].slice.call(document.querySelectorAll("" + Selector.STICKY_CONTENT));
+      var elements = [].slice.call(document.querySelectorAll("" + SELECTOR_STICKY_CONTENT));
       $(elements).each(function (index, element) {
         var margin = $(element).data('margin-right');
 
@@ -582,7 +578,7 @@
     _proto._getScrollbarWidth = function _getScrollbarWidth() {
       // thx d.walsh
       var scrollDiv = document.createElement('div');
-      scrollDiv.className = ClassName.SCROLLBAR_MEASURER;
+      scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER;
       document.body.appendChild(scrollDiv);
       var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
       document.body.removeChild(scrollDiv);
@@ -594,7 +590,7 @@
       return this.each(function () {
         var data = $(this).data(DATA_KEY);
 
-        var _config = _objectSpread2({}, Default, {}, $(this).data(), {}, typeof config === 'object' && config ? config : {});
+        var _config = _objectSpread2(_objectSpread2(_objectSpread2({}, Default), $(this).data()), typeof config === 'object' && config ? config : {});
 
         if (!data) {
           data = new Modal(this, _config);
@@ -634,7 +630,7 @@
    */
 
 
-  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
     var _this11 = this;
 
     var target;
@@ -644,19 +640,19 @@
       target = document.querySelector(selector);
     }
 
-    var config = $(target).data(DATA_KEY) ? 'toggle' : _objectSpread2({}, $(target).data(), {}, $(this).data());
+    var config = $(target).data(DATA_KEY) ? 'toggle' : _objectSpread2(_objectSpread2({}, $(target).data()), $(this).data());
 
     if (this.tagName === 'A' || this.tagName === 'AREA') {
       event.preventDefault();
     }
 
-    var $target = $(target).one(Event.SHOW, function (showEvent) {
+    var $target = $(target).one(EVENT_SHOW, function (showEvent) {
       if (showEvent.isDefaultPrevented()) {
         // Only register focus restorer if modal will actually get shown
         return;
       }
 
-      $target.one(Event.HIDDEN, function () {
+      $target.one(EVENT_HIDDEN, function () {
         if ($(_this11).is(':visible')) {
           _this11.focus();
         }
diff --git a/assets/javascripts/bootstrap/popover.js b/assets/javascripts/bootstrap/popover.js
index 465c77e..48fe6c2 100644
--- a/assets/javascripts/bootstrap/popover.js
+++ b/assets/javascripts/bootstrap/popover.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap popover.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap popover.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.Popover = factory(global.jQuery, global.Tooltip));
 }(this, (function ($, Tooltip) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Tooltip = Tooltip && Tooltip.hasOwnProperty('default') ? Tooltip['default'] : Tooltip;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Tooltip = Tooltip && Object.prototype.hasOwnProperty.call(Tooltip, 'default') ? Tooltip['default'] : Tooltip;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -90,32 +90,28 @@
    */
 
   var NAME = 'popover';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.popover';
   var EVENT_KEY = "." + DATA_KEY;
   var JQUERY_NO_CONFLICT = $.fn[NAME];
   var CLASS_PREFIX = 'bs-popover';
   var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
 
-  var Default = _objectSpread2({}, Tooltip.Default, {
+  var Default = _objectSpread2(_objectSpread2({}, Tooltip.Default), {}, {
     placement: 'right',
     trigger: 'click',
     content: '',
     template: '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>'
   });
 
-  var DefaultType = _objectSpread2({}, Tooltip.DefaultType, {
+  var DefaultType = _objectSpread2(_objectSpread2({}, Tooltip.DefaultType), {}, {
     content: '(string|element|function)'
   });
 
-  var ClassName = {
-    FADE: 'fade',
-    SHOW: 'show'
-  };
-  var Selector = {
-    TITLE: '.popover-header',
-    CONTENT: '.popover-body'
-  };
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var SELECTOR_TITLE = '.popover-header';
+  var SELECTOR_CONTENT = '.popover-body';
   var Event = {
     HIDE: "hide" + EVENT_KEY,
     HIDDEN: "hidden" + EVENT_KEY,
@@ -134,9 +130,7 @@
    * ------------------------------------------------------------------------
    */
 
-  var Popover =
-  /*#__PURE__*/
-  function (_Tooltip) {
+  var Popover = /*#__PURE__*/function (_Tooltip) {
     _inheritsLoose(Popover, _Tooltip);
 
     function Popover() {
@@ -162,7 +156,7 @@
     _proto.setContent = function setContent() {
       var $tip = $(this.getTipElement()); // We use append for html objects to maintain js events
 
-      this.setElementContent($tip.find(Selector.TITLE), this.getTitle());
+      this.setElementContent($tip.find(SELECTOR_TITLE), this.getTitle());
 
       var content = this._getContent();
 
