diff --git a/app/assets/javascripts/admin/all.js b/app/assets/javascripts/admin/all.js
index dea5ac04a9..8224966978 100644
--- a/app/assets/javascripts/admin/all.js
+++ b/app/assets/javascripts/admin/all.js
@@ -10,7 +10,6 @@
 //= require jquery-migrate-min
 //= require jquery_ujs
 //= require jquery.ui.all
-//= require jquery-ui-timepicker-addon
 //= require jquery.powertip
 //= require jquery.cookie
 //= require jquery.jstree/jquery.jstree
@@ -24,6 +23,23 @@
 //= require angular-rails-templates
 //= require lodash.underscore.js
 
+// datetimepicker  (fil, nb)
+//= require flatpickr/dist/flatpickr.min
+//= require flatpickr/dist/l10n/ar
+//= require flatpickr/dist/l10n/cat
+//= require flatpickr/dist/l10n/cy
+//= require flatpickr/dist/l10n/de
+//= require flatpickr/dist/l10n/es
+//= require flatpickr/dist/l10n/fr
+//= require flatpickr/dist/l10n/it
+//= require flatpickr/dist/l10n/nl
+//= require flatpickr/dist/l10n/pl
+//= require flatpickr/dist/l10n/pt
+//= require flatpickr/dist/l10n/ru
+//= require flatpickr/dist/l10n/sv
+//= require flatpickr/dist/l10n/tr
+//= require shortcut-buttons-flatpickr/dist/shortcut-buttons-flatpickr.min
+
 // spree
 //= require admin/spree/spree
 //= require admin/spree/spree-select2
diff --git a/app/assets/javascripts/admin/directives/date_picker.js.coffee b/app/assets/javascripts/admin/directives/date_picker.js.coffee
deleted file mode 100644
index 6b5cac3e1b..0000000000
--- a/app/assets/javascripts/admin/directives/date_picker.js.coffee
+++ /dev/null
@@ -1,9 +0,0 @@
-angular.module("ofn.admin").directive "datepicker", ->
-  require: "ngModel"
-  link: (scope, element, attrs, ngModel) ->
-    element.datepicker
-      dateFormat: "yy-mm-dd"
-      onSelect: (dateText, inst) ->
-        scope.$apply (scope) ->
-          # Fires ngModel.$parsers
-          ngModel.$setViewValue dateText
\ No newline at end of file
diff --git a/app/assets/javascripts/admin/directives/datetime_picker.js.coffee b/app/assets/javascripts/admin/directives/datetime_picker.js.coffee
deleted file mode 100644
index 0d9728701f..0000000000
--- a/app/assets/javascripts/admin/directives/datetime_picker.js.coffee
+++ /dev/null
@@ -1,11 +0,0 @@
-angular.module("ofn.admin").directive "datetimepicker", ->
-  require: "ngModel"
-  link: (scope, element, attrs, ngModel) ->
-    element.datetimepicker
-      dateFormat: "yy-mm-dd"
-      timeFormat: "HH:mm:ss"
-      stepMinute: 15
-      onSelect: (dateText, inst) ->
-        scope.$apply (scope) ->
-          # Fires ngModel.$parsers
-          ngModel.$setViewValue dateText
diff --git a/app/assets/javascripts/admin/order_cycles/order_cycles.js.erb.coffee b/app/assets/javascripts/admin/order_cycles/order_cycles.js.erb.coffee
index 69735c4a33..2786b34608 100644
--- a/app/assets/javascripts/admin/order_cycles/order_cycles.js.erb.coffee
+++ b/app/assets/javascripts/admin/order_cycles/order_cycles.js.erb.coffee
@@ -3,21 +3,11 @@ angular.module('admin.orderCycles', ['ngTagsInput', 'admin.indexUtils', 'admin.e
     require: "ngModel"
     link: (scope, element, attrs, ngModel) ->
       $timeout ->
-        # using $parse instead of scope[attrs.datetimepicker] for cases
-        # where attrs.datetimepicker is 'foo.bar.lol'
-        $(element).datetimepicker(
-          Object.assign(
-            window.JQUERY_UI_DATETIME_PICKER_DEFAULTS,
-            {
-              onSelect: (dateText, inst) ->
-                scope.$apply(->
-                  element.val(dateText)
-                  parsed = $parse(attrs.datetimepicker)
-                  parsed.assign(scope, dateText)
-                )
-            }
-          )
-        )
+        flatpickr(element,  Object.assign({},
+                            window.FLATPICKR_DATETIME_DEFAULT, {
+                            onOpen: (selectedDates, dateStr, instance) ->
+                              instance.setDate(ngModel.$modelValue)
+                            }));
 
   .directive 'ofnOnChange', ->
     (scope, element, attrs) ->
diff --git a/app/assets/javascripts/admin/spree/base.js.erb b/app/assets/javascripts/admin/spree/base.js.erb
index 4b9bf8216f..8a2015d786 100644
--- a/app/assets/javascripts/admin/spree/base.js.erb
+++ b/app/assets/javascripts/admin/spree/base.js.erb
@@ -98,40 +98,6 @@ $.fn.radioControlsVisibilityOfElement = function(dependentElementSelector){
 }
 
 $(document).ready(function() {
-  if (typeof Spree !== 'undefined' &&
-    typeof Spree.translations !== 'undefined') {
-    handle_date_picker_fields = function(){
-      $('.datepicker').datepicker({
-        dateFormat: Spree.translations.date_picker,
-        dayNames: Spree.translations.abbr_day_names,
-        dayNamesMin: Spree.translations.abbr_day_names,
-        monthNames: Spree.translations.month_names,
-        prevText: Spree.translations.previous,
-        nextText: Spree.translations.next,
-        showOn: "focus"
-      });
-      
-       $.datepicker.regional[I18n.locale] = {
-          prevText: Spree.translations.previous,
-          nextText: Spree.translations.next,
-          monthNames: Spree.translations.month_names,
-          dayNames: Spree.translations.abbr_day_names,
-          dayNamesMin: Spree.translations.abbr_day_names,
-          dateFormat: Spree.translations.date_picker
-      };
-      $.datepicker.setDefaults( $.datepicker.regional[I18n.locale]);
-      // Correctly display range dates
-      $('.date-range-filter .datepicker-from').datepicker('option', 'onSelect', function(selectedDate) {
-        $(".date-range-filter .datepicker-to" ).datepicker( "option", "minDate", selectedDate );
-      });
-      $('.date-range-filter .datepicker-to').datepicker('option', 'onSelect', function(selectedDate) {
-        $(".date-range-filter .datepicker-from" ).datepicker( "option", "maxDate", selectedDate );
-      });
-    }
-
-    handle_date_picker_fields();
-  }
-
   $(".observe_field").on('change', function() {
     target = $(this).attr("data-update");
     ajax_indicator = $(this).attr("data-ajax-indicator") || '#busy_indicator';
diff --git a/app/assets/javascripts/admin/util.js.erb b/app/assets/javascripts/admin/util.js.erb
index 373dba4767..698f199816 100644
--- a/app/assets/javascripts/admin/util.js.erb
+++ b/app/assets/javascripts/admin/util.js.erb
@@ -1,30 +1,45 @@
-$(document).ready(function(){
-  window.JQUERY_UI_DATE_PICKER_DEFAULTS = {
-    dateFormat: Spree.translations.date_picker,
-    dayNames: Spree.translations.abbr_day_names,
-    dayNamesMin: Spree.translations.abbr_day_names,
-    monthNames: Spree.translations.month_names,
-    prevText: Spree.translations.previous,
-    nextText: Spree.translations.next,
-    oneLine: true,
-    showOn: 'button',
-    buttonImage: "<%= asset_path 'datepicker/cal.gif' %>",
-    buttonImageOnly: true
+$(document).ready(function() {
+  var onClickButtons = function(index, fp) {
+    var date;
+    switch (index) {
+      case 0:
+        date = new Date();
+        break;
+    }
+    fp.setDate(date, true);
   }
-
-  window.JQUERY_UI_DATETIME_PICKER_DEFAULTS = Object.assign(
+  window.FLATPICKR_DATE_DEFAULT = {
+    dateFormat: Spree.translations.flatpickr_date_format,
+    locale: I18n.locale,
+    plugins: [
+        ShortcutButtonsPlugin({
+          button: [{
+            label: Spree.translations.today
+          }],
+          label: "or",
+          onClick: onClickButtons
+        })
+      ]
+  }
+  window.FLATPICKR_DATETIME_DEFAULT = Object.assign(
     {},
-    window.JQUERY_UI_DATE_PICKER_DEFAULTS,
+    window.FLATPICKR_DATE_DEFAULT,
     {
-      currentText: Spree.translations.datetime_ui_current_text,
-      closeText: Spree.translations.datetime_ui_close_text,
-      timeText: Spree.translations.datetime_ui_time_text,
-      timeFormat: 'HH:mm',
-      controlType: 'select',
-      stepMinute: 15
+      dateFormat: Spree.translations.flatpickr_datetime_format,
+      enableTime: true,
+      time_24hr: true,
+      plugins: [
+        ShortcutButtonsPlugin({
+          button: [{
+            label: Spree.translations.now
+          }],
+          label: "or",
+          onClick: onClickButtons
+        })
+      ]
     }
   );
-  $('.datetimepicker').datetimepicker(window.JQUERY_UI_DATETIME_PICKER_DEFAULTS);
+  flatpickr(".datetimepicker", window.FLATPICKR_DATETIME_DEFAULT);
   $('a.close').click(function(event){
     event.preventDefault();
     $(this).parent().slideUp(250);
diff --git a/app/assets/javascripts/admin/utils/directives/date_picker.js.coffee b/app/assets/javascripts/admin/utils/directives/date_picker.js.coffee
index c6c8b4fba6..455215f99e 100644
--- a/app/assets/javascripts/admin/utils/directives/date_picker.js.coffee
+++ b/app/assets/javascripts/admin/utils/directives/date_picker.js.coffee
@@ -1,9 +1,11 @@
-angular.module("admin.utils").directive "datepicker", ->
+angular.module("admin.utils").directive "datepicker", ($window, $timeout) ->
   require: "ngModel"
   link: (scope, element, attrs, ngModel) ->
-    element.datepicker
-      dateFormat: "yy-mm-dd"
-      onSelect: (dateText, inst) ->
-        scope.$apply (scope) ->
-          # Fires ngModel.$parsers
-          ngModel.$setViewValue dateText
+    $timeout ->
+      flatpickr(element,  Object.assign(
+                            {},
+                            $window.FLATPICKR_DATE_DEFAULT, {
+                            onOpen: (selectedDates, dateStr, instance) ->
+                              instance.setDate(ngModel.$modelValue)
+                            }
+                          ));
diff --git a/app/assets/stylesheets/admin/all.scss b/app/assets/stylesheets/admin/all.scss
index 9784acf9c1..12635372f3 100644
--- a/app/assets/stylesheets/admin/all.scss
+++ b/app/assets/stylesheets/admin/all.scss
@@ -7,11 +7,13 @@
  *= require normalize
  *= require responsive-tables
  *= require jquery.powertip
- *= require jquery.ui.datepicker
- *= require jquery-ui-timepicker-addon
+ *= require jquery.ui.dialog
  *= require shared/textAngular
  *= require shared/ng-tags-input.min
  *= require select2
+ *= require flatpickr/dist/flatpickr
+ *= require flatpickr/dist/themes/material_blue
+ *= require shortcut-buttons-flatpickr/dist/themes/light
 
  *= require_self
 */
@@ -29,6 +31,8 @@
 @import 'shared/forms';
 @import 'shared/layout';
 
+@import 'plugins/flatpickr-customization';
+
 @import 'plugins/powertip';
 @import 'plugins/jstree';
 @import 'plugins/font-awesome';
diff --git a/app/assets/stylesheets/admin/components/date-picker.scss b/app/assets/stylesheets/admin/components/date-picker.scss
index f54f33d5b5..6b251b441f 100644
--- a/app/assets/stylesheets/admin/components/date-picker.scss
+++ b/app/assets/stylesheets/admin/components/date-picker.scss
@@ -2,6 +2,8 @@
 @import 'admin/globals/mixins';
 @import 'admin/plugins/font-awesome';
 
+// scss-lint:disable QualifyingElement
+
 .date-range-filter {
   .range-divider {
     padding: 0;
@@ -11,148 +13,19 @@
   }
 }
 
-#ui-datepicker-div {
-  @include border-radius($border-radius);
-  border-color: $color-3;
-  padding: 0;
-  margin-top: 10px;
-
-  &:before {
-    content: '';
-    position: absolute;
-    border-left: 10px solid transparent;
-    border-right: 10px solid transparent;
-    border-bottom: 10px solid $color-3;
-    top: 0px;
-    margin-top: -10px;
-    left: 25px;
-    z-index: 1;
-  }
-
-  .ui-datepicker-header {
-    padding: 0;
-    background-image: none;
-    background-color: $color-3;
-    border: none;
-    border-bottom: none;
-    border-radius: 0;
-    height: 32px;
-
-    .ui-datepicker-prev, .ui-datepicker-next {
-      border-radius: 0;      
-      top: 0;
-      height: 32px;
-
-      &:hover {
-        border: none;
-        background-image: none;
-        background-color: $color-3;
-        cursor: pointer;
-      }
-
-      .ui-icon {
-        background-image: none;
-        text-indent: 0;
-        color: $color-1;
-        width: 10px;
-        margin-left: -5px;
-        @extend [class^="icon-"]:before;
-
-        &:hover {
-          color: very-light($color-2, 25);
-        }
-      }
-    }
-    .ui-datepicker-prev {
-      left: 0;
-
-      .ui-icon {
-        @extend .icon-arrow-left;        
-      }
-    }
-    .ui-datepicker-next {
-      right: 0;
-
-      .ui-icon {
-        @extend .icon-arrow-right;
-      }
-
-      &:hover {
-        .ui-icon {
-          margin-left: -5px;
-        }        
-      }
-    }
-
-    .ui-datepicker-title {
-      color: $color-1;
-      text-transform: uppercase;
-      font-size: 85% !important;
-      padding: 6px 10px;
-    }
-  }
-
-  table.ui-datepicker-calendar {
-    border: none;
-
-    thead {
-      th { 
-        border-bottom: 1px solid $color-border;
-        border-right: 1px solid $color-border;
-        color: $color-body-text;
-        width: 33px;
-
-        &:last-child {
-          border-right: none;
-        }
-      }
-    }
-    tbody {
-      tr:hover {
-        td {
-          background-color: transparent !important;
-        }
-      }
-      &:last-child tr:last-child td {
-        border-bottom: none;
-      }
-      td {
-        a {
-          border: 1px solid transparent;
-          background-color: $color-1;
-          background-image: none;
-          font-size: 85%;
-          color: $color-body-text;
-
-          &.ui-state-active {
-            background-color: $color-2;
-            color: $color-1;
-          }
-
-          &:hover {
-            background-color: $color-2;
-            color: $color-1;
-            border-color: darken($color-2, 5);
-
-          }
-        }
-
-        &.ui-state-disabled {
-          .ui-state-default {
-            border: none;
-            background-image: none;
-            background-color: transparent;
-          }
-        }
-
-        &.ui-datepicker-today {
-          a {
-            background-color: $color-6;
-            color: $color-1;
-            border: 1px solid darken($color-6, 5);
-          }
-        }
-      }      
-    }
-  }
+input.datetimepicker {
+  min-width: 12.9em;
 }
+
+.container input[readonly].flatpickr-input {
+  background-color: $white;
+  cursor: pointer;
+}
+
+img.ui-datepicker-trigger {
+  margin-left: -1.75em;
+  position: absolute;
+  margin-top: 0.5em;
+}
+
+// scss-lint:enable QualifyingElement
diff --git a/app/assets/stylesheets/admin/datepicker.scss b/app/assets/stylesheets/admin/datepicker.scss
deleted file mode 100644
index 87dcf4b786..0000000000
--- a/app/assets/stylesheets/admin/datepicker.scss
+++ /dev/null
@@ -1,9 +0,0 @@
-input.datetimepicker {
-  min-width: 12.9em;
-}
-
-img.ui-datepicker-trigger {
-  margin-left: -1.75em;
-  position: absolute;
-  margin-top: 0.5em;
-}
\ No newline at end of file
diff --git a/app/assets/stylesheets/admin/plugins/flatpickr-customization.scss b/app/assets/stylesheets/admin/plugins/flatpickr-customization.scss
new file mode 100644
index 0000000000..e26fb0af97
--- /dev/null
+++ b/app/assets/stylesheets/admin/plugins/flatpickr-customization.scss
@@ -0,0 +1,62 @@
+$background-grey: #eceef1;
+$background-blue: #5498da;
+
+// scss-lint:disable SelectorFormat
+
+.flatpickr-calendar {
+  border-radius: 0;
+
+  // Disable animation
+  &.animate.open {
+    animation: none;
+  }
+
+  &.arrowBottom::after {
+    border-top-color: $background-grey;
+  }
+
+  &.arrowTop::after {
+    border-bottom-color: $background-blue;
+  }
+
+  .flatpickr-months .flatpickr-month {
+    border-radius: 0;
+  }
+
+  .flatpickr-months .flatpickr-month,
+  .flatpickr-current-month .flatpickr-monthDropdown-months {
+    background: $background-blue;
+  }
+
+  .flatpickr-weekdays {
+    background: $background-blue;
+
+    .flatpickr-weekday {
+      background: $background-blue;
+    }
+  }
+
+  .flatpickr-day.selected,
+  .flatpickr-day.startRange,
+  .flatpickr-day.endRange,
+  .flatpickr-day.selected.inRange,
+  .flatpickr-day.startRange.inRange,
+  .flatpickr-day.endRange.inRange,
+  .flatpickr-day.selected:focus,
+  .flatpickr-day.startRange:focus,
+  .flatpickr-day.endRange:focus,
+  .flatpickr-day.selected:hover,
+  .flatpickr-day.startRange:hover,
+  .flatpickr-day.endRange:hover,
+  .flatpickr-day.selected.prevMonthDay,
+  .flatpickr-day.startRange.prevMonthDay,
+  .flatpickr-day.endRange.prevMonthDay,
+  .flatpickr-day.selected.nextMonthDay,
+  .flatpickr-day.startRange.nextMonthDay,
+  .flatpickr-day.endRange.nextMonthDay {
+    background: $background-blue;
+    border-color: $background-blue;
+  }
+}
+
+// scss-lint:enable SelectorFormat
diff --git a/app/views/spree/admin/shared/_translations.html.erb b/app/views/spree/admin/shared/_translations.html.erb
index 5daa7234b3..ae1c510129 100644
--- a/app/views/spree/admin/shared/_translations.html.erb
+++ b/app/views/spree/admin/shared/_translations.html.erb
@@ -1,9 +1,13 @@
 <script>
   Spree.translations = <%==
-  { :date_picker    => Spree.t(:js_format,
+  {:flatpickr_date_format    => Spree.t(:flatpickr_date_format,
                               :scope => 'date_picker',
-                              :default => 'yy/mm/dd'),
-    :abbr_day_names           => I18n.t(:abbr_day_names, :scope => :date),
+                              :default => 'Y-m-d'),
+    :flatpickr_datetime_format    => Spree.t(:flatpickr_datetime_format,
+                              :scope => 'date_picker',
+                              :default => 'Y-m-d H:i'),
+    :today                    => Spree.t('date_picker.today'),
+    :now                      => Spree.t('date_picker.now'),
     :add                      => I18n.t(:add, scope: :actions),
     :are_you_sure_delete      => Spree.t(:are_you_sure_delete),
     :bill_address             => I18n.t(:bill_address),
@@ -13,11 +17,7 @@
     :destroy                  => I18n.t(:destroy, scope: :actions),
     :edit                     => Spree.t(:edit),
     :loading                  => Spree.t(:loading),
-    :month_names              => I18n.t(:month_names, :scope => :date).reject(&:blank?),
     :more                     => Spree.t(:more),
-    :datetime_ui_current_text => I18n.t('datetime_picker_ui.current_text'),
-    :datetime_ui_close_text   => I18n.t('datetime_picker_ui.close_text'),
-    :datetime_ui_time_text    => I18n.t('datetime_picker_ui.time_text'),
     :name                     => Spree.t(:name),
     :next                     => I18n.t(:next),
     :paste                    => I18n.t(:paste, scope: :actions),
diff --git a/config/locales/en.yml b/config/locales/en.yml
index ba57144201..1368104cfc 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -151,10 +151,6 @@ en:
       not_array_error: "must be an array"
       invalid_element_error: "must contain only valid integers"
 
