diff --git a/requirements.txt b/requirements.txt
index db1ff19a81..bcaaddbcb8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,3 +10,4 @@ django-statici18n==1.1.2
 djangorestframework==3.3.1
 git+git://github.com/haiwen/django-constance.git@bde7f7cdfd0ed1631a6817fd4cd76f37bf54fe35#egg=django-constance[database]
 openpyxl==2.3.0
+pytz==2015.7
diff --git a/seahub/api2/endpoints/group_discussions.py b/seahub/api2/endpoints/group_discussions.py
index 81c5960b9f..914b4a6edd 100644
--- a/seahub/api2/endpoints/group_discussions.py
+++ b/seahub/api2/endpoints/group_discussions.py
@@ -2,7 +2,6 @@ import json
 
 from django.core.paginator import EmptyPage, InvalidPage
 from django.http import HttpResponse
-from django.utils.dateformat import DateFormat
 
 from rest_framework import status
 from rest_framework.authentication import SessionAuthentication
@@ -16,6 +15,7 @@ from seahub.api2.throttling import UserRateThrottle
 from seahub.api2.utils import api_error
 from seahub.group.models import GroupMessage
 from seahub.utils.paginator import Paginator
+from seahub.utils.timeutils import datetime_to_isoformat_timestr
 from .utils import api_check_group
 
 json_content_type = 'application/json; charset=utf-8'
@@ -55,12 +55,13 @@ class GroupDiscussions(APIView):
 
         msgs = []
         for e in group_msgs:
+            isoformat_timestr = datetime_to_isoformat_timestr(e.timestamp)
             msgs.append({
                 "group_id": group_id,
                 "discussion_id": e.pk,
                 "user": e.from_email,
                 "content": e.message,
-                "created_at": e.timestamp.strftime("%Y-%m-%dT%H:%M:%S") + DateFormat(e.timestamp).format('O'),
+                "created_at": isoformat_timestr,
             })
 
         return HttpResponse(json.dumps(msgs), status=200,
@@ -79,10 +80,11 @@ class GroupDiscussions(APIView):
                                               from_email=username,
                                               message=content)
 
+        isoformat_timestr = datetime_to_isoformat_timestr(discuss.timestamp)
         return Response({
             "group_id": group_id,
             "discussion_id": discuss.pk,
             "user": username,
             "content": discuss.message,
-            "created_at": discuss.timestamp.strftime("%Y-%m-%dT%H:%M:%S") + DateFormat(discuss.timestamp).format('O'),
+            "created_at": isoformat_timestr,
         }, status=201)
diff --git a/seahub/api2/endpoints/groups.py b/seahub/api2/endpoints/groups.py
index fd29a9ab7d..8490dd904b 100644
--- a/seahub/api2/endpoints/groups.py
+++ b/seahub/api2/endpoints/groups.py
@@ -1,6 +1,5 @@
 import logging
 
-from django.utils.dateformat import DateFormat
 from django.utils.translation import ugettext as _
 from django.template.defaultfilters import filesizeformat
 
@@ -21,7 +20,7 @@ from seahub.avatar.settings import GROUP_AVATAR_DEFAULT_SIZE
 from seahub.avatar.templatetags.group_avatar_tags import api_grp_avatar_url, \
     get_default_group_avatar_url
 from seahub.utils import is_org_context, is_valid_username
-from seahub.utils.timeutils import dt, utc_to_local
+from seahub.utils.timeutils import timestamp_to_isoformat_timestr
 from seahub.group.utils import validate_group_name, check_group_name_conflict, \
     is_group_member, is_group_admin, is_group_owner, is_group_admin_or_owner
 from seahub.group.views import remove_group_common
@@ -52,12 +51,12 @@ def get_group_info(request, group_id, avatar_size=GROUP_AVATAR_DEFAULT_SIZE):
         logger.error(e)
         avatar_url = get_default_group_avatar_url()
 
-    val = utc_to_local(dt(group.timestamp))
+    isoformat_timestr = timestamp_to_isoformat_timestr(group.timestamp)
     group_info = {
         "id": group.id,
         "name": group.group_name,
         "owner": group.creator_name,
-        "created_at": val.strftime("%Y-%m-%dT%H:%M:%S") + DateFormat(val).format('O'),
+        "created_at": isoformat_timestr,
         "avatar_url": request.build_absolute_uri(avatar_url),
         "admins": get_group_admins(group.id),
         "wiki_enabled": is_wiki_mod_enabled_for_group(group_id)
diff --git a/seahub/api2/endpoints/shared_upload_links.py b/seahub/api2/endpoints/shared_upload_links.py
index 551265db75..4c55c949e8 100644
--- a/seahub/api2/endpoints/shared_upload_links.py
+++ b/seahub/api2/endpoints/shared_upload_links.py
@@ -2,7 +2,6 @@ import json
 import os
 
 from django.http import HttpResponse
-from django.utils.dateformat import DateFormat
 from rest_framework.authentication import SessionAuthentication
 from rest_framework.permissions import IsAuthenticated
 from rest_framework.views import APIView
@@ -13,6 +12,7 @@ from seahub.api2.authentication import TokenAuthentication
 from seahub.api2.throttling import UserRateThrottle
 from seahub.share.models import UploadLinkShare
 from seahub.utils import gen_shared_upload_link
+from seahub.utils.timeutils import datetime_to_isoformat_timestr
 
 json_content_type = 'application/json; charset=utf-8'
 