@@ -170,8 +164,8 @@
         content = content.call(this.element);
       }
 
-      this.setElementContent($tip.find(Selector.CONTENT), content);
-      $tip.removeClass(ClassName.FADE + " " + ClassName.SHOW);
+      this.setElementContent($tip.find(SELECTOR_CONTENT), content);
+      $tip.removeClass(CLASS_NAME_FADE + " " + CLASS_NAME_SHOW);
     } // Private
     ;
 
diff --git a/assets/javascripts/bootstrap/scrollspy.js b/assets/javascripts/bootstrap/scrollspy.js
index 8ecc113..3009094 100644
--- a/assets/javascripts/bootstrap/scrollspy.js
+++ b/assets/javascripts/bootstrap/scrollspy.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap scrollspy.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap scrollspy.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.ScrollSpy = factory(global.jQuery, global.Util));
 }(this, (function ($, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -84,7 +84,7 @@
    */
 
   var NAME = 'scrollspy';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.scrollspy';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
@@ -99,52 +99,40 @@
     method: 'string',
     target: '(string|element)'
   };
-  var Event = {
-    ACTIVATE: "activate" + EVENT_KEY,
-    SCROLL: "scroll" + EVENT_KEY,
-    LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY
-  };
-  var ClassName = {
-    DROPDOWN_ITEM: 'dropdown-item',
-    DROPDOWN_MENU: 'dropdown-menu',
-    ACTIVE: 'active'
-  };
-  var Selector = {
-    DATA_SPY: '[data-spy="scroll"]',
-    ACTIVE: '.active',
-    NAV_LIST_GROUP: '.nav, .list-group',
-    NAV_LINKS: '.nav-link',
-    NAV_ITEMS: '.nav-item',
-    LIST_ITEMS: '.list-group-item',
-    DROPDOWN: '.dropdown',
-    DROPDOWN_ITEMS: '.dropdown-item',
-    DROPDOWN_TOGGLE: '.dropdown-toggle'
-  };
-  var OffsetMethod = {
-    OFFSET: 'offset',
-    POSITION: 'position'
-  };
+  var EVENT_ACTIVATE = "activate" + EVENT_KEY;
+  var EVENT_SCROLL = "scroll" + EVENT_KEY;
+  var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item';
+  var CLASS_NAME_ACTIVE = 'active';
+  var SELECTOR_DATA_SPY = '[data-spy="scroll"]';
+  var SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
+  var SELECTOR_NAV_LINKS = '.nav-link';
+  var SELECTOR_NAV_ITEMS = '.nav-item';
+  var SELECTOR_LIST_ITEMS = '.list-group-item';
+  var SELECTOR_DROPDOWN = '.dropdown';
+  var SELECTOR_DROPDOWN_ITEMS = '.dropdown-item';
+  var SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
+  var METHOD_OFFSET = 'offset';
+  var METHOD_POSITION = 'position';
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var ScrollSpy =
-  /*#__PURE__*/
-  function () {
+  var ScrollSpy = /*#__PURE__*/function () {
     function ScrollSpy(element, config) {
       var _this = this;
 
       this._element = element;
       this._scrollElement = element.tagName === 'BODY' ? window : element;
       this._config = this._getConfig(config);
-      this._selector = this._config.target + " " + Selector.NAV_LINKS + "," + (this._config.target + " " + Selector.LIST_ITEMS + ",") + (this._config.target + " " + Selector.DROPDOWN_ITEMS);
+      this._selector = this._config.target + " " + SELECTOR_NAV_LINKS + "," + (this._config.target + " " + SELECTOR_LIST_ITEMS + ",") + (this._config.target + " " + SELECTOR_DROPDOWN_ITEMS);
       this._offsets = [];
       this._targets = [];
       this._activeTarget = null;
       this._scrollHeight = 0;
-      $(this._scrollElement).on(Event.SCROLL, function (event) {
+      $(this._scrollElement).on(EVENT_SCROLL, function (event) {
         return _this._process(event);
       });
       this.refresh();
@@ -159,9 +147,9 @@
     _proto.refresh = function refresh() {
       var _this2 = this;
 
-      var autoMethod = this._scrollElement === this._scrollElement.window ? OffsetMethod.OFFSET : OffsetMethod.POSITION;
+      var autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION;
       var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
-      var offsetBase = offsetMethod === OffsetMethod.POSITION ? this._getScrollTop() : 0;
+      var offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0;
       this._offsets = [];
       this._targets = [];
       this._scrollHeight = this._getScrollHeight();
@@ -210,9 +198,9 @@
     ;
 
     _proto._getConfig = function _getConfig(config) {
-      config = _objectSpread2({}, Default, {}, typeof config === 'object' && config ? config : {});
+      config = _objectSpread2(_objectSpread2({}, Default), typeof config === 'object' && config ? config : {});
 