-  datetime_picker_ui:
-    current_text: Now
-    close_text: Done
-    time_text: Time
   enterprise_mailer:
     confirmation_instructions:
       subject: "Please confirm the email address for %{enterprise}"
@@ -3593,8 +3589,10 @@ See the %{link} to find out more about %{sitename}'s features and to start using
           or_enter_new_card: "Or, enter details for a new card:"
           remember_this_card: Remember this card?
     date_picker:
-      format: ! '%Y-%m-%d'
-      js_format: 'yy-mm-dd'
+      flatpickr_date_format: "Y-m-d"
+      flatpickr_datetime_format: "Y-m-d H:i"
+      today: "Today"
+      now: "Now"
     orders:
       error_flash_for_unavailable_items: "An item in your cart has become unavailable. Please update the selected quantities."
       edit:
diff --git a/package.json b/package.json
index a2728cf9b5..f9bbe28259 100644
--- a/package.json
+++ b/package.json
@@ -14,6 +14,8 @@
   },
   "license": "AGPL-3.0",
   "dependencies": {
-    "moment": "^2.29.1"
+    "flatpickr": "^4.6.9",
+    "moment": "^2.29.1",
+    "shortcut-buttons-flatpickr": "^0.3.1"
   }
 }
diff --git a/spec/features/admin/bulk_order_management_spec.rb b/spec/features/admin/bulk_order_management_spec.rb
index 9c6f8fbf13..5a1aae73de 100644
--- a/spec/features/admin/bulk_order_management_spec.rb
+++ b/spec/features/admin/bulk_order_management_spec.rb
@@ -471,7 +471,7 @@ feature '
 
       it "displays only line items whose orders meet the date restriction criteria, when changed" do
         find('#start_date_filter').click
-        select_date(Time.zone.today - 8.days)
+        select_date_from_datepicker Time.zone.today - 8.days
 
         expect(page).to have_selector "tr#li_#{li1.id}"
         expect(page).to have_selector "tr#li_#{li2.id}"
@@ -479,7 +479,7 @@ feature '
         expect(page).to have_no_selector "tr#li_#{li4.id}"
 
         find('#end_date_filter').click
-        select_date(Time.zone.today + 1.day)
+        select_date_from_datepicker Time.zone.today + 1.day
 
         expect(page).to have_selector "tr#li_#{li1.id}"
         expect(page).to have_selector "tr#li_#{li2.id}"
@@ -496,7 +496,8 @@ feature '
 
         it "shows a dialog and ignores changes when confirm dialog is accepted" do
           page.driver.accept_modal :confirm, text: "Unsaved changes exist and will be lost if you continue." do
-            fill_in "start_date_filter", with: (Date.current - 9).strftime('%Y-%m-%d')
+            find('#start_date_filter').click
+            select_date_from_datepicker Time.zone.today - 9.days
           end
           expect(page).to have_no_selector "#save-bar"
           within("tr#li_#{li2.id} td.quantity") do
@@ -506,7 +507,8 @@ feature '
 
         it "shows a dialog and keeps changes when confirm dialog is rejected" do
           page.driver.dismiss_modal :confirm, text: "Unsaved changes exist and will be lost if you continue." do
-            fill_in "start_date_filter", with: (Date.current - 9).strftime("%F %T")
+            find('#start_date_filter').click
+            select_date_from_datepicker Time.zone.today - 9.days
           end
           expect(page).to have_selector "#save-bar"
           within("tr#li_#{li2.id} td.quantity") do
@@ -747,13 +749,4 @@ feature '
     visit spree.admin_bulk_order_management_path
     expect(page).to have_no_text 'Loading orders'
   end
-
-  def select_date(date)
-    # Wait for datepicker to open and be associated to the datepicker trigger.
-    expect(page).to have_selector("#ui-datepicker-div")
-
-    navigate_datepicker_to_month date
-
-    find('#ui-datepicker-div .ui-datepicker-calendar .ui-state-default', text: date.strftime("%e").to_s.strip, exact_text: true).click
-  end
 end
diff --git a/spec/features/admin/order_cycles/complex_creating_specific_time_spec.rb b/spec/features/admin/order_cycles/complex_creating_specific_time_spec.rb
index 237764eaae..6a67fd141a 100644
--- a/spec/features/admin/order_cycles/complex_creating_specific_time_spec.rb
+++ b/spec/features/admin/order_cycles/complex_creating_specific_time_spec.rb
@@ -10,8 +10,8 @@ feature '
   include AuthenticationHelper
   include WebHelper
 
-  let(:order_cycle_opening_time) { Time.zone.local(2040, 11, 0o6, 0o6, 0o0, 0o0).strftime("%F %T %z") }
-  let(:order_cycle_closing_time) { Time.zone.local(2040, 11, 13, 17, 0o0, 0o0).strftime("%F %T %z") }
+  let(:order_cycle_opening_time) { Time.zone.local(2040, 11, 0o6, 0o6, 0o0, 0o0) }
+  let(:order_cycle_closing_time) { Time.zone.local(2040, 11, 13, 17, 0o0, 0o0) }
 
   scenario "creating an order cycle with full interface", js: true do
     # Given coordinating, supplying and distributing enterprises with some products with variants
@@ -48,8 +48,27 @@ feature '
     expect(page).to have_button("Create", disabled: false)
 
     # If I fill in the basic fields
-    fill_in 'order_cycle_orders_open_at', with: order_cycle_opening_time
-    fill_in 'order_cycle_orders_close_at', with: order_cycle_closing_time
+    find('#order_cycle_orders_open_at').click
+    # select date
+    select_date_from_datepicker Time.at(order_cycle_opening_time)
+    # select time
+    within(".flatpickr-calendar.open .flatpickr-time") do
+      find('.flatpickr-hour').set('%02d' % order_cycle_opening_time.hour)
+      find('.flatpickr-minute').set('%02d' % order_cycle_opening_time.min)
+    end
+    # hide the datetimepicker
+    find("body").send_keys(:escape)
+
+    find('#order_cycle_orders_close_at').click
+    # select date
+    select_date_from_datepicker Time.at(order_cycle_closing_time)
+     # select time
+     within(".flatpickr-calendar.open .flatpickr-time") do
+      find('.flatpickr-hour').set('%02d' % order_cycle_closing_time.hour)
+      find('.flatpickr-minute').set('%02d' % order_cycle_closing_time.min)
+    end
+    # hide the datetimepicker
+    find("body").send_keys(:escape)
 
     # And I add a coordinator fee
     click_button 'Add coordinator fee'
@@ -109,8 +128,8 @@ feature '
     toggle_columns "Producers", "Shops"
 
     expect(page).to have_input "oc#{oc.id}[name]", value: "Plums & Avos"
-    expect(page).to have_input "oc#{oc.id}[orders_open_at]", value: order_cycle_opening_time
-    expect(page).to have_input "oc#{oc.id}[orders_close_at]", value: order_cycle_closing_time
+    expect(page).to have_input "oc#{oc.id}[orders_open_at]", value: order_cycle_opening_time.strftime("%F %T %z")
+    expect(page).to have_input "oc#{oc.id}[orders_close_at]", value: order_cycle_closing_time.strftime("%F %T %z")
     expect(page).to have_content "My coordinator"
 
     expect(page).to have_selector 'td.producers', text: 'My supplier'
diff --git a/spec/features/admin/order_cycles/list_spec.rb b/spec/features/admin/order_cycles/list_spec.rb
index a7a4890511..8e2e47c0ab 100644
--- a/spec/features/admin/order_cycles/list_spec.rb
+++ b/spec/features/admin/order_cycles/list_spec.rb
@@ -132,14 +132,12 @@ feature '
 
         within("tr.order-cycle-#{oc_pt.id}") do
           expect(find('input.datetimepicker', match: :first).value).to start_with '2012-01-01 00:00'
-          find('img.ui-datepicker-trigger', match: :first).click
+          find('input.datetimepicker', match: :first).click
         end
 
-        within("#ui-datepicker-div") do
-          expect(page).to have_selector 'a.ui-state-active', text: '1'
-
-          click_link '30'
-          find('button.ui-datepicker-close', match: :first).click
+        within(".flatpickr-calendar.open") do
+          expect(page).to have_selector '.flatpickr-day.selected', text: '1'
+          find('.dayContainer .flatpickr-day', text: "30").click
         end
 
         within("tr.order-cycle-#{oc_pt.id}") do
diff --git a/spec/features/admin/order_cycles/simple_spec.rb b/spec/features/admin/order_cycles/simple_spec.rb
index 1deeb40933..ae9f6ad722 100644
--- a/spec/features/admin/order_cycles/simple_spec.rb
+++ b/spec/features/admin/order_cycles/simple_spec.rb
@@ -12,53 +12,52 @@ feature '
 
   scenario "updating many order cycle opening/closing times at once", js: true do
     # Given three order cycles
-    oc1 = create(:simple_order_cycle)
-    oc2 = create(:simple_order_cycle)
+    oc1 = create(:simple_order_cycle,
+                  orders_open_at: Time.zone.local(2000, 12, 12, 12, 12, 0),
+                  orders_close_at: Time.zone.local(2041, 12, 12, 12, 12, 1))
+    oc2 = create(:simple_order_cycle,
+                  orders_open_at: Time.zone.local(2000, 12, 12, 12, 12, 2),
+                  orders_close_at: Time.zone.local(2041, 12, 12, 12, 12, 3))
     oc3 = create(:simple_order_cycle,
-                 orders_open_at: Time.zone.local(2040, 12, 12, 12, 12, 12),
-                 orders_close_at: Time.zone.local(2041, 12, 12, 12, 12, 12))
+                 orders_open_at: Time.zone.local(2040, 12, 12, 12, 12, 4),
+                 orders_close_at: Time.zone.local(2041, 12, 12, 12, 12, 5))
 
     # When I go to the order cycles page
     login_as_admin_and_visit admin_order_cycles_path
 
-    # And I fill in some new opening/closing times and save them
-    within("tr.order-cycle-#{oc1.id}") do
-      find("input#oc#{oc1.id}_name").set "Updated Order Cycle 1"
-      find("input#oc#{oc1.id}_orders_open_at").set "2040-12-01 12:00:00"
-      find("input#oc#{oc1.id}_orders_close_at").set "2040-12-01 12:00:01"
+    ## -- OC1
+    find("input#oc#{oc1.id}_name").set ""
+    fill_in("oc#{oc1.id}_name", :with => "Updated Order Cycle 1")
+    
+    ## -- OC2
+    fill_in("oc#{oc2.id}_name", :with => "Updated Order Cycle 2")
+    within("tr.order-cycle-#{oc2.id} .orders_open_at") do
+      find('input.datetimepicker', match: :first).click
     end
 
+    within(".flatpickr-calendar.open") do
+      # Then select first of month 
+     find('.dayContainer .flatpickr-day', text: "1").click
+   end
+
     within("tr.order-cycle-#{oc2.id}") do
-      find("input#oc#{oc2.id}_name").set "Updated Order Cycle 2"
-      find("input#oc#{oc2.id}_orders_open_at").set "2040-12-01 12:00:02"
-      find("input#oc#{oc2.id}_orders_close_at").set "2040-12-01 12:00:03"
-    end
-
-    # And I fill in a time using the datepicker
-    within("tr.order-cycle-#{oc3.id}") do
-      # When I trigger the datepicker
-      find('img.ui-datepicker-trigger', match: :first).click
-    end
-
-    within("#ui-datepicker-div") do
-      # Then it should display the correct date/time
-      expect(page).to have_selector 'span.ui-datepicker-month', text: 'DECEMBER'
-      expect(page).to have_selector 'span.ui-datepicker-year', text: '2040'
-      expect(page).to have_selector 'a.ui-state-active', text: '12'
-
-      # When I fill in a new date/time
-      click_link '1'
-      click_button 'Done'
-    end
-
-    within("tr.order-cycle-#{oc3.id}") do
       # Then that date/time should appear on the form
-      expect(find("input#oc#{oc3.id}_orders_open_at").value).to eq "2040-12-01 00:00"
+      expect(find("input#oc#{oc2.id}_orders_open_at").value).to eq "2000-12-01 12:12"
+    end
 
-      # Manually fill out time
-      find("input#oc#{oc3.id}_name").set "Updated Order Cycle 3"
-      find("input#oc#{oc3.id}_orders_open_at").set "2040-12-01 12:00:04"
-      find("input#oc#{oc3.id}_orders_close_at").set "2040-12-01 12:00:05"
+    # -- OC3
+    fill_in("oc#{oc3.id}_name", :with => "Updated Order Cycle 3")
+    within("tr.order-cycle-#{oc3.id} .orders_close_at") do
+      find('input.datetimepicker', match: :first).click
+    end
+
+    within(".flatpickr-calendar.open") do
+       # Then select first of month 
+      find('.dayContainer .flatpickr-day', text: "1").click
+    end
+
+    within("tr.order-cycle-#{oc3.id}") do
+      expect(find("input#oc#{oc3.id}_orders_close_at").value).to eq "2041-12-01 12:12"
     end
 
     click_button 'Save Changes'
@@ -67,8 +66,8 @@ feature '
     expect(page).to have_selector "#save-bar", text: "Order cycles have been updated."
     order_cycles = OrderCycle.order("id ASC")
     expect(order_cycles.map(&:name)).to eq ["Updated Order Cycle 1", "Updated Order Cycle 2", "Updated Order Cycle 3"]
-    expect(order_cycles.map { |oc| oc.orders_open_at.sec }).to eq [0, 2, 4]
-    expect(order_cycles.map { |oc| oc.orders_close_at.sec }).to eq [1, 3, 5]
+    expect(order_cycles.map { |oc| oc.orders_open_at.sec }).to eq [0, 0, 4]
+    expect(order_cycles.map { |oc| oc.orders_close_at.sec }).to eq [1, 3, 0]
   end
 
   scenario "cloning an order cycle" do
diff --git a/spec/features/admin/subscriptions_spec.rb b/spec/features/admin/subscriptions_spec.rb
index af9c7b8eaa..0b73748b97 100644
--- a/spec/features/admin/subscriptions_spec.rb
+++ b/spec/features/admin/subscriptions_spec.rb
@@ -195,9 +195,7 @@ feature 'Subscriptions' do
         expect(page).to have_content 'can\'t be blank', count: 1
         expect(page).to have_content 'Oops! Please fill in all of the required fields...'
         find_field('begins_at').click
-        within(".ui-datepicker-calendar") do
-          find('.ui-datepicker-today').click
-        end
+        choose_today_from_datepicker
 
         click_button('Next')
         expect(page).to have_content 'BILLING ADDRESS'
diff --git a/spec/support/features/datepicker_helper.rb b/spec/support/features/datepicker_helper.rb
index 9c8b6adc63..d891e4e294 100644
--- a/spec/support/features/datepicker_helper.rb
+++ b/spec/support/features/datepicker_helper.rb
@@ -3,14 +3,19 @@
 module Features
   module DatepickerHelper
     def choose_today_from_datepicker
-      within(".ui-datepicker-calendar") do
-        find(".ui-datepicker-today").click
+      within(".flatpickr-calendar.open") do
+        find('.shortcut-buttons-flatpickr-button').click
       end
     end
 
+    def select_date_from_datepicker(date)
+      navigate_datepicker_to_month date
+      find('.flatpickr-calendar.open .flatpickr-days .flatpickr-day:not(.prevMonthDay)', text: date.strftime("%e").to_s.strip, exact_text: true, match: :first).click
+    end
+    
     def navigate_datepicker_to_month(date, reference_date = Time.zone.today)
-      month_and_year = date.strftime("%B %Y")
-
+      month_and_year = date.strftime("%-m %Y")
+      
       until datepicker_month_and_year == month_and_year.upcase
         if date < reference_date
           navigate_datepicker_to_previous_month
@@ -21,15 +26,17 @@ module Features
     end
 
     def navigate_datepicker_to_previous_month
-      find('#ui-datepicker-div .ui-datepicker-header .ui-datepicker-prev').click
+      find('.flatpickr-calendar.open .flatpickr-months .flatpickr-prev-month').click
     end
 
     def navigate_datepicker_to_next_month
-      find('#ui-datepicker-div .ui-datepicker-header .ui-datepicker-next').click
+      find('.flatpickr-calendar.open .flatpickr-months .flatpickr-next-month').click
     end
 