-      if (typeof config.target !== 'string') {
+      if (typeof config.target !== 'string' && Util.isElement(config.target)) {
         var id = $(config.target).attr('id');
 
         if (!id) {
@@ -268,9 +256,7 @@
         return;
       }
 
-      var offsetLength = this._offsets.length;
-
-      for (var i = offsetLength; i--;) {
+      for (var i = this._offsets.length; i--;) {
         var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);
 
         if (isActiveTarget) {
@@ -290,29 +276,29 @@
 
       var $link = $([].slice.call(document.querySelectorAll(queries.join(','))));
 
-      if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {
-        $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE);
-        $link.addClass(ClassName.ACTIVE);
+      if ($link.hasClass(CLASS_NAME_DROPDOWN_ITEM)) {
+        $link.closest(SELECTOR_DROPDOWN).find(SELECTOR_DROPDOWN_TOGGLE).addClass(CLASS_NAME_ACTIVE);
+        $link.addClass(CLASS_NAME_ACTIVE);
       } else {
         // Set triggered link as active
-        $link.addClass(ClassName.ACTIVE); // Set triggered links parents as active
+        $link.addClass(CLASS_NAME_ACTIVE); // Set triggered links parents as active
         // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor
 
-        $link.parents(Selector.NAV_LIST_GROUP).prev(Selector.NAV_LINKS + ", " + Selector.LIST_ITEMS).addClass(ClassName.ACTIVE); // Handle special case when .nav-link is inside .nav-item
+        $link.parents(SELECTOR_NAV_LIST_GROUP).prev(SELECTOR_NAV_LINKS + ", " + SELECTOR_LIST_ITEMS).addClass(CLASS_NAME_ACTIVE); // Handle special case when .nav-link is inside .nav-item
 
-        $link.parents(Selector.NAV_LIST_GROUP).prev(Selector.NAV_ITEMS).children(Selector.NAV_LINKS).addClass(ClassName.ACTIVE);
+        $link.parents(SELECTOR_NAV_LIST_GROUP).prev(SELECTOR_NAV_ITEMS).children(SELECTOR_NAV_LINKS).addClass(CLASS_NAME_ACTIVE);
       }
 
-      $(this._scrollElement).trigger(Event.ACTIVATE, {
+      $(this._scrollElement).trigger(EVENT_ACTIVATE, {
         relatedTarget: target
       });
     };
 
     _proto._clear = function _clear() {
       [].slice.call(document.querySelectorAll(this._selector)).filter(function (node) {
-        return node.classList.contains(ClassName.ACTIVE);
+        return node.classList.contains(CLASS_NAME_ACTIVE);
       }).forEach(function (node) {
-        return node.classList.remove(ClassName.ACTIVE);
+        return node.classList.remove(CLASS_NAME_ACTIVE);
       });
     } // Static
     ;
@@ -359,8 +345,8 @@
    */
 
 
-  $(window).on(Event.LOAD_DATA_API, function () {
-    var scrollSpys = [].slice.call(document.querySelectorAll(Selector.DATA_SPY));
+  $(window).on(EVENT_LOAD_DATA_API, function () {
+    var scrollSpys = [].slice.call(document.querySelectorAll(SELECTOR_DATA_SPY));
     var scrollSpysLength = scrollSpys.length;
 
     for (var i = scrollSpysLength; i--;) {
diff --git a/assets/javascripts/bootstrap/tab.js b/assets/javascripts/bootstrap/tab.js
index 091765c..1956aee 100644
--- a/assets/javascripts/bootstrap/tab.js
+++ b/assets/javascripts/bootstrap/tab.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap tab.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap tab.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.Tab = factory(global.jQuery, global.Util));
 }(this, (function ($, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -35,43 +35,35 @@
    */
 
   var NAME = 'tab';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.tab';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
   var JQUERY_NO_CONFLICT = $.fn[NAME];
-  var Event = {
-    HIDE: "hide" + EVENT_KEY,
-    HIDDEN: "hidden" + EVENT_KEY,
-    SHOW: "show" + EVENT_KEY,
-    SHOWN: "shown" + EVENT_KEY,
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-  };
-  var ClassName = {
-    DROPDOWN_MENU: 'dropdown-menu',
-    ACTIVE: 'active',
-    DISABLED: 'disabled',
-    FADE: 'fade',
-    SHOW: 'show'
-  };
-  var Selector = {
-    DROPDOWN: '.dropdown',
-    NAV_LIST_GROUP: '.nav, .list-group',
-    ACTIVE: '.active',
-    ACTIVE_UL: '> li > .active',
-    DATA_TOGGLE: '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',
-    DROPDOWN_TOGGLE: '.dropdown-toggle',
-    DROPDOWN_ACTIVE_CHILD: '> .dropdown-menu .active'
-  };
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu';
+  var CLASS_NAME_ACTIVE = 'active';
+  var CLASS_NAME_DISABLED = 'disabled';
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var SELECTOR_DROPDOWN = '.dropdown';
+  var SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
+  var SELECTOR_ACTIVE = '.active';
+  var SELECTOR_ACTIVE_UL = '> li > .active';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]';
+  var SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
+  var SELECTOR_DROPDOWN_ACTIVE_CHILD = '> .dropdown-menu .active';
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Tab =
-  /*#__PURE__*/
-  function () {
+  var Tab = /*#__PURE__*/function () {
     function Tab(element) {
       this._element = element;
     } // Getters
@@ -83,25 +75,25 @@
     _proto.show = function show() {
       var _this = this;
 
-      if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(ClassName.ACTIVE) || $(this._element).hasClass(ClassName.DISABLED)) {
+      if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(CLASS_NAME_ACTIVE) || $(this._element).hasClass(CLASS_NAME_DISABLED)) {
         return;
       }
 
       var target;
       var previous;
-      var listElement = $(this._element).closest(Selector.NAV_LIST_GROUP)[0];
+      var listElement = $(this._element).closest(SELECTOR_NAV_LIST_GROUP)[0];
       var selector = Util.getSelectorFromElement(this._element);
 
       if (listElement) {
-        var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? Selector.ACTIVE_UL : Selector.ACTIVE;
+        var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE;
         previous = $.makeArray($(listElement).find(itemSelector));
         previous = previous[previous.length - 1];
       }
 
-      var hideEvent = $.Event(Event.HIDE, {
+      var hideEvent = $.Event(EVENT_HIDE, {
         relatedTarget: this._element
       });
-      var showEvent = $.Event(Event.SHOW, {
+      var showEvent = $.Event(EVENT_SHOW, {
         relatedTarget: previous
       });
 
@@ -122,10 +114,10 @@
       this._activate(this._element, listElement);
 
       var complete = function complete() {
-        var hiddenEvent = $.Event(Event.HIDDEN, {
+        var hiddenEvent = $.Event(EVENT_HIDDEN, {
           relatedTarget: _this._element
         });
-        var shownEvent = $.Event(Event.SHOWN, {
+        var shownEvent = $.Event(EVENT_SHOWN, {
           relatedTarget: previous
         });
         $(previous).trigger(hiddenEvent);
@@ -148,9 +140,9 @@
     _proto._activate = function _activate(element, container, callback) {
       var _this2 = this;
 
-      var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $(container).find(Selector.ACTIVE_UL) : $(container).children(Selector.ACTIVE);
+      var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $(container).find(SELECTOR_ACTIVE_UL) : $(container).children(SELECTOR_ACTIVE);
       var active = activeElements[0];
-      var isTransitioning = callback && active && $(active).hasClass(ClassName.FADE);
+      var isTransitioning = callback && active && $(active).hasClass(CLASS_NAME_FADE);
 
       var complete = function complete() {
         return _this2._transitionComplete(element, active, callback);
@@ -158,7 +150,7 @@
 
       if (active && isTransitioning) {
         var transitionDuration = Util.getTransitionDurationFromElement(active);
-        $(active).removeClass(ClassName.SHOW).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+        $(active).removeClass(CLASS_NAME_SHOW).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
       } else {
         complete();
       }
@@ -166,11 +158,11 @@
 
     _proto._transitionComplete = function _transitionComplete(element, active, callback) {
       if (active) {
-        $(active).removeClass(ClassName.ACTIVE);
-        var dropdownChild = $(active.parentNode).find(Selector.DROPDOWN_ACTIVE_CHILD)[0];
+        $(active).removeClass(CLASS_NAME_ACTIVE);
+        var dropdownChild = $(active.parentNode).find(SELECTOR_DROPDOWN_ACTIVE_CHILD)[0];
 
         if (dropdownChild) {
-          $(dropdownChild).removeClass(ClassName.ACTIVE);
+          $(dropdownChild).removeClass(CLASS_NAME_ACTIVE);
         }
 
         if (active.getAttribute('role') === 'tab') {
@@ -178,7 +170,7 @@
         }
       }
 
-      $(element).addClass(ClassName.ACTIVE);
+      $(element).addClass(CLASS_NAME_ACTIVE);
 
       if (element.getAttribute('role') === 'tab') {
         element.setAttribute('aria-selected', true);
@@ -186,16 +178,16 @@
 
       Util.reflow(element);
 
-      if (element.classList.contains(ClassName.FADE)) {
-        element.classList.add(ClassName.SHOW);
+      if (element.classList.contains(CLASS_NAME_FADE)) {
+        element.classList.add(CLASS_NAME_SHOW);
       }
 
-      if (element.parentNode && $(element.parentNode).hasClass(ClassName.DROPDOWN_MENU)) {
-        var dropdownElement = $(element).closest(Selector.DROPDOWN)[0];
+      if (element.parentNode && $(element.parentNode).hasClass(CLASS_NAME_DROPDOWN_MENU)) {
+        var dropdownElement = $(element).closest(SELECTOR_DROPDOWN)[0];
 
         if (dropdownElement) {
-          var dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(Selector.DROPDOWN_TOGGLE));
-          $(dropdownToggleList).addClass(ClassName.ACTIVE);
+          var dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(SELECTOR_DROPDOWN_TOGGLE));
+          $(dropdownToggleList).addClass(CLASS_NAME_ACTIVE);
         }
 
         element.setAttribute('aria-expanded', true);
@@ -243,7 +235,7 @@
    */
 
 
-  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
     event.preventDefault();
 