     def datepicker_month_and_year
-      find("#ui-datepicker-div .ui-datepicker-title").text
+      month = find(".flatpickr-calendar.open .flatpickr-current-month select.flatpickr-monthDropdown-months").value.to_i + 1
+      year = find(".flatpickr-calendar.open .flatpickr-current-month .numInputWrapper .cur-year").value
+      return month.to_s + " " + year.to_s
     end
   end
 end
diff --git a/vendor/assets/javascripts/jquery-ui-timepicker-addon.js b/vendor/assets/javascripts/jquery-ui-timepicker-addon.js
deleted file mode 100644
index d37bc02b48..0000000000
--- a/vendor/assets/javascripts/jquery-ui-timepicker-addon.js
+++ /dev/null
@@ -1,2291 +0,0 @@
-/*! jQuery Timepicker Addon - v1.6.3 - 2016-04-20
-* http://trentrichardson.com/examples/timepicker
-* Copyright (c) 2016 Trent Richardson; Licensed MIT */
-(function (factory) {
-	if (typeof define === 'function' && define.amd) {
-		define(['jquery', 'jquery-ui'], factory);
-	} else {
-		factory(jQuery);
-	}
-}(function ($) {
-
-	/*
-	* Lets not redefine timepicker, Prevent "Uncaught RangeError: Maximum call stack size exceeded"
-	*/
-	$.ui.timepicker = $.ui.timepicker || {};
-	if ($.ui.timepicker.version) {
-		return;
-	}
-
-	/*
-	* Extend jQueryUI, get it started with our version number
-	*/
-	$.extend($.ui, {
-		timepicker: {
-			version: "1.6.3"
-		}
-	});
-
-	/*
-	* Timepicker manager.
-	* Use the singleton instance of this class, $.timepicker, to interact with the time picker.
-	* Settings for (groups of) time pickers are maintained in an instance object,
-	* allowing multiple different settings on the same page.
-	*/
-	var Timepicker = function () {
-		this.regional = []; // Available regional settings, indexed by language code
-		this.regional[''] = { // Default regional settings
-			currentText: 'Now',
-			closeText: 'Done',
-			amNames: ['AM', 'A'],
-			pmNames: ['PM', 'P'],
-			timeFormat: 'HH:mm',
-			timeSuffix: '',
-			timeOnlyTitle: 'Choose Time',
-			timeText: 'Time',
-			hourText: 'Hour',
-			minuteText: 'Minute',
-			secondText: 'Second',
-			millisecText: 'Millisecond',
-			microsecText: 'Microsecond',
-			timezoneText: 'Time Zone',
-			isRTL: false
-		};
-		this._defaults = { // Global defaults for all the datetime picker instances
-			showButtonPanel: true,
-			timeOnly: false,
-			timeOnlyShowDate: false,
-			showHour: null,
-			showMinute: null,
-			showSecond: null,
-			showMillisec: null,
-			showMicrosec: null,
-			showTimezone: null,
-			showTime: true,
-			stepHour: 1,
-			stepMinute: 1,
-			stepSecond: 1,
-			stepMillisec: 1,
-			stepMicrosec: 1,
-			hour: 0,
-			minute: 0,
-			second: 0,
-			millisec: 0,
-			microsec: 0,
-			timezone: null,
-			hourMin: 0,
-			minuteMin: 0,
-			secondMin: 0,
-			millisecMin: 0,
-			microsecMin: 0,
-			hourMax: 23,
-			minuteMax: 59,
-			secondMax: 59,
-			millisecMax: 999,
-			microsecMax: 999,
-			minDateTime: null,
-			maxDateTime: null,
-			maxTime: null,
-			minTime: null,
-			onSelect: null,
-			hourGrid: 0,
-			minuteGrid: 0,
-			secondGrid: 0,
-			millisecGrid: 0,
-			microsecGrid: 0,
-			alwaysSetTime: true,
-			separator: ' ',
-			altFieldTimeOnly: true,
-			altTimeFormat: null,
-			altSeparator: null,
-			altTimeSuffix: null,
-			altRedirectFocus: true,
-			pickerTimeFormat: null,
-			pickerTimeSuffix: null,
-			showTimepicker: true,
-			timezoneList: null,
-			addSliderAccess: false,
-			sliderAccessArgs: null,
-			controlType: 'slider',
-			oneLine: false,
-			defaultValue: null,
-			parse: 'strict',
-			afterInject: null
-		};
-		$.extend(this._defaults, this.regional['']);
-	};
-
-	$.extend(Timepicker.prototype, {
-		$input: null,
-		$altInput: null,
-		$timeObj: null,
-		inst: null,
-		hour_slider: null,
-		minute_slider: null,
-		second_slider: null,
-		millisec_slider: null,
-		microsec_slider: null,
-		timezone_select: null,
-		maxTime: null,
-		minTime: null,
-		hour: 0,
-		minute: 0,
-		second: 0,
-		millisec: 0,
-		microsec: 0,
-		timezone: null,
-		hourMinOriginal: null,
-		minuteMinOriginal: null,
-		secondMinOriginal: null,
-		millisecMinOriginal: null,
-		microsecMinOriginal: null,
-		hourMaxOriginal: null,
-		minuteMaxOriginal: null,
-		secondMaxOriginal: null,
-		millisecMaxOriginal: null,
-		microsecMaxOriginal: null,
-		ampm: '',
-		formattedDate: '',
-		formattedTime: '',
-		formattedDateTime: '',
-		timezoneList: null,
-		units: ['hour', 'minute', 'second', 'millisec', 'microsec'],
-		support: {},
-		control: null,
-
-		/*
-		* Override the default settings for all instances of the time picker.
-		* @param  {Object} settings  object - the new settings to use as defaults (anonymous object)
-		* @return {Object} the manager object
-		*/
-		setDefaults: function (settings) {
-			extendRemove(this._defaults, settings || {});
-			return this;
-		},
-
-		/*
-		* Create a new Timepicker instance
-		*/
-		_newInst: function ($input, opts) {
-			var tp_inst = new Timepicker(),
-				inlineSettings = {},
-				fns = {},
-				overrides, i;
-
-			for (var attrName in this._defaults) {
-				if (this._defaults.hasOwnProperty(attrName)) {
-					var attrValue = $input.attr('time:' + attrName);
-					if (attrValue) {
-						try {
-							inlineSettings[attrName] = eval(attrValue);
-						} catch (err) {
-							inlineSettings[attrName] = attrValue;
-						}
-					}
-				}
-			}
-
-			overrides = {
-				beforeShow: function (input, dp_inst) {
-					if ($.isFunction(tp_inst._defaults.evnts.beforeShow)) {
-						return tp_inst._defaults.evnts.beforeShow.call($input[0], input, dp_inst, tp_inst);
-					}
-				},
-				onChangeMonthYear: function (year, month, dp_inst) {
-					// Update the time as well : this prevents the time from disappearing from the $input field.
-					// tp_inst._updateDateTime(dp_inst);
-					if ($.isFunction(tp_inst._defaults.evnts.onChangeMonthYear)) {
-						tp_inst._defaults.evnts.onChangeMonthYear.call($input[0], year, month, dp_inst, tp_inst);
-					}
-				},
-				onClose: function (dateText, dp_inst) {
-					if (tp_inst.timeDefined === true && $input.val() !== '') {
-						tp_inst._updateDateTime(dp_inst);
-					}
-					if ($.isFunction(tp_inst._defaults.evnts.onClose)) {
-						tp_inst._defaults.evnts.onClose.call($input[0], dateText, dp_inst, tp_inst);
-					}
-				}
-			};
-			for (i in overrides) {
-				if (overrides.hasOwnProperty(i)) {
-					fns[i] = opts[i] || this._defaults[i] || null;
-				}
-			}
-
-			tp_inst._defaults = $.extend({}, this._defaults, inlineSettings, opts, overrides, {
-				evnts: fns,
-				timepicker: tp_inst // add timepicker as a property of datepicker: $.datepicker._get(dp_inst, 'timepicker');
-			});
-			tp_inst.amNames = $.map(tp_inst._defaults.amNames, function (val) {
-				return val.toUpperCase();
-			});
-			tp_inst.pmNames = $.map(tp_inst._defaults.pmNames, function (val) {
-				return val.toUpperCase();
-			});
-
-			// detect which units are supported
-			tp_inst.support = detectSupport(
-					tp_inst._defaults.timeFormat +
-					(tp_inst._defaults.pickerTimeFormat ? tp_inst._defaults.pickerTimeFormat : '') +
-					(tp_inst._defaults.altTimeFormat ? tp_inst._defaults.altTimeFormat : ''));
-
-			// controlType is string - key to our this._controls
-			if (typeof(tp_inst._defaults.controlType) === 'string') {
-				if (tp_inst._defaults.controlType === 'slider' && typeof($.ui.slider) === 'undefined') {
-					tp_inst._defaults.controlType = 'select';
-				}
-				tp_inst.control = tp_inst._controls[tp_inst._defaults.controlType];
-			}
-			// controlType is an object and must implement create, options, value methods
-			else {
-				tp_inst.control = tp_inst._defaults.controlType;
-			}
-
-			// prep the timezone options
-			var timezoneList = [-720, -660, -600, -570, -540, -480, -420, -360, -300, -270, -240, -210, -180, -120, -60,
-					0, 60, 120, 180, 210, 240, 270, 300, 330, 345, 360, 390, 420, 480, 525, 540, 570, 600, 630, 660, 690, 720, 765, 780, 840];
-			if (tp_inst._defaults.timezoneList !== null) {
-				timezoneList = tp_inst._defaults.timezoneList;
-			}
-			var tzl = timezoneList.length, tzi = 0, tzv = null;
-			if (tzl > 0 && typeof timezoneList[0] !== 'object') {
-				for (; tzi < tzl; tzi++) {
-					tzv = timezoneList[tzi];
-					timezoneList[tzi] = { value: tzv, label: $.timepicker.timezoneOffsetString(tzv, tp_inst.support.iso8601) };
-				}
-			}
-			tp_inst._defaults.timezoneList = timezoneList;
-
-			// set the default units
-			tp_inst.timezone = tp_inst._defaults.timezone !== null ? $.timepicker.timezoneOffsetNumber(tp_inst._defaults.timezone) :
-							((new Date()).getTimezoneOffset() * -1);
-			tp_inst.hour = tp_inst._defaults.hour < tp_inst._defaults.hourMin ? tp_inst._defaults.hourMin :
-							tp_inst._defaults.hour > tp_inst._defaults.hourMax ? tp_inst._defaults.hourMax : tp_inst._defaults.hour;
-			tp_inst.minute = tp_inst._defaults.minute < tp_inst._defaults.minuteMin ? tp_inst._defaults.minuteMin :
-							tp_inst._defaults.minute > tp_inst._defaults.minuteMax ? tp_inst._defaults.minuteMax : tp_inst._defaults.minute;
-			tp_inst.second = tp_inst._defaults.second < tp_inst._defaults.secondMin ? tp_inst._defaults.secondMin :
-							tp_inst._defaults.second > tp_inst._defaults.secondMax ? tp_inst._defaults.secondMax : tp_inst._defaults.second;
-			tp_inst.millisec = tp_inst._defaults.millisec < tp_inst._defaults.millisecMin ? tp_inst._defaults.millisecMin :
-							tp_inst._defaults.millisec > tp_inst._defaults.millisecMax ? tp_inst._defaults.millisecMax : tp_inst._defaults.millisec;
-			tp_inst.microsec = tp_inst._defaults.microsec < tp_inst._defaults.microsecMin ? tp_inst._defaults.microsecMin :
-							tp_inst._defaults.microsec > tp_inst._defaults.microsecMax ? tp_inst._defaults.microsecMax : tp_inst._defaults.microsec;
-			tp_inst.ampm = '';
-			tp_inst.$input = $input;
-
-			if (tp_inst._defaults.altField) {
-				tp_inst.$altInput = $(tp_inst._defaults.altField);
-				if (tp_inst._defaults.altRedirectFocus === true) {
-					tp_inst.$altInput.css({
-						cursor: 'pointer'
-					}).focus(function () {
-						$input.trigger("focus");
-					});
-				}
-			}
-
-			if (tp_inst._defaults.minDate === 0 || tp_inst._defaults.minDateTime === 0) {
-				tp_inst._defaults.minDate = new Date();
-			}
-			if (tp_inst._defaults.maxDate === 0 || tp_inst._defaults.maxDateTime === 0) {
-				tp_inst._defaults.maxDate = new Date();
-			}
-
-			// datepicker needs minDate/maxDate, timepicker needs minDateTime/maxDateTime..
-			if (tp_inst._defaults.minDate !== undefined && tp_inst._defaults.minDate instanceof Date) {
-				tp_inst._defaults.minDateTime = new Date(tp_inst._defaults.minDate.getTime());
-			}
-			if (tp_inst._defaults.minDateTime !== undefined && tp_inst._defaults.minDateTime instanceof Date) {
-				tp_inst._defaults.minDate = new Date(tp_inst._defaults.minDateTime.getTime());
-			}
-			if (tp_inst._defaults.maxDate !== undefined && tp_inst._defaults.maxDate instanceof Date) {
-				tp_inst._defaults.maxDateTime = new Date(tp_inst._defaults.maxDate.getTime());
-			}
-			if (tp_inst._defaults.maxDateTime !== undefined && tp_inst._defaults.maxDateTime instanceof Date) {
-				tp_inst._defaults.maxDate = new Date(tp_inst._defaults.maxDateTime.getTime());
-			}
-			tp_inst.$input.bind('focus', function () {
-				tp_inst._onFocus();
-			});
-
-			return tp_inst;
-		},
-
-		/*
-		* add our sliders to the calendar
-		*/
-		_addTimePicker: function (dp_inst) {
-			var currDT = $.trim((this.$altInput && this._defaults.altFieldTimeOnly) ? this.$input.val() + ' ' + this.$altInput.val() : this.$input.val());
-
-			this.timeDefined = this._parseTime(currDT);
-			this._limitMinMaxDateTime(dp_inst, false);
-			this._injectTimePicker();
-			this._afterInject();
-		},
-
-		/*
-		* parse the time string from input value or _setTime
-		*/
-		_parseTime: function (timeString, withDate) {
-			if (!this.inst) {
-				this.inst = $.datepicker._getInst(this.$input[0]);
-			}
-
-			if (withDate || !this._defaults.timeOnly) {
-				var dp_dateFormat = $.datepicker._get(this.inst, 'dateFormat');
-				try {
-					var parseRes = parseDateTimeInternal(dp_dateFormat, this._defaults.timeFormat, timeString, $.datepicker._getFormatConfig(this.inst), this._defaults);
-					if (!parseRes.timeObj) {
-						return false;
-					}
-					$.extend(this, parseRes.timeObj);
-				} catch (err) {
-					$.timepicker.log("Error parsing the date/time string: " + err +
-									"\ndate/time string = " + timeString +
-									"\ntimeFormat = " + this._defaults.timeFormat +
-									"\ndateFormat = " + dp_dateFormat);
-					return false;
-				}
-				return true;
-			} else {
-				var timeObj = $.datepicker.parseTime(this._defaults.timeFormat, timeString, this._defaults);
-				if (!timeObj) {
-					return false;
-				}
-				$.extend(this, timeObj);
-				return true;
-			}
-		},
-
-		/*
-		* Handle callback option after injecting timepicker
-		*/
-		_afterInject: function() {
-			var o = this.inst.settings;
-			if ($.isFunction(o.afterInject)) {
-				o.afterInject.call(this);
-			}
-		},
-
-		/*
-		* generate and inject html for timepicker into ui datepicker
-		*/
-		_injectTimePicker: function () {
-			var $dp = this.inst.dpDiv,
-				o = this.inst.settings,
-				tp_inst = this,
-				litem = '',
-				uitem = '',
-				show = null,
-				max = {},
-				gridSize = {},
-				size = null,
-				i = 0,
-				l = 0;
-
-			// Prevent displaying twice
-			if ($dp.find("div.ui-timepicker-div").length === 0 && o.showTimepicker) {
-				var noDisplay = ' ui_tpicker_unit_hide',
-					html = '<div class="ui-timepicker-div' + (o.isRTL ? ' ui-timepicker-rtl' : '') + (o.oneLine && o.controlType === 'select' ? ' ui-timepicker-oneLine' : '') + '"><dl>' + '<dt class="ui_tpicker_time_label' + ((o.showTime) ? '' : noDisplay) + '">' + o.timeText + '</dt>' +
-								'<dd class="ui_tpicker_time '+ ((o.showTime) ? '' : noDisplay) + '"><input class="ui_tpicker_time_input" ' + (o.timeInput ? '' : 'disabled') + '/></dd>';
-
-				// Create the markup
-				for (i = 0, l = this.units.length; i < l; i++) {
-					litem = this.units[i];
-					uitem = litem.substr(0, 1).toUpperCase() + litem.substr(1);
-					show = o['show' + uitem] !== null ? o['show' + uitem] : this.support[litem];
-
-					// Added by Peter Medeiros:
-					// - Figure out what the hour/minute/second max should be based on the step values.
-					// - Example: if stepMinute is 15, then minMax is 45.
-					max[litem] = parseInt((o[litem + 'Max'] - ((o[litem + 'Max'] - o[litem + 'Min']) % o['step' + uitem])), 10);
-					gridSize[litem] = 0;
-
-					html += '<dt class="ui_tpicker_' + litem + '_label' + (show ? '' : noDisplay) + '">' + o[litem + 'Text'] + '</dt>' +
-								'<dd class="ui_tpicker_' + litem + (show ? '' : noDisplay) + '"><div class="ui_tpicker_' + litem + '_slider' + (show ? '' : noDisplay) + '"></div>';
-
-					if (show && o[litem + 'Grid'] > 0) {
-						html += '<div style="padding-left: 1px"><table class="ui-tpicker-grid-label"><tr>';
-
-						if (litem === 'hour') {
-							for (var h = o[litem + 'Min']; h <= max[litem]; h += parseInt(o[litem + 'Grid'], 10)) {
-								gridSize[litem]++;
-								var tmph = $.datepicker.formatTime(this.support.ampm ? 'hht' : 'HH', {hour: h}, o);
-								html += '<td data-for="' + litem + '">' + tmph + '</td>';
-							}
-						}
-						else {
-							for (var m = o[litem + 'Min']; m <= max[litem]; m += parseInt(o[litem + 'Grid'], 10)) {
-								gridSize[litem]++;
-								html += '<td data-for="' + litem + '">' + ((m < 10) ? '0' : '') + m + '</td>';
-							}
-						}
-
-						html += '</tr></table></div>';
-					}
-					html += '</dd>';
-				}
-
-				// Timezone
-				var showTz = o.showTimezone !== null ? o.showTimezone : this.support.timezone;
-				html += '<dt class="ui_tpicker_timezone_label' + (showTz ? '' : noDisplay) + '">' + o.timezoneText + '</dt>';
-				html += '<dd class="ui_tpicker_timezone' + (showTz ? '' : noDisplay) + '"></dd>';
-
-				// Create the elements from string
-				html += '</dl></div>';
-				var $tp = $(html);
-
-				// if we only want time picker...
-				if (o.timeOnly === true) {
-					$tp.prepend('<div class="ui-widget-header ui-helper-clearfix ui-corner-all">' + '<div class="ui-datepicker-title">' + o.timeOnlyTitle + '</div>' + '</div>');
-					$dp.find('.ui-datepicker-header, .ui-datepicker-calendar').hide();
-				}
-
-				// add sliders, adjust grids, add events
-				for (i = 0, l = tp_inst.units.length; i < l; i++) {
-					litem = tp_inst.units[i];
-					uitem = litem.substr(0, 1).toUpperCase() + litem.substr(1);
-					show = o['show' + uitem] !== null ? o['show' + uitem] : this.support[litem];
-
-					// add the slider
-					tp_inst[litem + '_slider'] = tp_inst.control.create(tp_inst, $tp.find('.ui_tpicker_' + litem + '_slider'), litem, tp_inst[litem], o[litem + 'Min'], max[litem], o['step' + uitem]);
-
-					// adjust the grid and add click event
-					if (show && o[litem + 'Grid'] > 0) {
-						size = 100 * gridSize[litem] * o[litem + 'Grid'] / (max[litem] - o[litem + 'Min']);
-						$tp.find('.ui_tpicker_' + litem + ' table').css({
-							width: size + "%",
-							marginLeft: o.isRTL ? '0' : ((size / (-2 * gridSize[litem])) + "%"),
-							marginRight: o.isRTL ? ((size / (-2 * gridSize[litem])) + "%") : '0',
-							borderCollapse: 'collapse'
-						}).find("td").click(function (e) {
-								var $t = $(this),
-									h = $t.html(),
-									n = parseInt(h.replace(/[^0-9]/g), 10),
-									ap = h.replace(/[^apm]/ig),
-									f = $t.data('for'); // loses scope, so we use data-for
-
-								if (f === 'hour') {
-									if (ap.indexOf('p') !== -1 && n < 12) {
-										n += 12;
-									}
-									else {
-										if (ap.indexOf('a') !== -1 && n === 12) {
-											n = 0;
-										}
-									}
-								}
-
-								tp_inst.control.value(tp_inst, tp_inst[f + '_slider'], litem, n);
-
-								tp_inst._onTimeChange();
-								tp_inst._onSelectHandler();
-							}).css({
-								cursor: 'pointer',
-								width: (100 / gridSize[litem]) + '%',
-								textAlign: 'center',
-								overflow: 'hidden'
-							});
-					} // end if grid > 0
-				} // end for loop
-
-				// Add timezone options
-				this.timezone_select = $tp.find('.ui_tpicker_timezone').append('<select></select>').find("select");
-				$.fn.append.apply(this.timezone_select,
-				$.map(o.timezoneList, function (val, idx) {
-					return $("<option />").val(typeof val === "object" ? val.value : val).text(typeof val === "object" ? val.label : val);
-				}));
-				if (typeof(this.timezone) !== "undefined" && this.timezone !== null && this.timezone !== "") {
-					var local_timezone = (new Date(this.inst.selectedYear, this.inst.selectedMonth, this.inst.selectedDay, 12)).getTimezoneOffset() * -1;
-					if (local_timezone === this.timezone) {
-						selectLocalTimezone(tp_inst);
-					} else {
-						this.timezone_select.val(this.timezone);
-					}
-				} else {
-					if (typeof(this.hour) !== "undefined" && this.hour !== null && this.hour !== "") {
-						this.timezone_select.val(o.timezone);
-					} else {
-						selectLocalTimezone(tp_inst);
-					}
-				}
-				this.timezone_select.change(function () {
-					tp_inst._onTimeChange();
-					tp_inst._onSelectHandler();
-					tp_inst._afterInject();
-				});
-				// End timezone options
-
-				// inject timepicker into datepicker
-				var $buttonPanel = $dp.find('.ui-datepicker-buttonpane');
-				if ($buttonPanel.length) {
-					$buttonPanel.before($tp);
-				} else {
-					$dp.append($tp);
-				}
-
-				this.$timeObj = $tp.find('.ui_tpicker_time_input');
-				this.$timeObj.change(function () {
-					var timeFormat = tp_inst.inst.settings.timeFormat;
-					var parsedTime = $.datepicker.parseTime(timeFormat, this.value);
-					var update = new Date();
-					if (parsedTime) {
-						update.setHours(parsedTime.hour);
-						update.setMinutes(parsedTime.minute);
-						update.setSeconds(parsedTime.second);
-						$.datepicker._setTime(tp_inst.inst, update);
-					} else {
-						this.value = tp_inst.formattedTime;
-						this.blur();
-					}
-				});
-
-				if (this.inst !== null) {
-					var timeDefined = this.timeDefined;
-					this._onTimeChange();
-					this.timeDefined = timeDefined;
-				}
-
-				// slideAccess integration: http://trentrichardson.com/2011/11/11/jquery-ui-sliders-and-touch-accessibility/
-				if (this._defaults.addSliderAccess) {
-					var sliderAccessArgs = this._defaults.sliderAccessArgs,
-						rtl = this._defaults.isRTL;
-					sliderAccessArgs.isRTL = rtl;
-
-					setTimeout(function () { // fix for inline mode
-						if ($tp.find('.ui-slider-access').length === 0) {
-							$tp.find('.ui-slider:visible').sliderAccess(sliderAccessArgs);
-
-							// fix any grids since sliders are shorter
-							var sliderAccessWidth = $tp.find('.ui-slider-access:eq(0)').outerWidth(true);
-							if (sliderAccessWidth) {
-								$tp.find('table:visible').each(function () {
-									var $g = $(this),
-										oldWidth = $g.outerWidth(),
-										oldMarginLeft = $g.css(rtl ? 'marginRight' : 'marginLeft').toString().replace('%', ''),
-										newWidth = oldWidth - sliderAccessWidth,
-										newMarginLeft = ((oldMarginLeft * newWidth) / oldWidth) + '%',
-										css = { width: newWidth, marginRight: 0, marginLeft: 0 };
-									css[rtl ? 'marginRight' : 'marginLeft'] = newMarginLeft;
-									$g.css(css);
-								});
-							}
-						}
-					}, 10);
-				}
-				// end slideAccess integration
-
-				tp_inst._limitMinMaxDateTime(this.inst, true);