     Tab._jQueryInterface.call($(this), 'show');
diff --git a/assets/javascripts/bootstrap/toast.js b/assets/javascripts/bootstrap/toast.js
index 2315a5a..7780e28 100644
--- a/assets/javascripts/bootstrap/toast.js
+++ b/assets/javascripts/bootstrap/toast.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap toast.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap toast.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,8 +9,8 @@
   (global = global || self, global.Toast = factory(global.jQuery, global.Util));
 }(this, (function ($, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -84,23 +84,19 @@
    */
 
   var NAME = 'toast';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.toast';
   var EVENT_KEY = "." + DATA_KEY;
   var JQUERY_NO_CONFLICT = $.fn[NAME];
-  var Event = {
-    CLICK_DISMISS: "click.dismiss" + EVENT_KEY,
-    HIDE: "hide" + EVENT_KEY,
-    HIDDEN: "hidden" + EVENT_KEY,
-    SHOW: "show" + EVENT_KEY,
-    SHOWN: "shown" + EVENT_KEY
-  };
-  var ClassName = {
-    FADE: 'fade',
-    HIDE: 'hide',
-    SHOW: 'show',
-    SHOWING: 'showing'
-  };
+  var EVENT_CLICK_DISMISS = "click.dismiss" + EVENT_KEY;
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_HIDE = 'hide';
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_SHOWING = 'showing';
   var DefaultType = {
     animation: 'boolean',
     autohide: 'boolean',
@@ -111,18 +107,14 @@
     autohide: true,
     delay: 500
   };
-  var Selector = {
-    DATA_DISMISS: '[data-dismiss="toast"]'
-  };
+  var SELECTOR_DATA_DISMISS = '[data-dismiss="toast"]';
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Toast =
-  /*#__PURE__*/
-  function () {
+  var Toast = /*#__PURE__*/function () {
     function Toast(element, config) {
       this._element = element;
       this._config = this._getConfig(config);
@@ -138,7 +130,7 @@
     _proto.show = function show() {
       var _this = this;
 
-      var showEvent = $.Event(Event.SHOW);
+      var showEvent = $.Event(EVENT_SHOW);
       $(this._element).trigger(showEvent);
 
       if (showEvent.isDefaultPrevented()) {
@@ -146,15 +138,15 @@
       }
 
       if (this._config.animation) {
-        this._element.classList.add(ClassName.FADE);
+        this._element.classList.add(CLASS_NAME_FADE);
       }
 
       var complete = function complete() {
-        _this._element.classList.remove(ClassName.SHOWING);
+        _this._element.classList.remove(CLASS_NAME_SHOWING);
 
-        _this._element.classList.add(ClassName.SHOW);
+        _this._element.classList.add(CLASS_NAME_SHOW);
 
-        $(_this._element).trigger(Event.SHOWN);
+        $(_this._element).trigger(EVENT_SHOWN);
 
         if (_this._config.autohide) {
           _this._timeout = setTimeout(function () {
@@ -163,11 +155,11 @@
         }
       };
 
-      this._element.classList.remove(ClassName.HIDE);
+      this._element.classList.remove(CLASS_NAME_HIDE);
 
       Util.reflow(this._element);
 
-      this._element.classList.add(ClassName.SHOWING);
+      this._element.classList.add(CLASS_NAME_SHOWING);
 
       if (this._config.animation) {
         var transitionDuration = Util.getTransitionDurationFromElement(this._element);
@@ -178,11 +170,11 @@
     };
 
     _proto.hide = function hide() {
-      if (!this._element.classList.contains(ClassName.SHOW)) {
+      if (!this._element.classList.contains(CLASS_NAME_SHOW)) {
         return;
       }
 
-      var hideEvent = $.Event(Event.HIDE);
+      var hideEvent = $.Event(EVENT_HIDE);
       $(this._element).trigger(hideEvent);
 
       if (hideEvent.isDefaultPrevented()) {
@@ -196,11 +188,11 @@
       clearTimeout(this._timeout);
       this._timeout = null;
 
-      if (this._element.classList.contains(ClassName.SHOW)) {
-        this._element.classList.remove(ClassName.SHOW);
+      if (this._element.classList.contains(CLASS_NAME_SHOW)) {
+        this._element.classList.remove(CLASS_NAME_SHOW);
       }
 
-      $(this._element).off(Event.CLICK_DISMISS);
+      $(this._element).off(EVENT_CLICK_DISMISS);
       $.removeData(this._element, DATA_KEY);
       this._element = null;
       this._config = null;
@@ -208,7 +200,7 @@
     ;
 
     _proto._getConfig = function _getConfig(config) {
-      config = _objectSpread2({}, Default, {}, $(this._element).data(), {}, typeof config === 'object' && config ? config : {});
+      config = _objectSpread2(_objectSpread2(_objectSpread2({}, Default), $(this._element).data()), typeof config === 'object' && config ? config : {});
       Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
       return config;
     };
@@ -216,7 +208,7 @@
     _proto._setListeners = function _setListeners() {
       var _this2 = this;
 
-      $(this._element).on(Event.CLICK_DISMISS, Selector.DATA_DISMISS, function () {
+      $(this._element).on(EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, function () {
         return _this2.hide();
       });
     };
@@ -225,12 +217,12 @@
       var _this3 = this;
 
       var complete = function complete() {
-        _this3._element.classList.add(ClassName.HIDE);
+        _this3._element.classList.add(CLASS_NAME_HIDE);
 
-        $(_this3._element).trigger(Event.HIDDEN);
+        $(_this3._element).trigger(EVENT_HIDDEN);
       };
 
-      this._element.classList.remove(ClassName.SHOW);
+      this._element.classList.remove(CLASS_NAME_SHOW);
 
       if (this._config.animation) {
         var transitionDuration = Util.getTransitionDurationFromElement(this._element);
diff --git a/assets/javascripts/bootstrap/tooltip.js b/assets/javascripts/bootstrap/tooltip.js
index 7a0cb34..473f8c4 100644
--- a/assets/javascripts/bootstrap/tooltip.js
+++ b/assets/javascripts/bootstrap/tooltip.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap tooltip.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap tooltip.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,9 +9,9 @@
   (global = global || self, global.Tooltip = factory(global.jQuery, global.Popper, global.Util));
 }(this, (function ($, Popper, Util) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Popper = Popper && Popper.hasOwnProperty('default') ? Popper['default'] : Popper;
-  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Popper = Popper && Object.prototype.hasOwnProperty.call(Popper, 'default') ? Popper['default'] : Popper;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -80,7 +80,7 @@
 
   /**
    * --------------------------------------------------------------------------
-   * Bootstrap (v4.4.1): tools/sanitizer.js
+   * Bootstrap (v4.5.0): tools/sanitizer.js
    * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
    * --------------------------------------------------------------------------
    */
@@ -105,7 +105,7 @@
     h5: [],
     h6: [],
     i: [],
-    img: ['src', 'alt', 'title', 'width', 'height'],
+    img: ['src', 'srcset', 'alt', 'title', 'width', 'height'],
     li: [],
     ol: [],
     p: [],
@@ -125,14 +125,14 @@
    * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
    */
 
-  var SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^&:/?#]*(?:[/?#]|$))/gi;
+  var SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/gi;
   /**
    * A pattern that matches safe data URLs. Only matches image, video and audio types.
    *
    * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
    */
 
-  var DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[a-z0-9+/]+=*$/i;
+  var DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i;
 
   function allowedAttribute(attr, allowedAttributeList) {
     var attrName = attr.nodeName.toLowerCase();
@@ -149,7 +149,7 @@
       return attrRegex instanceof RegExp;
     }); // Check if a regular expression validates the attribute.
 
-    for (var i = 0, l = regExp.length; i < l; i++) {
+    for (var i = 0, len = regExp.length; i < len; i++) {
       if (attrName.match(regExp[i])) {
         return true;
       }
@@ -206,7 +206,7 @@
    */
 
   var NAME = 'tooltip';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.tooltip';
   var EVENT_KEY = "." + DATA_KEY;
   var JQUERY_NO_CONFLICT = $.fn[NAME];
@@ -256,10 +256,8 @@
     whiteList: DefaultWhitelist,
     popperConfig: null
   };
-  var HoverState = {
-    SHOW: 'show',
-    OUT: 'out'
-  };
+  var HOVER_STATE_SHOW = 'show';
+  var HOVER_STATE_OUT = 'out';
   var Event = {
     HIDE: "hide" + EVENT_KEY,
     HIDDEN: "hidden" + EVENT_KEY,
@@ -272,30 +270,21 @@
     MOUSEENTER: "mouseenter" + EVENT_KEY,
     MOUSELEAVE: "mouseleave" + EVENT_KEY
   };
-  var ClassName = {
-    FADE: 'fade',
-    SHOW: 'show'
-  };
-  var Selector = {
-    TOOLTIP: '.tooltip',
-    TOOLTIP_INNER: '.tooltip-inner',
-    ARROW: '.arrow'
-  };
-  var Trigger = {
-    HOVER: 'hover',
-    FOCUS: 'focus',
-    CLICK: 'click',
-    MANUAL: 'manual'
-  };
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var SELECTOR_TOOLTIP_INNER = '.tooltip-inner';
+  var SELECTOR_ARROW = '.arrow';
+  var TRIGGER_HOVER = 'hover';
+  var TRIGGER_FOCUS = 'focus';
+  var TRIGGER_CLICK = 'click';
+  var TRIGGER_MANUAL = 'manual';
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Tooltip =
-  /*#__PURE__*/
-  function () {
+  var Tooltip = /*#__PURE__*/function () {
     function Tooltip(element, config) {
       if (typeof Popper === 'undefined') {
         throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)');
@@ -353,7 +342,7 @@
           context._leave(null, context);
         }
       } else {
-        if ($(this.getTipElement()).hasClass(ClassName.SHOW)) {
+        if ($(this.getTipElement()).hasClass(CLASS_NAME_SHOW)) {
           this._leave(null, this);
 