-			}
-		},
-
-		/*
-		* This function tries to limit the ability to go outside the
-		* min/max date range
-		*/
-		_limitMinMaxDateTime: function (dp_inst, adjustSliders) {
-			var o = this._defaults,
-				dp_date = new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay);
-
-			if (!this._defaults.showTimepicker) {
-				return;
-			} // No time so nothing to check here
-
-			if ($.datepicker._get(dp_inst, 'minDateTime') !== null && $.datepicker._get(dp_inst, 'minDateTime') !== undefined && dp_date) {
-				var minDateTime = $.datepicker._get(dp_inst, 'minDateTime'),
-					minDateTimeDate = new Date(minDateTime.getFullYear(), minDateTime.getMonth(), minDateTime.getDate(), 0, 0, 0, 0);
-
-				if (this.hourMinOriginal === null || this.minuteMinOriginal === null || this.secondMinOriginal === null || this.millisecMinOriginal === null || this.microsecMinOriginal === null) {
-					this.hourMinOriginal = o.hourMin;
-					this.minuteMinOriginal = o.minuteMin;
-					this.secondMinOriginal = o.secondMin;
-					this.millisecMinOriginal = o.millisecMin;
-					this.microsecMinOriginal = o.microsecMin;
-				}
-
-				if (dp_inst.settings.timeOnly || minDateTimeDate.getTime() === dp_date.getTime()) {
-					this._defaults.hourMin = minDateTime.getHours();
-					if (this.hour <= this._defaults.hourMin) {
-						this.hour = this._defaults.hourMin;
-						this._defaults.minuteMin = minDateTime.getMinutes();
-						if (this.minute <= this._defaults.minuteMin) {
-							this.minute = this._defaults.minuteMin;
-							this._defaults.secondMin = minDateTime.getSeconds();
-							if (this.second <= this._defaults.secondMin) {
-								this.second = this._defaults.secondMin;
-								this._defaults.millisecMin = minDateTime.getMilliseconds();
-								if (this.millisec <= this._defaults.millisecMin) {
-									this.millisec = this._defaults.millisecMin;
-									this._defaults.microsecMin = minDateTime.getMicroseconds();
-								} else {
-									if (this.microsec < this._defaults.microsecMin) {
-										this.microsec = this._defaults.microsecMin;
-									}
-									this._defaults.microsecMin = this.microsecMinOriginal;
-								}
-							} else {
-								this._defaults.millisecMin = this.millisecMinOriginal;
-								this._defaults.microsecMin = this.microsecMinOriginal;
-							}
-						} else {
-							this._defaults.secondMin = this.secondMinOriginal;
-							this._defaults.millisecMin = this.millisecMinOriginal;
-							this._defaults.microsecMin = this.microsecMinOriginal;
-						}
-					} else {
-						this._defaults.minuteMin = this.minuteMinOriginal;
-						this._defaults.secondMin = this.secondMinOriginal;
-						this._defaults.millisecMin = this.millisecMinOriginal;
-						this._defaults.microsecMin = this.microsecMinOriginal;
-					}
-				} else {
-					this._defaults.hourMin = this.hourMinOriginal;
-					this._defaults.minuteMin = this.minuteMinOriginal;
-					this._defaults.secondMin = this.secondMinOriginal;
-					this._defaults.millisecMin = this.millisecMinOriginal;
-					this._defaults.microsecMin = this.microsecMinOriginal;
-				}
-			}
-
-			if ($.datepicker._get(dp_inst, 'maxDateTime') !== null && $.datepicker._get(dp_inst, 'maxDateTime') !== undefined && dp_date) {
-				var maxDateTime = $.datepicker._get(dp_inst, 'maxDateTime'),
-					maxDateTimeDate = new Date(maxDateTime.getFullYear(), maxDateTime.getMonth(), maxDateTime.getDate(), 0, 0, 0, 0);
-
-				if (this.hourMaxOriginal === null || this.minuteMaxOriginal === null || this.secondMaxOriginal === null || this.millisecMaxOriginal === null) {
-					this.hourMaxOriginal = o.hourMax;
-					this.minuteMaxOriginal = o.minuteMax;
-					this.secondMaxOriginal = o.secondMax;
-					this.millisecMaxOriginal = o.millisecMax;
-					this.microsecMaxOriginal = o.microsecMax;
-				}
-
-				if (dp_inst.settings.timeOnly || maxDateTimeDate.getTime() === dp_date.getTime()) {
-					this._defaults.hourMax = maxDateTime.getHours();
-					if (this.hour >= this._defaults.hourMax) {
-						this.hour = this._defaults.hourMax;
-						this._defaults.minuteMax = maxDateTime.getMinutes();
-						if (this.minute >= this._defaults.minuteMax) {
-							this.minute = this._defaults.minuteMax;
-							this._defaults.secondMax = maxDateTime.getSeconds();
-							if (this.second >= this._defaults.secondMax) {
-								this.second = this._defaults.secondMax;
-								this._defaults.millisecMax = maxDateTime.getMilliseconds();
-								if (this.millisec >= this._defaults.millisecMax) {
-									this.millisec = this._defaults.millisecMax;
-									this._defaults.microsecMax = maxDateTime.getMicroseconds();
-								} else {
-									if (this.microsec > this._defaults.microsecMax) {
-										this.microsec = this._defaults.microsecMax;
-									}
-									this._defaults.microsecMax = this.microsecMaxOriginal;
-								}
-							} else {
-								this._defaults.millisecMax = this.millisecMaxOriginal;
-								this._defaults.microsecMax = this.microsecMaxOriginal;
-							}
-						} else {
-							this._defaults.secondMax = this.secondMaxOriginal;
-							this._defaults.millisecMax = this.millisecMaxOriginal;
-							this._defaults.microsecMax = this.microsecMaxOriginal;
-						}
-					} else {
-						this._defaults.minuteMax = this.minuteMaxOriginal;
-						this._defaults.secondMax = this.secondMaxOriginal;
-						this._defaults.millisecMax = this.millisecMaxOriginal;
-						this._defaults.microsecMax = this.microsecMaxOriginal;
-					}
-				} else {
-					this._defaults.hourMax = this.hourMaxOriginal;
-					this._defaults.minuteMax = this.minuteMaxOriginal;
-					this._defaults.secondMax = this.secondMaxOriginal;
-					this._defaults.millisecMax = this.millisecMaxOriginal;
-					this._defaults.microsecMax = this.microsecMaxOriginal;
-				}
-			}
-
-			if (dp_inst.settings.minTime!==null) {
-				var tempMinTime=new Date("01/01/1970 " + dp_inst.settings.minTime);
-				if (this.hour<tempMinTime.getHours()) {
-					this.hour=this._defaults.hourMin=tempMinTime.getHours();
-					this.minute=this._defaults.minuteMin=tempMinTime.getMinutes();
-				} else if (this.hour===tempMinTime.getHours() && this.minute<tempMinTime.getMinutes()) {
-					this.minute=this._defaults.minuteMin=tempMinTime.getMinutes();
-				} else {
-					if (this._defaults.hourMin<tempMinTime.getHours()) {
-						this._defaults.hourMin=tempMinTime.getHours();
-						this._defaults.minuteMin=tempMinTime.getMinutes();
-					} else if (this._defaults.hourMin===tempMinTime.getHours()===this.hour && this._defaults.minuteMin<tempMinTime.getMinutes()) {
-						this._defaults.minuteMin=tempMinTime.getMinutes();
-					} else {
-						this._defaults.minuteMin=0;
-					}
-				}
-			}
-
-			if (dp_inst.settings.maxTime!==null) {
-				var tempMaxTime=new Date("01/01/1970 " + dp_inst.settings.maxTime);
-				if (this.hour>tempMaxTime.getHours()) {
-					this.hour=this._defaults.hourMax=tempMaxTime.getHours();
-					this.minute=this._defaults.minuteMax=tempMaxTime.getMinutes();
-				} else if (this.hour===tempMaxTime.getHours() && this.minute>tempMaxTime.getMinutes()) {
-					this.minute=this._defaults.minuteMax=tempMaxTime.getMinutes();
-				} else {
-					if (this._defaults.hourMax>tempMaxTime.getHours()) {
-						this._defaults.hourMax=tempMaxTime.getHours();
-						this._defaults.minuteMax=tempMaxTime.getMinutes();
-					} else if (this._defaults.hourMax===tempMaxTime.getHours()===this.hour && this._defaults.minuteMax>tempMaxTime.getMinutes()) {
-						this._defaults.minuteMax=tempMaxTime.getMinutes();
-					} else {
-						this._defaults.minuteMax=59;
-					}
-				}
-			}
-
-			if (adjustSliders !== undefined && adjustSliders === true) {
-				var hourMax = parseInt((this._defaults.hourMax - ((this._defaults.hourMax - this._defaults.hourMin) % this._defaults.stepHour)), 10),
-					minMax = parseInt((this._defaults.minuteMax - ((this._defaults.minuteMax - this._defaults.minuteMin) % this._defaults.stepMinute)), 10),
-					secMax = parseInt((this._defaults.secondMax - ((this._defaults.secondMax - this._defaults.secondMin) % this._defaults.stepSecond)), 10),
-					millisecMax = parseInt((this._defaults.millisecMax - ((this._defaults.millisecMax - this._defaults.millisecMin) % this._defaults.stepMillisec)), 10),
-					microsecMax = parseInt((this._defaults.microsecMax - ((this._defaults.microsecMax - this._defaults.microsecMin) % this._defaults.stepMicrosec)), 10);
-
-				if (this.hour_slider) {
-					this.control.options(this, this.hour_slider, 'hour', { min: this._defaults.hourMin, max: hourMax, step: this._defaults.stepHour });
-					this.control.value(this, this.hour_slider, 'hour', this.hour - (this.hour % this._defaults.stepHour));
-				}
-				if (this.minute_slider) {
-					this.control.options(this, this.minute_slider, 'minute', { min: this._defaults.minuteMin, max: minMax, step: this._defaults.stepMinute });
-					this.control.value(this, this.minute_slider, 'minute', this.minute - (this.minute % this._defaults.stepMinute));
-				}
-				if (this.second_slider) {
-					this.control.options(this, this.second_slider, 'second', { min: this._defaults.secondMin, max: secMax, step: this._defaults.stepSecond });
-					this.control.value(this, this.second_slider, 'second', this.second - (this.second % this._defaults.stepSecond));
-				}
-				if (this.millisec_slider) {
-					this.control.options(this, this.millisec_slider, 'millisec', { min: this._defaults.millisecMin, max: millisecMax, step: this._defaults.stepMillisec });
-					this.control.value(this, this.millisec_slider, 'millisec', this.millisec - (this.millisec % this._defaults.stepMillisec));
-				}
-				if (this.microsec_slider) {
-					this.control.options(this, this.microsec_slider, 'microsec', { min: this._defaults.microsecMin, max: microsecMax, step: this._defaults.stepMicrosec });
-					this.control.value(this, this.microsec_slider, 'microsec', this.microsec - (this.microsec % this._defaults.stepMicrosec));
-				}
-			}
-
-		},
-
-		/*
-		* when a slider moves, set the internal time...
-		* on time change is also called when the time is updated in the text field
-		*/
-		_onTimeChange: function () {
-			if (!this._defaults.showTimepicker) {
-                                return;
-			}
-			var hour = (this.hour_slider) ? this.control.value(this, this.hour_slider, 'hour') : false,
-				minute = (this.minute_slider) ? this.control.value(this, this.minute_slider, 'minute') : false,
-				second = (this.second_slider) ? this.control.value(this, this.second_slider, 'second') : false,
-				millisec = (this.millisec_slider) ? this.control.value(this, this.millisec_slider, 'millisec') : false,
-				microsec = (this.microsec_slider) ? this.control.value(this, this.microsec_slider, 'microsec') : false,
-				timezone = (this.timezone_select) ? this.timezone_select.val() : false,
-				o = this._defaults,
-				pickerTimeFormat = o.pickerTimeFormat || o.timeFormat,
-				pickerTimeSuffix = o.pickerTimeSuffix || o.timeSuffix;
-
-			if (typeof(hour) === 'object') {
-				hour = false;
-			}
-			if (typeof(minute) === 'object') {
-				minute = false;
-			}
-			if (typeof(second) === 'object') {
-				second = false;
-			}
-			if (typeof(millisec) === 'object') {
-				millisec = false;
-			}
-			if (typeof(microsec) === 'object') {
-				microsec = false;
-			}
-			if (typeof(timezone) === 'object') {
-				timezone = false;
-			}
-
-			if (hour !== false) {
-				hour = parseInt(hour, 10);
-			}
-			if (minute !== false) {
-				minute = parseInt(minute, 10);
-			}
-			if (second !== false) {
-				second = parseInt(second, 10);
-			}
-			if (millisec !== false) {
-				millisec = parseInt(millisec, 10);
-			}
-			if (microsec !== false) {
-				microsec = parseInt(microsec, 10);
-			}
-			if (timezone !== false) {
-				timezone = timezone.toString();
-			}
-
-			var ampm = o[hour < 12 ? 'amNames' : 'pmNames'][0];
-
-			// If the update was done in the input field, the input field should not be updated.
-			// If the update was done using the sliders, update the input field.
-			var hasChanged = (
-						hour !== parseInt(this.hour,10) || // sliders should all be numeric
-						minute !== parseInt(this.minute,10) ||
-						second !== parseInt(this.second,10) ||
-						millisec !== parseInt(this.millisec,10) ||
-						microsec !== parseInt(this.microsec,10) ||
-						(this.ampm.length > 0 && (hour < 12) !== ($.inArray(this.ampm.toUpperCase(), this.amNames) !== -1)) ||
-						(this.timezone !== null && timezone !== this.timezone.toString()) // could be numeric or "EST" format, so use toString()
-					);
-
-			if (hasChanged) {
-
-				if (hour !== false) {
-					this.hour = hour;
-				}
-				if (minute !== false) {
-					this.minute = minute;
-				}
-				if (second !== false) {
-					this.second = second;
-				}
-				if (millisec !== false) {
-					this.millisec = millisec;
-				}
-				if (microsec !== false) {
-					this.microsec = microsec;
-				}
-				if (timezone !== false) {
-					this.timezone = timezone;
-				}
-
-				if (!this.inst) {
-					this.inst = $.datepicker._getInst(this.$input[0]);
-				}
-
-				this._limitMinMaxDateTime(this.inst, true);
-			}
-			if (this.support.ampm) {
-				this.ampm = ampm;
-			}
-
-			// Updates the time within the timepicker
-			this.formattedTime = $.datepicker.formatTime(o.timeFormat, this, o);
-			if (this.$timeObj) {
-				if (pickerTimeFormat === o.timeFormat) {
-					this.$timeObj.val(this.formattedTime + pickerTimeSuffix);
-				}
-				else {
-					this.$timeObj.val($.datepicker.formatTime(pickerTimeFormat, this, o) + pickerTimeSuffix);
-				}
-				if (this.$timeObj[0].setSelectionRange) {
-					var sPos = this.$timeObj[0].selectionStart;
-					var ePos = this.$timeObj[0].selectionEnd;
-					this.$timeObj[0].setSelectionRange(sPos, ePos);
-				}
-			}
-
-			this.timeDefined = true;
-			if (hasChanged) {
-				this._updateDateTime();
-				//this.$input.focus(); // may automatically open the picker on setDate
-			}
-		},
-
-		/*
-		* call custom onSelect.
-		* bind to sliders slidestop, and grid click.
-		*/
-		_onSelectHandler: function () {
-			var onSelect = this._defaults.onSelect || this.inst.settings.onSelect;
-			var inputEl = this.$input ? this.$input[0] : null;
-			if (onSelect && inputEl) {
-				onSelect.apply(inputEl, [this.formattedDateTime, this]);
-			}
-		},
-
-		/*
-		* update our input with the new date time..
-		*/
-		_updateDateTime: function (dp_inst) {
-			dp_inst = this.inst || dp_inst;
-			var dtTmp = (dp_inst.currentYear > 0?
-							new Date(dp_inst.currentYear, dp_inst.currentMonth, dp_inst.currentDay) :
-							new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay)),
-				dt = $.datepicker._daylightSavingAdjust(dtTmp),
-				//dt = $.datepicker._daylightSavingAdjust(new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay)),
-				//dt = $.datepicker._daylightSavingAdjust(new Date(dp_inst.currentYear, dp_inst.currentMonth, dp_inst.currentDay)),
-				dateFmt = $.datepicker._get(dp_inst, 'dateFormat'),
-				formatCfg = $.datepicker._getFormatConfig(dp_inst),
-				timeAvailable = dt !== null && this.timeDefined;
-			this.formattedDate = $.datepicker.formatDate(dateFmt, (dt === null ? new Date() : dt), formatCfg);
-			var formattedDateTime = this.formattedDate;
-
-			// if a slider was changed but datepicker doesn't have a value yet, set it
-			if (dp_inst.lastVal === "") {
-                dp_inst.currentYear = dp_inst.selectedYear;
-                dp_inst.currentMonth = dp_inst.selectedMonth;
-                dp_inst.currentDay = dp_inst.selectedDay;
-            }
-
-			/*
-			* remove following lines to force every changes in date picker to change the input value
-			* Bug descriptions: when an input field has a default value, and click on the field to pop up the date picker.
-			* If the user manually empty the value in the input field, the date picker will never change selected value.
-			*/
-			//if (dp_inst.lastVal !== undefined && (dp_inst.lastVal.length > 0 && this.$input.val().length === 0)) {
-			//	return;
-			//}
-
-			if (this._defaults.timeOnly === true && this._defaults.timeOnlyShowDate === false) {
-				formattedDateTime = this.formattedTime;
-			} else if ((this._defaults.timeOnly !== true && (this._defaults.alwaysSetTime || timeAvailable)) || (this._defaults.timeOnly === true && this._defaults.timeOnlyShowDate === true)) {
-				formattedDateTime += this._defaults.separator + this.formattedTime + this._defaults.timeSuffix;
-			}
-
-			this.formattedDateTime = formattedDateTime;
-
-			if (!this._defaults.showTimepicker) {
-				this.$input.val(this.formattedDate);
-			} else if (this.$altInput && this._defaults.timeOnly === false && this._defaults.altFieldTimeOnly === true) {
-				this.$altInput.val(this.formattedTime);
-				this.$input.val(this.formattedDate);
-			} else if (this.$altInput) {
-				this.$input.val(formattedDateTime);
-				var altFormattedDateTime = '',
-					altSeparator = this._defaults.altSeparator !== null ? this._defaults.altSeparator : this._defaults.separator,
-					altTimeSuffix = this._defaults.altTimeSuffix !== null ? this._defaults.altTimeSuffix : this._defaults.timeSuffix;
-
-				if (!this._defaults.timeOnly) {
-					if (this._defaults.altFormat) {
-						altFormattedDateTime = $.datepicker.formatDate(this._defaults.altFormat, (dt === null ? new Date() : dt), formatCfg);
-					}
-					else {
-						altFormattedDateTime = this.formattedDate;
-					}
-
-					if (altFormattedDateTime) {
-						altFormattedDateTime += altSeparator;
-					}
-				}
-
-				if (this._defaults.altTimeFormat !== null) {
-					altFormattedDateTime += $.datepicker.formatTime(this._defaults.altTimeFormat, this, this._defaults) + altTimeSuffix;
-				}
-				else {
-					altFormattedDateTime += this.formattedTime + altTimeSuffix;
-				}
-				this.$altInput.val(altFormattedDateTime);
-			} else {
-				this.$input.val(formattedDateTime);
-			}
-
-			this.$input.trigger("change");
-		},
-
-		_onFocus: function () {
-			if (!this.$input.val() && this._defaults.defaultValue) {
-				this.$input.val(this._defaults.defaultValue);
-				var inst = $.datepicker._getInst(this.$input.get(0)),
-					tp_inst = $.datepicker._get(inst, 'timepicker');
-				if (tp_inst) {
-					if (tp_inst._defaults.timeOnly && (inst.input.val() !== inst.lastVal)) {
-						try {
-							$.datepicker._updateDatepicker(inst);
-						} catch (err) {
-							$.timepicker.log(err);
-						}
-					}
-				}
-			}
-		},
-
-		/*
-		* Small abstraction to control types
-		* We can add more, just be sure to follow the pattern: create, options, value
-		*/
-		_controls: {
-			// slider methods
-			slider: {
-				create: function (tp_inst, obj, unit, val, min, max, step) {
-					var rtl = tp_inst._defaults.isRTL; // if rtl go -60->0 instead of 0->60
-					return obj.prop('slide', null).slider({
-						orientation: "horizontal",
-						value: rtl ? val * -1 : val,
-						min: rtl ? max * -1 : min,
-						max: rtl ? min * -1 : max,
-						step: step,
-						slide: function (event, ui) {
-							tp_inst.control.value(tp_inst, $(this), unit, rtl ? ui.value * -1 : ui.value);
-							tp_inst._onTimeChange();
-						},
-						stop: function (event, ui) {
-							tp_inst._onSelectHandler();
-						}
-					});
-				},
-				options: function (tp_inst, obj, unit, opts, val) {
-					if (tp_inst._defaults.isRTL) {
-						if (typeof(opts) === 'string') {
-							if (opts === 'min' || opts === 'max') {
-								if (val !== undefined) {
-									return obj.slider(opts, val * -1);
-								}
-								return Math.abs(obj.slider(opts));
-							}
-							return obj.slider(opts);
-						}
-						var min = opts.min,
-							max = opts.max;
-						opts.min = opts.max = null;
-						if (min !== undefined) {
-							opts.max = min * -1;
-						}
-						if (max !== undefined) {
-							opts.min = max * -1;
-						}
-						return obj.slider(opts);
-					}
-					if (typeof(opts) === 'string' && val !== undefined) {
-						return obj.slider(opts, val);
-					}
-					return obj.slider(opts);
-				},
-				value: function (tp_inst, obj, unit, val) {
-					if (tp_inst._defaults.isRTL) {
-						if (val !== undefined) {
-							return obj.slider('value', val * -1);
-						}
-						return Math.abs(obj.slider('value'));
-					}
-					if (val !== undefined) {
-						return obj.slider('value', val);
-					}
-					return obj.slider('value');
-				}
-			},
-			// select methods
-			select: {
-				create: function (tp_inst, obj, unit, val, min, max, step) {
-					var sel = '<select class="ui-timepicker-select ui-state-default ui-corner-all" data-unit="' + unit + '" data-min="' + min + '" data-max="' + max + '" data-step="' + step + '">',
-						format = tp_inst._defaults.pickerTimeFormat || tp_inst._defaults.timeFormat;
-
-					for (var i = min; i <= max; i += step) {
-						sel += '<option value="' + i + '"' + (i === val ? ' selected' : '') + '>';
-						if (unit === 'hour') {
-							sel += $.datepicker.formatTime($.trim(format.replace(/[^ht ]/ig, '')), {hour: i}, tp_inst._defaults);
-						}
-						else if (unit === 'millisec' || unit === 'microsec' || i >= 10) { sel += i; }
-						else {sel += '0' + i.toString(); }
-						sel += '</option>';
-					}
-					sel += '</select>';
-
-					obj.children('select').remove();
-
-					$(sel).appendTo(obj).change(function (e) {
-						tp_inst._onTimeChange();
-						tp_inst._onSelectHandler();
-						tp_inst._afterInject();
-					});
-
-					return obj;
-				},
-				options: function (tp_inst, obj, unit, opts, val) {
-					var o = {},
-						$t = obj.children('select');
-					if (typeof(opts) === 'string') {
-						if (val === undefined) {
-							return $t.data(opts);
-						}
-						o[opts] = val;
-					}
-					else { o = opts; }
-					return tp_inst.control.create(tp_inst, obj, $t.data('unit'), $t.val(), o.min>=0 ? o.min : $t.data('min'), o.max || $t.data('max'), o.step || $t.data('step'));
-				},
-				value: function (tp_inst, obj, unit, val) {
-					var $t = obj.children('select');
-					if (val !== undefined) {
-						return $t.val(val);
-					}
-					return $t.val();
-				}
-			}
-		} // end _controls
-
-	});
-
-	$.fn.extend({
-		/*
-		* shorthand just to use timepicker.
-		*/
-		timepicker: function (o) {
-			o = o || {};
-			var tmp_args = Array.prototype.slice.call(arguments);
-
-			if (typeof o === 'object') {
-				tmp_args[0] = $.extend(o, {
-					timeOnly: true
-				});
-			}
-
-			return $(this).each(function () {
-				$.fn.datetimepicker.apply($(this), tmp_args);
-			});
-		},
-
-		/*
-		* extend timepicker to datepicker
-		*/
-		datetimepicker: function (o) {
-			o = o || {};
-			var tmp_args = arguments;
-
-			if (typeof(o) === 'string') {
-				if (o === 'getDate'  || (o === 'option' && tmp_args.length === 2 && typeof (tmp_args[1]) === 'string')) {
-					return $.fn.datepicker.apply($(this[0]), tmp_args);
-				} else {
-					return this.each(function () {
-						var $t = $(this);
-						$t.datepicker.apply($t, tmp_args);
-					});
-				}
-			} else {
-				return this.each(function () {
-					var $t = $(this);
-					$t.datepicker($.timepicker._newInst($t, o)._defaults);
-				});
-			}
-		}
-	});
-
-	/*
-	* Public Utility to parse date and time
-	*/
-	$.datepicker.parseDateTime = function (dateFormat, timeFormat, dateTimeString, dateSettings, timeSettings) {
-		var parseRes = parseDateTimeInternal(dateFormat, timeFormat, dateTimeString, dateSettings, timeSettings);
-		if (parseRes.timeObj) {
-			var t = parseRes.timeObj;
-			parseRes.date.setHours(t.hour, t.minute, t.second, t.millisec);
-			parseRes.date.setMicroseconds(t.microsec);
-		}
-
-		return parseRes.date;
-	};
-
-	/*
-	* Public utility to parse time
-	*/
-	$.datepicker.parseTime = function (timeFormat, timeString, options) {
-		var o = extendRemove(extendRemove({}, $.timepicker._defaults), options || {}),
-			iso8601 = (timeFormat.replace(/\'.*?\'/g, '').indexOf('Z') !== -1);
-
-		// Strict parse requires the timeString to match the timeFormat exactly
-		var strictParse = function (f, s, o) {
-
-			// pattern for standard and localized AM/PM markers
-			var getPatternAmpm = function (amNames, pmNames) {
-				var markers = [];
-				if (amNames) {
-					$.merge(markers, amNames);
-				}
-				if (pmNames) {
-					$.merge(markers, pmNames);
-				}
-				markers = $.map(markers, function (val) {
-					return val.replace(/[.*+?|()\[\]{}\\]/g, '\\$&');
-				});
-				return '(' + markers.join('|') + ')?';
-			};
-
-			// figure out position of time elements.. cause js cant do named captures
-			var getFormatPositions = function (timeFormat) {
-				var finds = timeFormat.toLowerCase().match(/(h{1,2}|m{1,2}|s{1,2}|l{1}|c{1}|t{1,2}|z|'.*?')/g),
-					orders = {
-						h: -1,
-						m: -1,
-						s: -1,
-						l: -1,
-						c: -1,
-						t: -1,
-						z: -1
-					};
-
-				if (finds) {
-					for (var i = 0; i < finds.length; i++) {
-						if (orders[finds[i].toString().charAt(0)] === -1) {
-							orders[finds[i].toString().charAt(0)] = i + 1;
-						}
-					}
-				}
-				return orders;
-			};
-
-			var regstr = '^' + f.toString()
-					.replace(/([hH]{1,2}|mm?|ss?|[tT]{1,2}|[zZ]|[lc]|'.*?')/g, function (match) {
-							var ml = match.length;
-							switch (match.charAt(0).toLowerCase()) {
-							case 'h':
-								return ml === 1 ? '(\\d?\\d)' : '(\\d{' + ml + '})';
-							case 'm':
-								return ml === 1 ? '(\\d?\\d)' : '(\\d{' + ml + '})';
-							case 's':
-								return ml === 1 ? '(\\d?\\d)' : '(\\d{' + ml + '})';
-							case 'l':
-								return '(\\d?\\d?\\d)';
-							case 'c':
-								return '(\\d?\\d?\\d)';
-							case 'z':
-								return '(z|[-+]\\d\\d:?\\d\\d|\\S+)?';
-							case 't':
-								return getPatternAmpm(o.amNames, o.pmNames);
-							default:    // literal escaped in quotes
-								return '(' + match.replace(/\'/g, "").replace(/(\.|\$|\^|\\|\/|\(|\)|\[|\]|\?|\+|\*)/g, function (m) { return "\\" + m; }) + ')?';
-							}
-						})
-					.replace(/\s/g, '\\s?') +
-					o.timeSuffix + '$',
-				order = getFormatPositions(f),
-				ampm = '',
-				treg;
-
-			treg = s.match(new RegExp(regstr, 'i'));
-
-			var resTime = {
-				hour: 0,
-				minute: 0,
-				second: 0,
-				millisec: 0,
-				microsec: 0
-			};
-
-			if (treg) {
-				if (order.t !== -1) {
-					if (treg[order.t] === undefined || treg[order.t].length === 0) {
-						ampm = '';
-						resTime.ampm = '';
-					} else {
-						ampm = $.inArray(treg[order.t].toUpperCase(), $.map(o.amNames, function (x,i) { return x.toUpperCase(); })) !== -1 ? 'AM' : 'PM';
-						resTime.ampm = o[ampm === 'AM' ? 'amNames' : 'pmNames'][0];
-					}
-				}
-
-				if (order.h !== -1) {
-					if (ampm === 'AM' && treg[order.h] === '12') {
-						resTime.hour = 0; // 12am = 0 hour
-					} else {
-						if (ampm === 'PM' && treg[order.h] !== '12') {
-							resTime.hour = parseInt(treg[order.h], 10) + 12; // 12pm = 12 hour, any other pm = hour + 12
-						} else {
-							resTime.hour = Number(treg[order.h]);
-						}
-					}
-				}
-
-				if (order.m !== -1) {
-					resTime.minute = Number(treg[order.m]);
-				}
-				if (order.s !== -1) {
-					resTime.second = Number(treg[order.s]);
-				}
-				if (order.l !== -1) {
-					resTime.millisec = Number(treg[order.l]);
-				}
-				if (order.c !== -1) {
-					resTime.microsec = Number(treg[order.c]);
-				}
-				if (order.z !== -1 && treg[order.z] !== undefined) {
-					resTime.timezone = $.timepicker.timezoneOffsetNumber(treg[order.z]);
-				}
-
-
-				return resTime;
-			}
-			return false;
-		};// end strictParse
-
-		// First try JS Date, if that fails, use strictParse
-		var looseParse = function (f, s, o) {
-			try {
-				var d = new Date('2012-01-01 ' + s);
-				if (isNaN(d.getTime())) {
-					d = new Date('2012-01-01T' + s);
-					if (isNaN(d.getTime())) {
-						d = new Date('01/01/2012 ' + s);
-						if (isNaN(d.getTime())) {
-							throw "Unable to parse time with native Date: " + s;
-						}
-					}
-				}
-
-				return {
-					hour: d.getHours(),
-					minute: d.getMinutes(),
-					second: d.getSeconds(),
-					millisec: d.getMilliseconds(),
-					microsec: d.getMicroseconds(),
-					timezone: d.getTimezoneOffset() * -1
-				};
-			}
-			catch (err) {
-				try {
-					return strictParse(f, s, o);
-				}
-				catch (err2) {
-					$.timepicker.log("Unable to parse \ntimeString: " + s + "\ntimeFormat: " + f);
-				}
-			}
-			return false;
-		}; // end looseParse
-
-		if (typeof o.parse === "function") {
-			return o.parse(timeFormat, timeString, o);
-		}
-		if (o.parse === 'loose') {
-			return looseParse(timeFormat, timeString, o);
-		}
-		return strictParse(timeFormat, timeString, o);
-	};
-
-	/**
-	 * Public utility to format the time
-	 * @param {string} format format of the time
-	 * @param {Object} time Object not a Date for timezones
-	 * @param {Object} [options] essentially the regional[].. amNames, pmNames, ampm
-	 * @returns {string} the formatted time
-	 */
-	$.datepicker.formatTime = function (format, time, options) {
-		options = options || {};
-		options = $.extend({}, $.timepicker._defaults, options);
-		time = $.extend({
-			hour: 0,
-			minute: 0,
-			second: 0,
-			millisec: 0,
-			microsec: 0,
-			timezone: null
-		}, time);
-
-		var tmptime = format,
-			ampmName = options.amNames[0],
-			hour = parseInt(time.hour, 10);
-
-		if (hour > 11) {
-			ampmName = options.pmNames[0];
-		}
-
-		tmptime = tmptime.replace(/(?:HH?|hh?|mm?|ss?|[tT]{1,2}|[zZ]|[lc]|'.*?')/g, function (match) {
-			switch (match) {
-			case 'HH':
-				return ('0' + hour).slice(-2);
-			case 'H':
-				return hour;
-			case 'hh':
-				return ('0' + convert24to12(hour)).slice(-2);
-			case 'h':
-				return convert24to12(hour);
-			case 'mm':
-				return ('0' + time.minute).slice(-2);
-			case 'm':
-				return time.minute;
-			case 'ss':
-				return ('0' + time.second).slice(-2);
-			case 's':
-				return time.second;
-			case 'l':
-				return ('00' + time.millisec).slice(-3);
-			case 'c':
-				return ('00' + time.microsec).slice(-3);
-			case 'z':
-				return $.timepicker.timezoneOffsetString(time.timezone === null ? options.timezone : time.timezone, false);
-			case 'Z':
-				return $.timepicker.timezoneOffsetString(time.timezone === null ? options.timezone : time.timezone, true);
-			case 'T':
-				return ampmName.charAt(0).toUpperCase();
-			case 'TT':
-				return ampmName.toUpperCase();
-			case 't':
-				return ampmName.charAt(0).toLowerCase();
-			case 'tt':
-				return ampmName.toLowerCase();
-			default:
-				return match.replace(/'/g, "");
-			}
-		});
-
-		return tmptime;
-	};
-
-	/*
-	* the bad hack :/ override datepicker so it doesn't close on select
-	// inspired: http://stackoverflow.com/questions/1252512/jquery-datepicker-prevent-closing-picker-when-clicking-a-date/1762378#1762378
-	*/
-	$.datepicker._base_selectDate = $.datepicker._selectDate;
-	$.datepicker._selectDate = function (id, dateStr) {
-		var inst = this._getInst($(id)[0]),
-			tp_inst = this._get(inst, 'timepicker'),
-			was_inline;
-
-		if (tp_inst && inst.settings.showTimepicker) {
-			tp_inst._limitMinMaxDateTime(inst, true);
-			was_inline = inst.inline;
-			inst.inline = inst.stay_open = true;
-			//This way the onSelect handler called from calendarpicker get the full dateTime
-			this._base_selectDate(id, dateStr);
-			inst.inline = was_inline;
-			inst.stay_open = false;
-			this._notifyChange(inst);
-			this._updateDatepicker(inst);
-		} else {
-			this._base_selectDate(id, dateStr);
-		}
-	};
-
-	/*
-	* second bad hack :/ override datepicker so it triggers an event when changing the input field
-	* and does not redraw the datepicker on every selectDate event
-	*/
-	$.datepicker._base_updateDatepicker = $.datepicker._updateDatepicker;
-	$.datepicker._updateDatepicker = function (inst) {
-
-		// don't popup the datepicker if there is another instance already opened
-		var input = inst.input[0];
-		if ($.datepicker._curInst && $.datepicker._curInst !== inst && $.datepicker._datepickerShowing && $.datepicker._lastInput !== input) {
-			return;
-		}
-
-		if (typeof(inst.stay_open) !== 'boolean' || inst.stay_open === false) {
-
-			this._base_updateDatepicker(inst);
-
-			// Reload the time control when changing something in the input text field.
-			var tp_inst = this._get(inst, 'timepicker');
-			if (tp_inst) {
-				tp_inst._addTimePicker(inst);
-			}
-		}
-	};
-
-	/*
-	* third bad hack :/ override datepicker so it allows spaces and colon in the input field
-	*/
-	$.datepicker._base_doKeyPress = $.datepicker._doKeyPress;
-	$.datepicker._doKeyPress = function (event) {
-		var inst = $.datepicker._getInst(event.target),
-			tp_inst = $.datepicker._get(inst, 'timepicker');
-
-		if (tp_inst) {
-			if ($.datepicker._get(inst, 'constrainInput')) {
-				var ampm = tp_inst.support.ampm,
-					tz = tp_inst._defaults.showTimezone !== null ? tp_inst._defaults.showTimezone : tp_inst.support.timezone,
-					dateChars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat')),
-					datetimeChars = tp_inst._defaults.timeFormat.toString()
-											.replace(/[hms]/g, '')
-											.replace(/TT/g, ampm ? 'APM' : '')
-											.replace(/Tt/g, ampm ? 'AaPpMm' : '')
-											.replace(/tT/g, ampm ? 'AaPpMm' : '')
-											.replace(/T/g, ampm ? 'AP' : '')
-											.replace(/tt/g, ampm ? 'apm' : '')
-											.replace(/t/g, ampm ? 'ap' : '') +
-											" " + tp_inst._defaults.separator +
-											tp_inst._defaults.timeSuffix +
-											(tz ? tp_inst._defaults.timezoneList.join('') : '') +
-											(tp_inst._defaults.amNames.join('')) + (tp_inst._defaults.pmNames.join('')) +
-											dateChars,
-					chr = String.fromCharCode(event.charCode === undefined ? event.keyCode : event.charCode);
-				return event.ctrlKey || (chr < ' ' || !dateChars || datetimeChars.indexOf(chr) > -1);
-			}
-		}
-
-		return $.datepicker._base_doKeyPress(event);
-	};
-
-	/*
-	* Fourth bad hack :/ override _updateAlternate function used in inline mode to init altField
-	* Update any alternate field to synchronise with the main field.
-	*/
-	$.datepicker._base_updateAlternate = $.datepicker._updateAlternate;
-	$.datepicker._updateAlternate = function (inst) {
-		var tp_inst = this._get(inst, 'timepicker');
-		if (tp_inst) {
-			var altField = tp_inst._defaults.altField;
-			if (altField) { // update alternate field too
-				var altFormat = tp_inst._defaults.altFormat || tp_inst._defaults.dateFormat,
-					date = this._getDate(inst),
-					formatCfg = $.datepicker._getFormatConfig(inst),
-					altFormattedDateTime = '',
-					altSeparator = tp_inst._defaults.altSeparator ? tp_inst._defaults.altSeparator : tp_inst._defaults.separator,
-					altTimeSuffix = tp_inst._defaults.altTimeSuffix ? tp_inst._defaults.altTimeSuffix : tp_inst._defaults.timeSuffix,
-					altTimeFormat = tp_inst._defaults.altTimeFormat !== null ? tp_inst._defaults.altTimeFormat : tp_inst._defaults.timeFormat;
-
-				altFormattedDateTime += $.datepicker.formatTime(altTimeFormat, tp_inst, tp_inst._defaults) + altTimeSuffix;
-				if (!tp_inst._defaults.timeOnly && !tp_inst._defaults.altFieldTimeOnly && date !== null) {
-					if (tp_inst._defaults.altFormat) {
-						altFormattedDateTime = $.datepicker.formatDate(tp_inst._defaults.altFormat, date, formatCfg) + altSeparator + altFormattedDateTime;
-					}
-					else {
-						altFormattedDateTime = tp_inst.formattedDate + altSeparator + altFormattedDateTime;
-					}
-				}
-				$(altField).val( inst.input.val() ? altFormattedDateTime : "");
-			}
-		}
-		else {
-			$.datepicker._base_updateAlternate(inst);
-		}
-	};
-
-	/*
-	* Override key up event to sync manual input changes.
-	*/
-	$.datepicker._base_doKeyUp = $.datepicker._doKeyUp;
-	$.datepicker._doKeyUp = function (event) {
-		var inst = $.datepicker._getInst(event.target),
-			tp_inst = $.datepicker._get(inst, 'timepicker');
-
-		if (tp_inst) {
-			if (tp_inst._defaults.timeOnly && (inst.input.val() !== inst.lastVal)) {
-				try {
-					$.datepicker._updateDatepicker(inst);
-				} catch (err) {
-					$.timepicker.log(err);
-				}
-			}
-		}
-
-		return $.datepicker._base_doKeyUp(event);
-	};
-
-	/*
-	* override "Today" button to also grab the time and set it to input field.
-	*/
-	$.datepicker._base_gotoToday = $.datepicker._gotoToday;
-	$.datepicker._gotoToday = function (id) {
-		var inst = this._getInst($(id)[0]);
-		this._base_gotoToday(id);
-		var tp_inst = this._get(inst, 'timepicker');
-		if (!tp_inst) {
-		  return;
-		}
-
-		var tzoffset = $.timepicker.timezoneOffsetNumber(tp_inst.timezone);
-		var now = new Date();
-		now.setMinutes(now.getMinutes() + now.getTimezoneOffset() + parseInt(tzoffset, 10));
-		this._setTime(inst, now);
-		this._setDate(inst, now);
-		tp_inst._onSelectHandler();
-	};
-
-	/*
-	* Disable & enable the Time in the datetimepicker
-	*/
-	$.datepicker._disableTimepickerDatepicker = function (target) {
-		var inst = this._getInst(target);
-		if (!inst) {
-			return;
-		}
-
-		var tp_inst = this._get(inst, 'timepicker');
-		$(target).datepicker('getDate'); // Init selected[Year|Month|Day]
-		if (tp_inst) {
-			inst.settings.showTimepicker = false;
-			tp_inst._defaults.showTimepicker = false;
-			tp_inst._updateDateTime(inst);
-		}
-	};
-
-	$.datepicker._enableTimepickerDatepicker = function (target) {
-		var inst = this._getInst(target);
-		if (!inst) {
-			return;
-		}
-
-		var tp_inst = this._get(inst, 'timepicker');
-		$(target).datepicker('getDate'); // Init selected[Year|Month|Day]
-		if (tp_inst) {
-			inst.settings.showTimepicker = true;
-			tp_inst._defaults.showTimepicker = true;
-			tp_inst._addTimePicker(inst); // Could be disabled on page load
-			tp_inst._updateDateTime(inst);
-		}
-	};
-
-	/*
-	* Create our own set time function
-	*/
-	$.datepicker._setTime = function (inst, date) {
-		var tp_inst = this._get(inst, 'timepicker');
-		if (tp_inst) {
-			var defaults = tp_inst._defaults;
-
-			// calling _setTime with no date sets time to defaults
-			tp_inst.hour = date ? date.getHours() : defaults.hour;
-			tp_inst.minute = date ? date.getMinutes() : defaults.minute;
-			tp_inst.second = date ? date.getSeconds() : defaults.second;
-			tp_inst.millisec = date ? date.getMilliseconds() : defaults.millisec;
-			tp_inst.microsec = date ? date.getMicroseconds() : defaults.microsec;
-
-			//check if within min/max times..
-			tp_inst._limitMinMaxDateTime(inst, true);
-
-			tp_inst._onTimeChange();
-			tp_inst._updateDateTime(inst);
-		}
-	};
-
-	/*
-	* Create new public method to set only time, callable as $().datepicker('setTime', date)
-	*/
-	$.datepicker._setTimeDatepicker = function (target, date, withDate) {
-		var inst = this._getInst(target);
-		if (!inst) {
-			return;
-		}
-
-		var tp_inst = this._get(inst, 'timepicker');
-
-		if (tp_inst) {
-			this._setDateFromField(inst);
-			var tp_date;
-			if (date) {
-				if (typeof date === "string") {
-					tp_inst._parseTime(date, withDate);
-					tp_date = new Date();
-					tp_date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);
-					tp_date.setMicroseconds(tp_inst.microsec);
-				} else {
-					tp_date = new Date(date.getTime());
-					tp_date.setMicroseconds(date.getMicroseconds());
-				}
-				if (tp_date.toString() === 'Invalid Date') {
-					tp_date = undefined;
-				}
-				this._setTime(inst, tp_date);
-			}
-		}
-
-	};
-
-	/*
-	* override setDate() to allow setting time too within Date object
-	*/
-	$.datepicker._base_setDateDatepicker = $.datepicker._setDateDatepicker;
-	$.datepicker._setDateDatepicker = function (target, _date) {
-		var inst = this._getInst(target);
-		var date = _date;
-		if (!inst) {
-			return;
-		}
-
-		if (typeof(_date) === 'string') {
-			date = new Date(_date);
-			if (!date.getTime()) {
-				this._base_setDateDatepicker.apply(this, arguments);
-				date = $(target).datepicker('getDate');
-			}
-		}
-
-		var tp_inst = this._get(inst, 'timepicker');
-		var tp_date;
-		if (date instanceof Date) {
-			tp_date = new Date(date.getTime());
-			tp_date.setMicroseconds(date.getMicroseconds());
-		} else {
-			tp_date = date;
-		}
-
-		// This is important if you are using the timezone option, javascript's Date
-		// object will only return the timezone offset for the current locale, so we
-		// adjust it accordingly.  If not using timezone option this won't matter..
-		// If a timezone is different in tp, keep the timezone as is
-		if (tp_inst && tp_date) {
-			// look out for DST if tz wasn't specified
-			if (!tp_inst.support.timezone && tp_inst._defaults.timezone === null) {
-				tp_inst.timezone = tp_date.getTimezoneOffset() * -1;
-			}
-			date = $.timepicker.timezoneAdjust(date, $.timepicker.timezoneOffsetString(-date.getTimezoneOffset()), tp_inst.timezone);
-			tp_date = $.timepicker.timezoneAdjust(tp_date, $.timepicker.timezoneOffsetString(-tp_date.getTimezoneOffset()), tp_inst.timezone);
-		}
-
-		this._updateDatepicker(inst);
-		this._base_setDateDatepicker.apply(this, arguments);
-		this._setTimeDatepicker(target, tp_date, true);
-	};
-
-	/*
-	* override getDate() to allow getting time too within Date object
-	*/
-	$.datepicker._base_getDateDatepicker = $.datepicker._getDateDatepicker;
-	$.datepicker._getDateDatepicker = function (target, noDefault) {
-		var inst = this._getInst(target);
-		if (!inst) {
-			return;
-		}
-
-		var tp_inst = this._get(inst, 'timepicker');
-
-		if (tp_inst) {
-			// if it hasn't yet been defined, grab from field
-			if (inst.lastVal === undefined) {
-				this._setDateFromField(inst, noDefault);
-			}
-
-			var date = this._getDate(inst);
-
-			var currDT = null;
-
-			if (tp_inst.$altInput && tp_inst._defaults.altFieldTimeOnly) {
-				currDT = tp_inst.$input.val() + ' ' + tp_inst.$altInput.val();
-			}
-			else if (tp_inst.$input.get(0).tagName !== 'INPUT' && tp_inst.$altInput) {
-				/**
-				 * in case the datetimepicker has been applied to a non-input tag for inline UI,
-				 * and the user has not configured the plugin to display only time in altInput,
-				 * pick current date time from the altInput (and hope for the best, for now, until "ER1" is applied)
-				 *
-				 * @todo ER1. Since altInput can have a totally difference format, convert it to standard format by reading input format from "altFormat" and "altTimeFormat" option values
-				 */
-				currDT = tp_inst.$altInput.val();
-			}
-			else {
-				currDT = tp_inst.$input.val();
-			}
-
-			if (date && tp_inst._parseTime(currDT, !inst.settings.timeOnly)) {
-				date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);
-				date.setMicroseconds(tp_inst.microsec);
-
-				// This is important if you are using the timezone option, javascript's Date
-				// object will only return the timezone offset for the current locale, so we
-				// adjust it accordingly.  If not using timezone option this won't matter..
-				if (tp_inst.timezone != null) {
-					// look out for DST if tz wasn't specified
-					if (!tp_inst.support.timezone && tp_inst._defaults.timezone === null) {