           return;
@@ -413,7 +402,7 @@
         this.setContent();
 
         if (this.config.animation) {
-          $(tip).addClass(ClassName.FADE);
+          $(tip).addClass(CLASS_NAME_FADE);
         }
 
         var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;
@@ -432,7 +421,7 @@
 
         $(this.element).trigger(this.constructor.Event.INSERTED);
         this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment));
-        $(tip).addClass(ClassName.SHOW); // If this is a touch-enabled device we add extra
+        $(tip).addClass(CLASS_NAME_SHOW); // If this is a touch-enabled device we add extra
         // empty mouseover listeners to the body's immediate children;
         // only needed because of broken event delegation on iOS
         // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
@@ -450,12 +439,12 @@
           _this._hoverState = null;
           $(_this.element).trigger(_this.constructor.Event.SHOWN);
 
-          if (prevHoverState === HoverState.OUT) {
+          if (prevHoverState === HOVER_STATE_OUT) {
             _this._leave(null, _this);
           }
         };
 
-        if ($(this.tip).hasClass(ClassName.FADE)) {
+        if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
           var transitionDuration = Util.getTransitionDurationFromElement(this.tip);
           $(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
         } else {
@@ -471,7 +460,7 @@
       var hideEvent = $.Event(this.constructor.Event.HIDE);
 
       var complete = function complete() {
-        if (_this2._hoverState !== HoverState.SHOW && tip.parentNode) {
+        if (_this2._hoverState !== HOVER_STATE_SHOW && tip.parentNode) {
           tip.parentNode.removeChild(tip);
         }
 
@@ -496,18 +485,18 @@
         return;
       }
 
-      $(tip).removeClass(ClassName.SHOW); // If this is a touch-enabled device we remove the extra
+      $(tip).removeClass(CLASS_NAME_SHOW); // If this is a touch-enabled device we remove the extra
       // empty mouseover listeners we added for iOS support
 
       if ('ontouchstart' in document.documentElement) {
         $(document.body).children().off('mouseover', null, $.noop);
       }
 
-      this._activeTrigger[Trigger.CLICK] = false;
-      this._activeTrigger[Trigger.FOCUS] = false;
-      this._activeTrigger[Trigger.HOVER] = false;
+      this._activeTrigger[TRIGGER_CLICK] = false;
+      this._activeTrigger[TRIGGER_FOCUS] = false;
+      this._activeTrigger[TRIGGER_HOVER] = false;
 
-      if ($(this.tip).hasClass(ClassName.FADE)) {
+      if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
         var transitionDuration = Util.getTransitionDurationFromElement(tip);
         $(tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
       } else {
@@ -539,8 +528,8 @@
 
     _proto.setContent = function setContent() {
       var tip = this.getTipElement();
-      this.setElementContent($(tip.querySelectorAll(Selector.TOOLTIP_INNER)), this.getTitle());
-      $(tip).removeClass(ClassName.FADE + " " + ClassName.SHOW);
+      this.setElementContent($(tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle());
+      $(tip).removeClass(CLASS_NAME_FADE + " " + CLASS_NAME_SHOW);
     };
 
     _proto.setElementContent = function setElementContent($element, content) {
@@ -590,7 +579,7 @@
             behavior: this.config.fallbackPlacement
           },
           arrow: {
-            element: Selector.ARROW
+            element: SELECTOR_ARROW
           },
           preventOverflow: {
             boundariesElement: this.config.boundary
@@ -605,7 +594,7 @@
           return _this3._handlePopperPlacementChange(data);
         }
       };
-      return _objectSpread2({}, defaultBsConfig, {}, this.config.popperConfig);
+      return _objectSpread2(_objectSpread2({}, defaultBsConfig), this.config.popperConfig);
     };
 