-						tp_inst.timezone = date.getTimezoneOffset() * -1;
-					}
-					date = $.timepicker.timezoneAdjust(date, tp_inst.timezone, $.timepicker.timezoneOffsetString(-date.getTimezoneOffset()));
-				}
-			}
-			return date;
-		}
-		return this._base_getDateDatepicker(target, noDefault);
-	};
-
-	/*
-	* override parseDate() because UI 1.8.14 throws an error about "Extra characters"
-	* An option in datapicker to ignore extra format characters would be nicer.
-	*/
-	$.datepicker._base_parseDate = $.datepicker.parseDate;
-	$.datepicker.parseDate = function (format, value, settings) {
-		var date;
-		try {
-			date = this._base_parseDate(format, value, settings);
-		} catch (err) {
-			// Hack!  The error message ends with a colon, a space, and
-			// the "extra" characters.  We rely on that instead of
-			// attempting to perfectly reproduce the parsing algorithm.
-			if (err.indexOf(":") >= 0) {
-				date = this._base_parseDate(format, value.substring(0, value.length - (err.length - err.indexOf(':') - 2)), settings);
-				$.timepicker.log("Error parsing the date string: " + err + "\ndate string = " + value + "\ndate format = " + format);
-			} else {
-				throw err;
-			}
-		}
-		return date;
-	};
-
-	/*
-	* override formatDate to set date with time to the input
-	*/
-	$.datepicker._base_formatDate = $.datepicker._formatDate;
-	$.datepicker._formatDate = function (inst, day, month, year) {
-		var tp_inst = this._get(inst, 'timepicker');
-		if (tp_inst) {
-			tp_inst._updateDateTime(inst);
-			return tp_inst.$input.val();
-		}
-		return this._base_formatDate(inst);
-	};
-
-	/*
-	* override options setter to add time to maxDate(Time) and minDate(Time). MaxDate
-	*/
-	$.datepicker._base_optionDatepicker = $.datepicker._optionDatepicker;
-	$.datepicker._optionDatepicker = function (target, name, value) {
-		var inst = this._getInst(target),
-			name_clone;
-		if (!inst) {
-			return null;
-		}
-
-		var tp_inst = this._get(inst, 'timepicker');
-		if (tp_inst) {
-			var min = null,
-				max = null,
-				onselect = null,
-				overrides = tp_inst._defaults.evnts,
-				fns = {},
-				prop,
-				ret,
-				oldVal,
-				$target;
-			if (typeof name === 'string') { // if min/max was set with the string
-				if (name === 'minDate' || name === 'minDateTime') {
-					min = value;
-				} else if (name === 'maxDate' || name === 'maxDateTime') {
-					max = value;
-				} else if (name === 'onSelect') {
-					onselect = value;
-				} else if (overrides.hasOwnProperty(name)) {
-					if (typeof (value) === 'undefined') {
-						return overrides[name];
-					}
-					fns[name] = value;
-					name_clone = {}; //empty results in exiting function after overrides updated
-				}
-			} else if (typeof name === 'object') { //if min/max was set with the JSON
-				if (name.minDate) {
-					min = name.minDate;
-				} else if (name.minDateTime) {
-					min = name.minDateTime;
-				} else if (name.maxDate) {
-					max = name.maxDate;
-				} else if (name.maxDateTime) {
-					max = name.maxDateTime;
-				}
-				for (prop in overrides) {
-					if (overrides.hasOwnProperty(prop) && name[prop]) {
-						fns[prop] = name[prop];
-					}
-				}
-			}
-			for (prop in fns) {
-				if (fns.hasOwnProperty(prop)) {
-					overrides[prop] = fns[prop];
-					if (!name_clone) { name_clone = $.extend({}, name); }
-					delete name_clone[prop];
-				}
-			}
-			if (name_clone && isEmptyObject(name_clone)) { return; }
-			if (min) { //if min was set
-				if (min === 0) {
-					min = new Date();
-				} else {
-					min = new Date(min);
-				}
-				tp_inst._defaults.minDate = min;
-				tp_inst._defaults.minDateTime = min;
-			} else if (max) { //if max was set
-				if (max === 0) {
-					max = new Date();
-				} else {
-					max = new Date(max);
-				}
-				tp_inst._defaults.maxDate = max;
-				tp_inst._defaults.maxDateTime = max;
-			} else if (onselect) {
-				tp_inst._defaults.onSelect = onselect;
-			}
-
-			// Datepicker will override our date when we call _base_optionDatepicker when
-			// calling minDate/maxDate, so we will first grab the value, call
-			// _base_optionDatepicker, then set our value back.
-			if(min || max){
-				$target = $(target);
-				oldVal = $target.datetimepicker('getDate');
-				ret = this._base_optionDatepicker.call($.datepicker, target, name_clone || name, value);
-				$target.datetimepicker('setDate', oldVal);
-				return ret;
-			}
-		}
-		if (value === undefined) {
-			return this._base_optionDatepicker.call($.datepicker, target, name);
-		}
-		return this._base_optionDatepicker.call($.datepicker, target, name_clone || name, value);
-	};
-
-	/*
-	* jQuery isEmptyObject does not check hasOwnProperty - if someone has added to the object prototype,
-	* it will return false for all objects
-	*/
-	var isEmptyObject = function (obj) {
-		var prop;
-		for (prop in obj) {
-			if (obj.hasOwnProperty(prop)) {
-				return false;
-			}
-		}
-		return true;
-	};
-
-	/*
-	* jQuery extend now ignores nulls!
-	*/
-	var extendRemove = function (target, props) {
-		$.extend(target, props);
-		for (var name in props) {
-			if (props[name] === null || props[name] === undefined) {
-				target[name] = props[name];
-			}
-		}
-		return target;
-	};
-
-	/*
-	* Determine by the time format which units are supported
-	* Returns an object of booleans for each unit
-	*/
-	var detectSupport = function (timeFormat) {
-		var tf = timeFormat.replace(/'.*?'/g, '').toLowerCase(), // removes literals
-			isIn = function (f, t) { // does the format contain the token?
-					return f.indexOf(t) !== -1 ? true : false;
-				};
-		return {
-				hour: isIn(tf, 'h'),
-				minute: isIn(tf, 'm'),
-				second: isIn(tf, 's'),
-				millisec: isIn(tf, 'l'),
-				microsec: isIn(tf, 'c'),
-				timezone: isIn(tf, 'z'),
-				ampm: isIn(tf, 't') && isIn(timeFormat, 'h'),
-				iso8601: isIn(timeFormat, 'Z')
-			};
-	};
-
-	/*
-	* Converts 24 hour format into 12 hour
-	* Returns 12 hour without leading 0
-	*/
-	var convert24to12 = function (hour) {
-		hour %= 12;
-
-		if (hour === 0) {
-			hour = 12;
-		}
-
-		return String(hour);
-	};
-
-	var computeEffectiveSetting = function (settings, property) {
-		return settings && settings[property] ? settings[property] : $.timepicker._defaults[property];
-	};
-
-	/*
-	* Splits datetime string into date and time substrings.
-	* Throws exception when date can't be parsed
-	* Returns {dateString: dateString, timeString: timeString}
-	*/
-	var splitDateTime = function (dateTimeString, timeSettings) {
-		// The idea is to get the number separator occurrences in datetime and the time format requested (since time has
-		// fewer unknowns, mostly numbers and am/pm). We will use the time pattern to split.
-		var separator = computeEffectiveSetting(timeSettings, 'separator'),
-			format = computeEffectiveSetting(timeSettings, 'timeFormat'),
-			timeParts = format.split(separator), // how many occurrences of separator may be in our format?
-			timePartsLen = timeParts.length,
-			allParts = dateTimeString.split(separator),
-			allPartsLen = allParts.length;
-
-		if (allPartsLen > 1) {
-			return {
-				dateString: allParts.splice(0, allPartsLen - timePartsLen).join(separator),
-				timeString: allParts.splice(0, timePartsLen).join(separator)
-			};
-		}
-
-		return {
-			dateString: dateTimeString,
-			timeString: ''
-		};
-	};
-
-	/*
-	* Internal function to parse datetime interval
-	* Returns: {date: Date, timeObj: Object}, where
-	*   date - parsed date without time (type Date)
-	*   timeObj = {hour: , minute: , second: , millisec: , microsec: } - parsed time. Optional
-	*/
-	var parseDateTimeInternal = function (dateFormat, timeFormat, dateTimeString, dateSettings, timeSettings) {
-		var date,
-			parts,
-			parsedTime;
-
-		parts = splitDateTime(dateTimeString, timeSettings);
-		date = $.datepicker._base_parseDate(dateFormat, parts.dateString, dateSettings);
-
-		if (parts.timeString === '') {
-			return {
-				date: date
-			};
-		}
-
-		parsedTime = $.datepicker.parseTime(timeFormat, parts.timeString, timeSettings);
-
-		if (!parsedTime) {
-			throw 'Wrong time format';
-		}
-
-		return {
-			date: date,
-			timeObj: parsedTime
-		};
-	};
-
-	/*
-	* Internal function to set timezone_select to the local timezone
-	*/
-	var selectLocalTimezone = function (tp_inst, date) {
-		if (tp_inst && tp_inst.timezone_select) {
-			var now = date || new Date();
-			tp_inst.timezone_select.val(-now.getTimezoneOffset());
-		}
-	};
-
-	/*
-	* Create a Singleton Instance
-	*/
-	$.timepicker = new Timepicker();
-
-	/**
-	 * Get the timezone offset as string from a date object (eg '+0530' for UTC+5.5)
-	 * @param {number} tzMinutes if not a number, less than -720 (-1200), or greater than 840 (+1400) this value is returned
-	 * @param {boolean} iso8601 if true formats in accordance to iso8601 "+12:45"
-	 * @return {string}
-	 */
-	$.timepicker.timezoneOffsetString = function (tzMinutes, iso8601) {
-		if (isNaN(tzMinutes) || tzMinutes > 840 || tzMinutes < -720) {
-			return tzMinutes;
-		}
-
-		var off = tzMinutes,
-			minutes = off % 60,
-			hours = (off - minutes) / 60,
-			iso = iso8601 ? ':' : '',
-			tz = (off >= 0 ? '+' : '-') + ('0' + Math.abs(hours)).slice(-2) + iso + ('0' + Math.abs(minutes)).slice(-2);
-
-		if (tz === '+00:00') {
-			return 'Z';
-		}
-		return tz;
-	};
-
-	/**
-	 * Get the number in minutes that represents a timezone string
-	 * @param  {string} tzString formatted like "+0500", "-1245", "Z"
-	 * @return {number} the offset minutes or the original string if it doesn't match expectations
-	 */
-	$.timepicker.timezoneOffsetNumber = function (tzString) {
-		var normalized = tzString.toString().replace(':', ''); // excuse any iso8601, end up with "+1245"
-
-		if (normalized.toUpperCase() === 'Z') { // if iso8601 with Z, its 0 minute offset
-			return 0;
-		}
-
-		if (!/^(\-|\+)\d{4}$/.test(normalized)) { // possibly a user defined tz, so just give it back
-			return parseInt(tzString, 10);
-		}
-
-		return ((normalized.substr(0, 1) === '-' ? -1 : 1) * // plus or minus
-					((parseInt(normalized.substr(1, 2), 10) * 60) + // hours (converted to minutes)
-					parseInt(normalized.substr(3, 2), 10))); // minutes
-	};
-
-	/**
-	 * No way to set timezone in js Date, so we must adjust the minutes to compensate. (think setDate, getDate)
-	 * @param  {Date} date
-	 * @param  {string} fromTimezone formatted like "+0500", "-1245"
-	 * @param  {string} toTimezone formatted like "+0500", "-1245"
-	 * @return {Date}
-	 */
-	$.timepicker.timezoneAdjust = function (date, fromTimezone, toTimezone) {
-		var fromTz = $.timepicker.timezoneOffsetNumber(fromTimezone);
-		var toTz = $.timepicker.timezoneOffsetNumber(toTimezone);
-		if (!isNaN(toTz)) {
-			date.setMinutes(date.getMinutes() + (-fromTz) - (-toTz));
-		}
-		return date;
-	};
-
-	/**
-	 * Calls `timepicker()` on the `startTime` and `endTime` elements, and configures them to
-	 * enforce date range limits.
-	 * n.b. The input value must be correctly formatted (reformatting is not supported)
-	 * @param  {Element} startTime
-	 * @param  {Element} endTime
-	 * @param  {Object} options Options for the timepicker() call
-	 * @return {jQuery}
-	 */
-	$.timepicker.timeRange = function (startTime, endTime, options) {
-		return $.timepicker.handleRange('timepicker', startTime, endTime, options);
-	};
-
-	/**
-	 * Calls `datetimepicker` on the `startTime` and `endTime` elements, and configures them to
-	 * enforce date range limits.
-	 * @param  {Element} startTime
-	 * @param  {Element} endTime
-	 * @param  {Object} options Options for the `timepicker()` call. Also supports `reformat`,
-	 *   a boolean value that can be used to reformat the input values to the `dateFormat`.
-	 * @param  {string} method Can be used to specify the type of picker to be added
-	 * @return {jQuery}
-	 */
-	$.timepicker.datetimeRange = function (startTime, endTime, options) {
-		$.timepicker.handleRange('datetimepicker', startTime, endTime, options);
-	};
-
-	/**
-	 * Calls `datepicker` on the `startTime` and `endTime` elements, and configures them to
-	 * enforce date range limits.
-	 * @param  {Element} startTime
-	 * @param  {Element} endTime
-	 * @param  {Object} options Options for the `timepicker()` call. Also supports `reformat`,
-	 *   a boolean value that can be used to reformat the input values to the `dateFormat`.
-	 * @return {jQuery}
-	 */
-	$.timepicker.dateRange = function (startTime, endTime, options) {
-		$.timepicker.handleRange('datepicker', startTime, endTime, options);
-	};
-
-	/**
-	 * Calls `method` on the `startTime` and `endTime` elements, and configures them to
-	 * enforce date range limits.
-	 * @param  {string} method Can be used to specify the type of picker to be added
-	 * @param  {Element} startTime
-	 * @param  {Element} endTime
-	 * @param  {Object} options Options for the `timepicker()` call. Also supports `reformat`,
-	 *   a boolean value that can be used to reformat the input values to the `dateFormat`.
-	 * @return {jQuery}
-	 */
-	$.timepicker.handleRange = function (method, startTime, endTime, options) {
-		options = $.extend({}, {
-			minInterval: 0, // min allowed interval in milliseconds
-			maxInterval: 0, // max allowed interval in milliseconds
-			start: {},      // options for start picker
-			end: {}         // options for end picker
-		}, options);
-
-		// for the mean time this fixes an issue with calling getDate with timepicker()
-		var timeOnly = false;
-		if(method === 'timepicker'){
-			timeOnly = true;
-			method = 'datetimepicker';
-		}
-
-		function checkDates(changed, other) {
-			var startdt = startTime[method]('getDate'),
-				enddt = endTime[method]('getDate'),
-				changeddt = changed[method]('getDate');
-
-			if (startdt !== null) {
-				var minDate = new Date(startdt.getTime()),
-					maxDate = new Date(startdt.getTime());
-
-				minDate.setMilliseconds(minDate.getMilliseconds() + options.minInterval);
-				maxDate.setMilliseconds(maxDate.getMilliseconds() + options.maxInterval);
-
-				if (options.minInterval > 0 && minDate > enddt) { // minInterval check
-					endTime[method]('setDate', minDate);
-				}
-				else if (options.maxInterval > 0 && maxDate < enddt) { // max interval check
-					endTime[method]('setDate', maxDate);
-				}
-				else if (startdt > enddt) {
-					other[method]('setDate', changeddt);
-				}
-			}
-		}
-
-		function selected(changed, other, option) {
-			if (!changed.val()) {
-				return;
-			}
-			var date = changed[method].call(changed, 'getDate');
-			if (date !== null && options.minInterval > 0) {
-				if (option === 'minDate') {
-					date.setMilliseconds(date.getMilliseconds() + options.minInterval);
-				}
-				if (option === 'maxDate') {
-					date.setMilliseconds(date.getMilliseconds() - options.minInterval);
-				}
-			}
-
-			if (date.getTime) {
-				other[method].call(other, 'option', option, date);
-			}
-		}
-
-		$.fn[method].call(startTime, $.extend({
-			timeOnly: timeOnly,
-			onClose: function (dateText, inst) {
-				checkDates($(this), endTime);
-			},
-			onSelect: function (selectedDateTime) {
-				selected($(this), endTime, 'minDate');
-			}
-		}, options, options.start));
-		$.fn[method].call(endTime, $.extend({
-			timeOnly: timeOnly,
-			onClose: function (dateText, inst) {
-				checkDates($(this), startTime);
-			},
-			onSelect: function (selectedDateTime) {
-				selected($(this), startTime, 'maxDate');
-			}
-		}, options, options.end));
-
-		checkDates(startTime, endTime);
-
-		selected(startTime, endTime, 'minDate');
-		selected(endTime, startTime, 'maxDate');
-
-		return $([startTime.get(0), endTime.get(0)]);
-	};
-
-	/**
-	 * Log error or data to the console during error or debugging
-	 * @param  {Object} err pass any type object to log to the console during error or debugging
-	 * @return {void}
-	 */
-	$.timepicker.log = function () {
-		// Older IE (9, maybe 10) throw error on accessing `window.console.log.apply`, so check first.
-		if (window.console && window.console.log && window.console.log.apply) {
-			window.console.log.apply(window.console, Array.prototype.slice.call(arguments));
-		}
-	};
-
-	/*
-	 * Add util object to allow access to private methods for testability.
-	 */
-	$.timepicker._util = {
-		_extendRemove: extendRemove,
-		_isEmptyObject: isEmptyObject,
-		_convert24to12: convert24to12,
-		_detectSupport: detectSupport,
-		_selectLocalTimezone: selectLocalTimezone,
-		_computeEffectiveSetting: computeEffectiveSetting,
-		_splitDateTime: splitDateTime,
-		_parseDateTimeInternal: parseDateTimeInternal
-	};
-
-	/*
-	* Microsecond support
-	*/
-	if (!Date.prototype.getMicroseconds) {
-		Date.prototype.microseconds = 0;
-		Date.prototype.getMicroseconds = function () { return this.microseconds; };
-		Date.prototype.setMicroseconds = function (m) {
-			this.setMilliseconds(this.getMilliseconds() + Math.floor(m / 1000));
-			this.microseconds = m % 1000;
-			return this;
-		};
-	}
-
-	/*
-	* Keep up with the version
-	*/
-	$.timepicker.version = "1.6.3";
-
-}));
diff --git a/vendor/assets/stylesheets/jquery-ui-timepicker-addon.css b/vendor/assets/stylesheets/jquery-ui-timepicker-addon.css
deleted file mode 100644
index 7c62ee8454..0000000000
--- a/vendor/assets/stylesheets/jquery-ui-timepicker-addon.css
+++ /dev/null
@@ -1,30 +0,0 @@
-.ui-timepicker-div .ui-widget-header { margin-bottom: 8px; }
-.ui-timepicker-div dl { text-align: left; }
-.ui-timepicker-div dl dt { float: left; clear:left; padding: 0 0 0 5px; }
-.ui-timepicker-div dl dd { margin: 0 10px 10px 40%; }
-.ui-timepicker-div td { font-size: 90%; }
-.ui-tpicker-grid-label { background: none; border: none; margin: 0; padding: 0; }
-.ui-timepicker-div .ui_tpicker_unit_hide{ display: none; }
-
-.ui-timepicker-div .ui_tpicker_time .ui_tpicker_time_input { background: none; color: inherit; border: none; outline: none; border-bottom: solid 1px #555; width: 95%; }
-.ui-timepicker-div .ui_tpicker_time .ui_tpicker_time_input:focus { border-bottom-color: #aaa; }
-
-.ui-timepicker-rtl{ direction: rtl; }
-.ui-timepicker-rtl dl { text-align: right; padding: 0 5px 0 0; }
-.ui-timepicker-rtl dl dt{ float: right; clear: right; }
-.ui-timepicker-rtl dl dd { margin: 0 40% 10px 10px; }
-
-/* Shortened version style */
-.ui-timepicker-div.ui-timepicker-oneLine { padding-right: 2px; }
-.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_time,
-.ui-timepicker-div.ui-timepicker-oneLine dt { display: none; }
-.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_time_label { display: block; padding-top: 2px; }
-.ui-timepicker-div.ui-timepicker-oneLine dl { text-align: right; }
-.ui-timepicker-div.ui-timepicker-oneLine dl dd,
-.ui-timepicker-div.ui-timepicker-oneLine dl dd > div { display:inline-block; margin:0; }
-.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_minute:before,
-.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_second:before { content:':'; display:inline-block; }
-.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_millisec:before,
-.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_microsec:before { content:'.'; display:inline-block; }
-.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_unit_hide,
-.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_unit_hide:before{ display: none; }
diff --git a/vendor/assets/stylesheets/jquery-ui.datepicker.css b/vendor/assets/stylesheets/jquery-ui.datepicker.css
deleted file mode 100644
index 33b69f7253..0000000000
--- a/vendor/assets/stylesheets/jquery-ui.datepicker.css
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- * jQuery UI CSS Framework 1.8.14
- *
- * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Theming/API
- */
-
-/* Layout helpers
-----------------------------------*/
-.ui-helper-hidden { display: none; }
-.ui-helper-hidden-accessible { position: absolute !important; clip: rect(1px 1px 1px 1px); clip: rect(1px,1px,1px,1px); }
-.ui-helper-reset { margin: 0; padding: 0; border: 0; outline: 0; line-height: 1.3; text-decoration: none; font-size: 100%; list-style: none; }
-.ui-helper-clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; }
-.ui-helper-clearfix { display: inline-block; }
-/* required comment for clearfix to work in Opera \*/
-* html .ui-helper-clearfix { height:1%; }
-.ui-helper-clearfix { display:block; }
-/* end clearfix */
-.ui-helper-zfix { width: 100%; height: 100%; top: 0; left: 0; position: absolute; opacity: 0; filter:Alpha(Opacity=0); }
-
-
-/* Interaction Cues
-----------------------------------*/
-.ui-state-disabled { cursor: default !important; }
-
-
-/* Icons
-----------------------------------*/
-
-/* states and images */
-.ui-icon { display: block; text-indent: -99999px; overflow: hidden; background-repeat: no-repeat; }
-
-
-/* Misc visuals
-----------------------------------*/
-
-/* Overlays */
-.ui-widget-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
-
-
-/*
- * jQuery UI CSS Framework 1.8.14
- *
- * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Theming/API
- *
- * To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Helvetica,%20Arial,%20sans-serif&fwDefault=bold&fsDefault=1.1em&cornerRadius=2px&bgColorHeader=dddddd&bgTextureHeader=03_highlight_soft.png&bgImgOpacityHeader=50&borderColorHeader=dddddd&fcHeader=444444&iconColorHeader=0073ea&bgColorContent=ffffff&bgTextureContent=01_flat.png&bgImgOpacityContent=75&borderColorContent=dddddd&fcContent=444444&iconColorContent=ff0084&bgColorDefault=f6f6f6&bgTextureDefault=03_highlight_soft.png&bgImgOpacityDefault=100&borderColorDefault=dddddd&fcDefault=0073ea&iconColorDefault=666666&bgColorHover=0073ea&bgTextureHover=03_highlight_soft.png&bgImgOpacityHover=25&borderColorHover=0073ea&fcHover=ffffff&iconColorHover=ffffff&bgColorActive=ffffff&bgTextureActive=02_glass.png&bgImgOpacityActive=65&borderColorActive=dddddd&fcActive=ff0084&iconColorActive=454545&bgColorHighlight=ffffff&bgTextureHighlight=01_flat.png&bgImgOpacityHighlight=55&borderColorHighlight=cccccc&fcHighlight=444444&iconColorHighlight=0073ea&bgColorError=ffffff&bgTextureError=01_flat.png&bgImgOpacityError=55&borderColorError=ff0084&fcError=222222&iconColorError=ff0084&bgColorOverlay=eeeeee&bgTextureOverlay=01_flat.png&bgImgOpacityOverlay=0&opacityOverlay=80&bgColorShadow=aaaaaa&bgTextureShadow=01_flat.png&bgImgOpacityShadow=0&opacityShadow=60&thicknessShadow=4px&offsetTopShadow=-4px&offsetLeftShadow=-4px&cornerRadiusShadow=0px
- */
-
-
-/* Component containers
-----------------------------------*/
-.ui-widget { font-family: Helvetica, Arial, sans-serif; font-size: 1.1em; }
-.ui-widget .ui-widget { font-size: 1em; }
-.ui-widget input, .ui-widget select, .ui-widget textarea, .ui-widget button { font-family: Helvetica, Arial, sans-serif; font-size: 1em; }
-.ui-widget-content { border: 1px solid #dddddd; background: #ffffff url(<%= asset_path("jquery-ui/ui-bg_flat_75_ffffff_40x100.png") %>) 50% 50% repeat-x; color: #444444; }
-.ui-widget-content a { color: #444444; }
-.ui-widget-header { border: 1px solid #dddddd; background: #dddddd url(<%= asset_path("jquery-ui/ui-bg_highlight-soft_50_dddddd_1x100.png") %>) 50% 50% repeat-x; color: #444444; font-weight: bold; }
-.ui-widget-header a { color: #444444; }
-
-/* Interaction states
-----------------------------------*/
-.ui-state-default, .ui-widget-content .ui-state-default, .ui-widget-header .ui-state-default { border: 1px solid #dddddd; background: #f6f6f6 url(<%= asset_path("jquery-ui/ui-bg_highlight-soft_100_f6f6f6_1x100.png") %>) 50% 50% repeat-x; font-weight: bold; color: #0073ea; }
-.ui-state-default a, .ui-state-default a:link, .ui-state-default a:visited { color: #0073ea; text-decoration: none; }
-.ui-state-hover, .ui-widget-content .ui-state-hover, .ui-widget-header .ui-state-hover, .ui-state-focus, .ui-widget-content .ui-state-focus, .ui-widget-header .ui-state-focus { border: 1px solid #0073ea; background: #0073ea url(<%= asset_path("jquery-ui/ui-bg_highlight-soft_25_0073ea_1x100.png") %>) 50% 50% repeat-x; font-weight: bold; color: #ffffff; }
-.ui-state-hover a, .ui-state-hover a:hover { color: #ffffff; text-decoration: none; }
-.ui-state-active, .ui-widget-content .ui-state-active, .ui-widget-header .ui-state-active { border: 1px solid #dddddd; background: #ffffff url(<%= asset_path("jquery-ui/ui-bg_glass_65_ffffff_1x400.png") %>) 50% 50% repeat-x; font-weight: bold; color: #ff0084; }
-.ui-state-active a, .ui-state-active a:link, .ui-state-active a:visited { color: #ff0084; text-decoration: none; }
-.ui-widget :active { outline: none; }
-
-/* Interaction Cues
-----------------------------------*/
-.ui-state-highlight, .ui-widget-content .ui-state-highlight, .ui-widget-header .ui-state-highlight  {border: 1px solid #cccccc; background: #ffffff url(<%= asset_path("jquery-ui/ui-bg_flat_55_ffffff_40x100.png") %>) 50% 50% repeat-x; color: #444444; }
-.ui-state-highlight a, .ui-widget-content .ui-state-highlight a,.ui-widget-header .ui-state-highlight a { color: #444444; }
-.ui-state-error, .ui-widget-content .ui-state-error, .ui-widget-header .ui-state-error {border: 1px solid #ff0084; background: #ffffff url(<%= asset_path("jquery-ui/ui-bg_flat_55_ffffff_40x100.png") %>) 50% 50% repeat-x; color: #222222; }
-.ui-state-error a, .ui-widget-content .ui-state-error a, .ui-widget-header .ui-state-error a { color: #222222; }
-.ui-state-error-text, .ui-widget-content .ui-state-error-text, .ui-widget-header .ui-state-error-text { color: #222222; }
-.ui-priority-primary, .ui-widget-content .ui-priority-primary, .ui-widget-header .ui-priority-primary { font-weight: bold; }
-.ui-priority-secondary, .ui-widget-content .ui-priority-secondary,  .ui-widget-header .ui-priority-secondary { opacity: .7; filter:Alpha(Opacity=70); font-weight: normal; }
-.ui-state-disabled, .ui-widget-content .ui-state-disabled, .ui-widget-header .ui-state-disabled { opacity: .35; filter:Alpha(Opacity=35); background-image: none; }
-
-/* Icons
-----------------------------------*/
-
-/* states and images */
-.ui-icon { width: 16px; height: 16px; background-image: url(<%= asset_path("jquery-ui/ui-icons_ff0084_256x240.png") %>); }
-.ui-widget-content .ui-icon {background-image: url(<%= asset_path("jquery-ui/ui-icons_ff0084_256x240.png") %>); }
-.ui-widget-header .ui-icon {background-image: url(<%= asset_path("jquery-ui/ui-icons_0073ea_256x240.png") %>); }
-.ui-state-default .ui-icon { background-image: url(<%= asset_path("jquery-ui/ui-icons_666666_256x240.png") %>); }
-.ui-state-hover .ui-icon, .ui-state-focus .ui-icon {background-image: url(<%= asset_path("jquery-ui/ui-icons_ffffff_256x240.png") %>); }
-.ui-state-active .ui-icon {background-image: url(<%= asset_path("jquery-ui/ui-icons_454545_256x240.png") %>); }
-.ui-state-highlight .ui-icon {background-image: url(<%= asset_path("jquery-ui/ui-icons_0073ea_256x240.png") %>); }
-.ui-state-error .ui-icon, .ui-state-error-text .ui-icon {background-image: url(<%= asset_path("jquery-ui/ui-icons_ff0084_256x240.png") %>); }
-
-/* positioning */
-.ui-icon-carat-1-n { background-position: 0 0; }
-.ui-icon-carat-1-ne { background-position: -16px 0; }
-.ui-icon-carat-1-e { background-position: -32px 0; }
-.ui-icon-carat-1-se { background-position: -48px 0; }
-.ui-icon-carat-1-s { background-position: -64px 0; }
-.ui-icon-carat-1-sw { background-position: -80px 0; }
-.ui-icon-carat-1-w { background-position: -96px 0; }
-.ui-icon-carat-1-nw { background-position: -112px 0; }
-.ui-icon-carat-2-n-s { background-position: -128px 0; }
-.ui-icon-carat-2-e-w { background-position: -144px 0; }
-.ui-icon-triangle-1-n { background-position: 0 -16px; }
-.ui-icon-triangle-1-ne { background-position: -16px -16px; }
-.ui-icon-triangle-1-e { background-position: -32px -16px; }
-.ui-icon-triangle-1-se { background-position: -48px -16px; }
-.ui-icon-triangle-1-s { background-position: -64px -16px; }
-.ui-icon-triangle-1-sw { background-position: -80px -16px; }
-.ui-icon-triangle-1-w { background-position: -96px -16px; }
-.ui-icon-triangle-1-nw { background-position: -112px -16px; }
-.ui-icon-triangle-2-n-s { background-position: -128px -16px; }
-.ui-icon-triangle-2-e-w { background-position: -144px -16px; }
-.ui-icon-arrow-1-n { background-position: 0 -32px; }
-.ui-icon-arrow-1-ne { background-position: -16px -32px; }
-.ui-icon-arrow-1-e { background-position: -32px -32px; }
-.ui-icon-arrow-1-se { background-position: -48px -32px; }
-.ui-icon-arrow-1-s { background-position: -64px -32px; }
-.ui-icon-arrow-1-sw { background-position: -80px -32px; }
-.ui-icon-arrow-1-w { background-position: -96px -32px; }
-.ui-icon-arrow-1-nw { background-position: -112px -32px; }
-.ui-icon-arrow-2-n-s { background-position: -128px -32px; }
-.ui-icon-arrow-2-ne-sw { background-position: -144px -32px; }
-.ui-icon-arrow-2-e-w { background-position: -160px -32px; }
-.ui-icon-arrow-2-se-nw { background-position: -176px -32px; }
-.ui-icon-arrowstop-1-n { background-position: -192px -32px; }
-.ui-icon-arrowstop-1-e { background-position: -208px -32px; }
-.ui-icon-arrowstop-1-s { background-position: -224px -32px; }
-.ui-icon-arrowstop-1-w { background-position: -240px -32px; }
-.ui-icon-arrowthick-1-n { background-position: 0 -48px; }
-.ui-icon-arrowthick-1-ne { background-position: -16px -48px; }
-.ui-icon-arrowthick-1-e { background-position: -32px -48px; }
-.ui-icon-arrowthick-1-se { background-position: -48px -48px; }
-.ui-icon-arrowthick-1-s { background-position: -64px -48px; }
-.ui-icon-arrowthick-1-sw { background-position: -80px -48px; }
-.ui-icon-arrowthick-1-w { background-position: -96px -48px; }
-.ui-icon-arrowthick-1-nw { background-position: -112px -48px; }
-.ui-icon-arrowthick-2-n-s { background-position: -128px -48px; }
-.ui-icon-arrowthick-2-ne-sw { background-position: -144px -48px; }
-.ui-icon-arrowthick-2-e-w { background-position: -160px -48px; }
-.ui-icon-arrowthick-2-se-nw { background-position: -176px -48px; }
-.ui-icon-arrowthickstop-1-n { background-position: -192px -48px; }
-.ui-icon-arrowthickstop-1-e { background-position: -208px -48px; }
-.ui-icon-arrowthickstop-1-s { background-position: -224px -48px; }
-.ui-icon-arrowthickstop-1-w { background-position: -240px -48px; }
-.ui-icon-arrowreturnthick-1-w { background-position: 0 -64px; }
-.ui-icon-arrowreturnthick-1-n { background-position: -16px -64px; }
-.ui-icon-arrowreturnthick-1-e { background-position: -32px -64px; }
-.ui-icon-arrowreturnthick-1-s { background-position: -48px -64px; }
-.ui-icon-arrowreturn-1-w { background-position: -64px -64px; }
-.ui-icon-arrowreturn-1-n { background-position: -80px -64px; }
-.ui-icon-arrowreturn-1-e { background-position: -96px -64px; }
-.ui-icon-arrowreturn-1-s { background-position: -112px -64px; }
-.ui-icon-arrowrefresh-1-w { background-position: -128px -64px; }
-.ui-icon-arrowrefresh-1-n { background-position: -144px -64px; }
-.ui-icon-arrowrefresh-1-e { background-position: -160px -64px; }
-.ui-icon-arrowrefresh-1-s { background-position: -176px -64px; }
-.ui-icon-arrow-4 { background-position: 0 -80px; }
-.ui-icon-arrow-4-diag { background-position: -16px -80px; }
-.ui-icon-extlink { background-position: -32px -80px; }
-.ui-icon-newwin { background-position: -48px -80px; }
-.ui-icon-refresh { background-position: -64px -80px; }
-.ui-icon-shuffle { background-position: -80px -80px; }
-.ui-icon-transfer-e-w { background-position: -96px -80px; }
-.ui-icon-transferthick-e-w { background-position: -112px -80px; }
-.ui-icon-folder-collapsed { background-position: 0 -96px; }
-.ui-icon-folder-open { background-position: -16px -96px; }
-.ui-icon-document { background-position: -32px -96px; }
-.ui-icon-document-b { background-position: -48px -96px; }
-.ui-icon-note { background-position: -64px -96px; }
-.ui-icon-mail-closed { background-position: -80px -96px; }
-.ui-icon-mail-open { background-position: -96px -96px; }
-.ui-icon-suitcase { background-position: -112px -96px; }
-.ui-icon-comment { background-position: -128px -96px; }
-.ui-icon-person { background-position: -144px -96px; }
-.ui-icon-print { background-position: -160px -96px; }
-.ui-icon-trash { background-position: -176px -96px; }
-.ui-icon-locked { background-position: -192px -96px; }
-.ui-icon-unlocked { background-position: -208px -96px; }
-.ui-icon-bookmark { background-position: -224px -96px; }
-.ui-icon-tag { background-position: -240px -96px; }
-.ui-icon-home { background-position: 0 -112px; }
-.ui-icon-flag { background-position: -16px -112px; }
-.ui-icon-calendar { background-position: -32px -112px; }
-.ui-icon-cart { background-position: -48px -112px; }
-.ui-icon-pencil { background-position: -64px -112px; }
-.ui-icon-clock { background-position: -80px -112px; }
-.ui-icon-disk { background-position: -96px -112px; }
-.ui-icon-calculator { background-position: -112px -112px; }
-.ui-icon-zoomin { background-position: -128px -112px; }
-.ui-icon-zoomout { background-position: -144px -112px; }
-.ui-icon-search { background-position: -160px -112px; }
-.ui-icon-wrench { background-position: -176px -112px; }
-.ui-icon-gear { background-position: -192px -112px; }
-.ui-icon-heart { background-position: -208px -112px; }
-.ui-icon-star { background-position: -224px -112px; }
-.ui-icon-link { background-position: -240px -112px; }
-.ui-icon-cancel { background-position: 0 -128px; }
-.ui-icon-plus { background-position: -16px -128px; }
-.ui-icon-plusthick { background-position: -32px -128px; }
-.ui-icon-minus { background-position: -48px -128px; }
-.ui-icon-minusthick { background-position: -64px -128px; }
-.ui-icon-close { background-position: -80px -128px; }
-.ui-icon-closethick { background-position: -96px -128px; }
-.ui-icon-key { background-position: -112px -128px; }
-.ui-icon-lightbulb { background-position: -128px -128px; }
-.ui-icon-scissors { background-position: -144px -128px; }
-.ui-icon-clipboard { background-position: -160px -128px; }
-.ui-icon-copy { background-position: -176px -128px; }
-.ui-icon-contact { background-position: -192px -128px; }
-.ui-icon-image { background-position: -208px -128px; }
-.ui-icon-video { background-position: -224px -128px; }
-.ui-icon-script { background-position: -240px -128px; }
-.ui-icon-alert { background-position: 0 -144px; }
-.ui-icon-info { background-position: -16px -144px; }
-.ui-icon-notice { background-position: -32px -144px; }
-.ui-icon-help { background-position: -48px -144px; }
-.ui-icon-check { background-position: -64px -144px; }
-.ui-icon-bullet { background-position: -80px -144px; }
-.ui-icon-radio-off { background-position: -96px -144px; }
-.ui-icon-radio-on { background-position: -112px -144px; }
-.ui-icon-pin-w { background-position: -128px -144px; }
-.ui-icon-pin-s { background-position: -144px -144px; }
-.ui-icon-play { background-position: 0 -160px; }
-.ui-icon-pause { background-position: -16px -160px; }
-.ui-icon-seek-next { background-position: -32px -160px; }
-.ui-icon-seek-prev { background-position: -48px -160px; }
-.ui-icon-seek-end { background-position: -64px -160px; }
-.ui-icon-seek-start { background-position: -80px -160px; }
-/* ui-icon-seek-first is deprecated, use ui-icon-seek-start instead */
-.ui-icon-seek-first { background-position: -80px -160px; }
-.ui-icon-stop { background-position: -96px -160px; }
-.ui-icon-eject { background-position: -112px -160px; }
-.ui-icon-volume-off { background-position: -128px -160px; }
-.ui-icon-volume-on { background-position: -144px -160px; }
-.ui-icon-power { background-position: 0 -176px; }
-.ui-icon-signal-diag { background-position: -16px -176px; }
-.ui-icon-signal { background-position: -32px -176px; }
-.ui-icon-battery-0 { background-position: -48px -176px; }
-.ui-icon-battery-1 { background-position: -64px -176px; }
-.ui-icon-battery-2 { background-position: -80px -176px; }
-.ui-icon-battery-3 { background-position: -96px -176px; }
-.ui-icon-circle-plus { background-position: 0 -192px; }
-.ui-icon-circle-minus { background-position: -16px -192px; }
-.ui-icon-circle-close { background-position: -32px -192px; }
-.ui-icon-circle-triangle-e { background-position: -48px -192px; }
-.ui-icon-circle-triangle-s { background-position: -64px -192px; }
-.ui-icon-circle-triangle-w { background-position: -80px -192px; }
-.ui-icon-circle-triangle-n { background-position: -96px -192px; }
-.ui-icon-circle-arrow-e { background-position: -112px -192px; }
-.ui-icon-circle-arrow-s { background-position: -128px -192px; }
-.ui-icon-circle-arrow-w { background-position: -144px -192px; }
-.ui-icon-circle-arrow-n { background-position: -160px -192px; }
-.ui-icon-circle-zoomin { background-position: -176px -192px; }
-.ui-icon-circle-zoomout { background-position: -192px -192px; }
-.ui-icon-circle-check { background-position: -208px -192px; }
-.ui-icon-circlesmall-plus { background-position: 0 -208px; }
-.ui-icon-circlesmall-minus { background-position: -16px -208px; }
-.ui-icon-circlesmall-close { background-position: -32px -208px; }
-.ui-icon-squaresmall-plus { background-position: -48px -208px; }
-.ui-icon-squaresmall-minus { background-position: -64px -208px; }
-.ui-icon-squaresmall-close { background-position: -80px -208px; }
-.ui-icon-grip-dotted-vertical { background-position: 0 -224px; }
-.ui-icon-grip-dotted-horizontal { background-position: -16px -224px; }
-.ui-icon-grip-solid-vertical { background-position: -32px -224px; }
-.ui-icon-grip-solid-horizontal { background-position: -48px -224px; }
-.ui-icon-gripsmall-diagonal-se { background-position: -64px -224px; }
-.ui-icon-grip-diagonal-se { background-position: -80px -224px; }
-
-
-/* Misc visuals
-----------------------------------*/
-
-/* Corner radius */
-.ui-corner-all, .ui-corner-top, .ui-corner-left, .ui-corner-tl { -webkit-border-top-left-radius: 2px; -khtml-border-top-left-radius: 2px; border-top-left-radius: 2px; }
-.ui-corner-all, .ui-corner-top, .ui-corner-right, .ui-corner-tr { -webkit-border-top-right-radius: 2px; -khtml-border-top-right-radius: 2px; border-top-right-radius: 2px; }
-.ui-corner-all, .ui-corner-bottom, .ui-corner-left, .ui-corner-bl { -webkit-border-bottom-left-radius: 2px; -khtml-border-bottom-left-radius: 2px; border-bottom-left-radius: 2px; }
-.ui-corner-all, .ui-corner-bottom, .ui-corner-right, .ui-corner-br { -webkit-border-bottom-right-radius: 2px; -khtml-border-bottom-right-radius: 2px; border-bottom-right-radius: 2px; }
-
-/* Overlays */
-.ui-widget-overlay { background: #eeeeee url(<%= asset_path("jquery-ui/ui-bg_flat_0_eeeeee_40x100.png") %>) 50% 50% repeat-x; opacity: .80;filter:Alpha(Opacity=80); }
-.ui-widget-shadow { margin: -4px 0 0 -4px; padding: 4px; background: #aaaaaa url(<%= asset_path("jquery-ui/ui-bg_flat_0_aaaaaa_40x100.png") %>) 50% 50% repeat-x; opacity: .60;filter:Alpha(Opacity=60); -khtml-border-radius: 0px; -webkit-border-radius: 0px; border-radius: 0px; }/*
- * jQuery UI Datepicker 1.8.14
- *
- * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Datepicker#theming
- */
-.ui-datepicker { width: 17em; padding: .2em .2em 0; display: none; }
-.ui-datepicker .ui-datepicker-header { position:relative; padding:.2em 0; }
-.ui-datepicker .ui-datepicker-prev, .ui-datepicker .ui-datepicker-next { position:absolute; top: 2px; width: 1.8em; height: 1.8em; }
-.ui-datepicker .ui-datepicker-prev-hover, .ui-datepicker .ui-datepicker-next-hover { top: 1px; }
-.ui-datepicker .ui-datepicker-prev { left:2px; }
-.ui-datepicker .ui-datepicker-next { right:2px; }
-.ui-datepicker .ui-datepicker-prev-hover { left:1px; }
-.ui-datepicker .ui-datepicker-next-hover { right:1px; }
-.ui-datepicker .ui-datepicker-prev span, .ui-datepicker .ui-datepicker-next span { display: block; position: absolute; left: 50%; margin-left: -8px; top: 50%; margin-top: -8px;  }
-.ui-datepicker .ui-datepicker-title { margin: 0 2.3em; line-height: 1.8em; text-align: center; }
-.ui-datepicker .ui-datepicker-title select { font-size:1em; margin:1px 0; }
-.ui-datepicker select.ui-datepicker-month-year {width: 100%;}
-.ui-datepicker select.ui-datepicker-month, 
-.ui-datepicker select.ui-datepicker-year { width: 49%;}
-.ui-datepicker table {width: 100%; font-size: .9em; border-collapse: collapse; margin:0 0 .4em; }
-.ui-datepicker th { padding: .7em .3em; text-align: center; font-weight: bold; border: 0;  }
-.ui-datepicker td { border: 0; padding: 1px; }
-.ui-datepicker td span, .ui-datepicker td a { display: block; padding: .2em; text-align: right; text-decoration: none; }
-.ui-datepicker .ui-datepicker-buttonpane { background-image: none; margin: .7em 0 0 0; padding:0 .2em; border-left: 0; border-right: 0; border-bottom: 0; }
-.ui-datepicker .ui-datepicker-buttonpane button { float: right; margin: .5em .2em .4em; cursor: pointer; padding: .2em .6em .3em .6em; width:auto; overflow:visible; }
-.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current { float:left; }
-
-/* with multiple calendars */
-.ui-datepicker.ui-datepicker-multi { width:auto; }
-.ui-datepicker-multi .ui-datepicker-group { float:left; }
-.ui-datepicker-multi .ui-datepicker-group table { width:95%; margin:0 auto .4em; }
-.ui-datepicker-multi-2 .ui-datepicker-group { width:50%; }
-.ui-datepicker-multi-3 .ui-datepicker-group { width:33.3%; }
-.ui-datepicker-multi-4 .ui-datepicker-group { width:25%; }
-.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header { border-left-width:0; }
-.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header { border-left-width:0; }
-.ui-datepicker-multi .ui-datepicker-buttonpane { clear:left; }
-.ui-datepicker-row-break { clear:both; width:100%; font-size:0em; }
-
-/* RTL support */
-.ui-datepicker-rtl { direction: rtl; }
-.ui-datepicker-rtl .ui-datepicker-prev { right: 2px; left: auto; }
-.ui-datepicker-rtl .ui-datepicker-next { left: 2px; right: auto; }
-.ui-datepicker-rtl .ui-datepicker-prev:hover { right: 1px; left: auto; }
-.ui-datepicker-rtl .ui-datepicker-next:hover { left: 1px; right: auto; }
-.ui-datepicker-rtl .ui-datepicker-buttonpane { clear:right; }
-.ui-datepicker-rtl .ui-datepicker-buttonpane button { float: left; }
-.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current { float:right; }
-.ui-datepicker-rtl .ui-datepicker-group { float:right; }
-.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header { border-right-width:0; border-left-width:1px; }
-.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header { border-right-width:0; border-left-width:1px; }
-
-/* IE6 IFRAME FIX (taken from datepicker 1.5.3 */
-.ui-datepicker-cover {
-    display: none; /*sorry for IE5*/
-    display/**/: block; /*sorry for IE5*/
-    position: absolute; /*must have*/
-    z-index: -1; /*must have*/
-    filter: mask(); /*must have*/
-    top: -4px; /*must have*/
-    left: -4px; /*must have*/
-    width: 200px; /*must have*/
-    height: 200px; /*must have*/
-}
\ No newline at end of file
diff --git a/yarn.lock b/yarn.lock
index 299b19faf1..89026669fc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -624,6 +624,11 @@ finalhandler@1.1.2:
     statuses "~1.5.0"
     unpipe "~1.0.0"
 