     _proto._getOffset = function _getOffset() {
@@ -615,7 +604,7 @@
 
       if (typeof this.config.offset === 'function') {
         offset.fn = function (data) {
-          data.offsets = _objectSpread2({}, data.offsets, {}, _this4.config.offset(data.offsets, _this4.element) || {});
+          data.offsets = _objectSpread2(_objectSpread2({}, data.offsets), _this4.config.offset(data.offsets, _this4.element) || {});
           return data;
         };
       } else {
@@ -650,9 +639,9 @@
           $(_this5.element).on(_this5.constructor.Event.CLICK, _this5.config.selector, function (event) {
             return _this5.toggle(event);
           });
-        } else if (trigger !== Trigger.MANUAL) {
-          var eventIn = trigger === Trigger.HOVER ? _this5.constructor.Event.MOUSEENTER : _this5.constructor.Event.FOCUSIN;
-          var eventOut = trigger === Trigger.HOVER ? _this5.constructor.Event.MOUSELEAVE : _this5.constructor.Event.FOCUSOUT;
+        } else if (trigger !== TRIGGER_MANUAL) {
+          var eventIn = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSEENTER : _this5.constructor.Event.FOCUSIN;
+          var eventOut = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSELEAVE : _this5.constructor.Event.FOCUSOUT;
           $(_this5.element).on(eventIn, _this5.config.selector, function (event) {
             return _this5._enter(event);
           }).on(eventOut, _this5.config.selector, function (event) {
@@ -670,7 +659,7 @@
       $(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler);
 
       if (this.config.selector) {
-        this.config = _objectSpread2({}, this.config, {
+        this.config = _objectSpread2(_objectSpread2({}, this.config), {}, {
           trigger: 'manual',
           selector: ''
         });
@@ -698,16 +687,16 @@
       }
 
       if (event) {
-        context._activeTrigger[event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER] = true;
+        context._activeTrigger[event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER] = true;
       }
 
-      if ($(context.getTipElement()).hasClass(ClassName.SHOW) || context._hoverState === HoverState.SHOW) {
-        context._hoverState = HoverState.SHOW;
+      if ($(context.getTipElement()).hasClass(CLASS_NAME_SHOW) || context._hoverState === HOVER_STATE_SHOW) {
+        context._hoverState = HOVER_STATE_SHOW;
         return;
       }
 
       clearTimeout(context._timeout);
-      context._hoverState = HoverState.SHOW;
+      context._hoverState = HOVER_STATE_SHOW;
 
       if (!context.config.delay || !context.config.delay.show) {
         context.show();
@@ -715,7 +704,7 @@
       }
 
       context._timeout = setTimeout(function () {
-        if (context._hoverState === HoverState.SHOW) {
+        if (context._hoverState === HOVER_STATE_SHOW) {
           context.show();
         }
       }, context.config.delay.show);
@@ -731,7 +720,7 @@
       }
 
       if (event) {
-        context._activeTrigger[event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER] = false;
+        context._activeTrigger[event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER] = false;
       }
 
       if (context._isWithActiveTrigger()) {
@@ -739,7 +728,7 @@
       }
 
       clearTimeout(context._timeout);
-      context._hoverState = HoverState.OUT;
+      context._hoverState = HOVER_STATE_OUT;
 
       if (!context.config.delay || !context.config.delay.hide) {
         context.hide();
@@ -747,7 +736,7 @@
       }
 
       context._timeout = setTimeout(function () {
-        if (context._hoverState === HoverState.OUT) {
+        if (context._hoverState === HOVER_STATE_OUT) {
           context.hide();
         }
       }, context.config.delay.hide);
@@ -770,7 +759,7 @@
           delete dataAttributes[dataAttr];
         }
       });
-      config = _objectSpread2({}, this.constructor.Default, {}, dataAttributes, {}, typeof config === 'object' && config ? config : {});
+      config = _objectSpread2(_objectSpread2(_objectSpread2({}, this.constructor.Default), dataAttributes), typeof config === 'object' && config ? config : {});
 
       if (typeof config.delay === 'number') {
         config.delay = {
@@ -820,8 +809,7 @@
     };
 
     _proto._handlePopperPlacementChange = function _handlePopperPlacementChange(popperData) {
-      var popperInstance = popperData.instance;
-      this.tip = popperInstance.popper;
+      this.tip = popperData.instance.popper;
 
       this._cleanTipClass();
 
@@ -836,7 +824,7 @@
         return;
       }
 
-      $(tip).removeClass(ClassName.FADE);
+      $(tip).removeClass(CLASS_NAME_FADE);
       this.config.animation = false;
       this.hide();
       this.show();
diff --git a/assets/javascripts/bootstrap/util.js b/assets/javascripts/bootstrap/util.js
index 7600635..45e0019 100644
--- a/assets/javascripts/bootstrap/util.js
+++ b/assets/javascripts/bootstrap/util.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap util.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap util.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,11 +9,11 @@
   (global = global || self, global.Util = factory(global.jQuery));
 }(this, (function ($) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
 
   /**
    * --------------------------------------------------------------------------
-   * Bootstrap (v4.4.1): util.js
+   * Bootstrap (v4.5.0): util.js
    * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
    * --------------------------------------------------------------------------
    */
@@ -28,6 +28,10 @@
   var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
 
   function toType(obj) {
+    if (obj === null || typeof obj === 'undefined') {
+      return "" + obj;
+    }
+
     return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
   }
 
@@ -40,7 +44,7 @@
           return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params
         }
 
-        return undefined; // eslint-disable-line no-undefined
+        return undefined;
       }
     };
   }