+flatpickr@^4.6.9:
+  version "4.6.9"
+  resolved "https://registry.yarnpkg.com/flatpickr/-/flatpickr-4.6.9.tgz#9a13383e8a6814bda5d232eae3fcdccb97dc1499"
+  integrity sha512-F0azNNi8foVWKSF+8X+ZJzz8r9sE1G4hl06RyceIaLvyltKvDl6vqk9Lm/6AUUCi5HWaIjiUbk7UpeE/fOXOpw==
+
 follow-redirects@^1.0.0:
   version "1.13.0"
   resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.13.0.tgz#b42e8d93a2a7eea5ed88633676d6597bc8e384db"
@@ -1514,6 +1519,11 @@ setprototypeof@1.1.1:
   resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.1.1.tgz#7e95acb24aa92f5885e0abef5ba131330d4ae683"
   integrity sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw==
 
+shortcut-buttons-flatpickr@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/shortcut-buttons-flatpickr/-/shortcut-buttons-flatpickr-0.3.1.tgz#25ec705db8e7c80f0f81f5e160783102775ef529"
+  integrity sha512-zZRLJXF7WSeQJ0ZES+PdD1FI+yjBOufqOQ4AU5przR71Rhyekiw/6/JLA33zOqVkgR7QQ1NbVcuuSqNHHGneEg==
+
 snapdragon-node@^2.0.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/snapdragon-node/-/snapdragon-node-2.1.1.tgz#6c175f86ff14bdb0724563e8f3c1b021a286853b"