@@ -45,7 +45,7 @@ class SharedUploadLinksView(APIView):
             link.repo = r
 
             if link.expire_date:
-                expire_date = link.expire_date.strftime("%Y-%m-%dT%H:%M:%S") + DateFormat(link.expire_date).format('O')
+                expire_date = datetime_to_isoformat_timestr(link.expire_date)
             else:
                 expire_date = ""
 
@@ -54,7 +54,7 @@ class SharedUploadLinksView(APIView):
                 "repo_id": link.repo_id,
                 "path": link.path,
                 "token": link.token,
-                "ctime": link.ctime.strftime("%Y-%m-%dT%H:%M:%S") + DateFormat(link.ctime).format('O'),
+                "ctime": datetime_to_isoformat_timestr(link.ctime),
                 "view_cnt": link.view_cnt,
                 "expire_date": expire_date,
             })
diff --git a/seahub/api2/urls.py b/seahub/api2/urls.py
index a13264d073..538a47f5a7 100644
--- a/seahub/api2/urls.py
+++ b/seahub/api2/urls.py
@@ -61,6 +61,7 @@ urlpatterns = patterns('',
     url(r'^repos/(?P<repo_id>[-0-9-a-f]{36})/dir/download/$', DirDownloadView.as_view(), name='api2-dir-download'),
     url(r'^repos/(?P<repo_id>[-0-9-a-f]{36})/thumbnail/$', ThumbnailView.as_view(), name='api2-thumbnail'),
     url(r'^starredfiles/', StarredFileView.as_view(), name='starredfiles'),
+    url(r'^devices/', DevicesView.as_view(), name='api2-devices'),
     url(r'^shared-repos/$', SharedRepos.as_view(), name='sharedrepos'),
     url(r'^shared-repos/(?P<repo_id>[-0-9-a-f]{36})/$', SharedRepo.as_view(), name='sharedrepo'),
     url(r'^beshared-repos/$', BeShared.as_view(), name='beshared'),
diff --git a/seahub/api2/views.py b/seahub/api2/views.py
index 3c0cb0c9f6..76b239d94b 100644
--- a/seahub/api2/views.py
+++ b/seahub/api2/views.py
@@ -29,7 +29,6 @@ from django.template.defaultfilters import filesizeformat
 from django.shortcuts import render_to_response
 from django.utils import timezone
 from django.utils.translation import ugettext as _
-from django.utils.dateformat import DateFormat
 
 from .throttling import ScopedRateThrottle, AnonRateThrottle, UserRateThrottle
 from .authentication import TokenAuthentication
@@ -75,11 +74,12 @@ from seahub.utils import gen_file_get_url, gen_token, gen_file_upload_url, \
     gen_file_share_link, gen_dir_share_link, is_org_context, gen_shared_link, \
     get_org_user_events, calculate_repos_last_modify, send_perm_audit_msg, \
     gen_shared_upload_link, convert_cmmt_desc_link, is_org_repo_creation_allowed
+from seahub.utils.devices import get_user_devices, do_unlink_device
 from seahub.utils.repo import get_sub_repo_abbrev_origin_path
 from seahub.utils.star import star_file, unstar_file
 from seahub.utils.file_types import IMAGE, DOCUMENT
 from seahub.utils.file_size import get_file_size_unit
-from seahub.utils.timeutils import utc_to_local
+from seahub.utils.timeutils import utc_to_local, datetime_to_isoformat_timestr
 from seahub.views import validate_owner, is_registered_user, check_file_lock, \
     group_events_data, get_diff, create_default_library, get_owned_repo_list, \
     list_inner_pub_repos, get_virtual_repos_by_owner, \
@@ -1861,6 +1861,38 @@ class OwaFileView(APIView):
         send_file_access_msg(request, repo, path, 'api')
         return Response(wopi_dict)
 
+class DevicesView(APIView):
+    """List user devices"""
+    authentication_classes = (TokenAuthentication, SessionAuthentication)
+    permission_classes = (IsAuthenticated,)
+    throttle_classes = (UserRateThrottle, )
+
+    def get(self, request, format=None):
+        username = request.user.username
+        user_devices = get_user_devices(username)
+        return Response(user_devices)
+
+    def delete(self, request, format=None):
+
+        platform = request.data.get('platform', '')
+        device_id = request.data.get('device_id', '')
+
+        if not platform:
+            error_msg = 'platform invalid.'
+            return api_error(status.HTTP_400_BAD_REQUEST, error_msg)
+
+        if not device_id:
+            error_msg = 'device_id invalid.'
+            return api_error(status.HTTP_400_BAD_REQUEST, error_msg)
+
+        try:
+            do_unlink_device(request.user.username, platform, device_id)
+        except SearpcError as e:
+            logger.error(e)
+            error_msg = 'Internal Server Error'
+            return api_error(status.HTTP_500_INTERNAL_SERVER_ERROR, error_msg)
+
+        return Response({'success': True})
 
 class FileView(APIView):
     """
@@ -4327,8 +4359,7 @@ class RepoDownloadSharedLinks(APIView):
 
             shared_link['create_by'] = fs.username
             shared_link['creator_name'] = email2nickname(fs.username)
-            # return time with time zone: 2016-01-18T15:03:10+0800
-            shared_link['create_time'] = fs.ctime.strftime("%Y-%m-%dT%H:%M:%S") + DateFormat(fs.ctime).format('O')
+            shared_link['create_time'] = datetime_to_isoformat_timestr(fs.ctime)
             shared_link['token'] = fs.token
             shared_link['path'] = path
             shared_link['name'] = os.path.basename(path.rstrip('/')) if path != '/' else '/'
@@ -4412,8 +4443,7 @@ class RepoUploadSharedLinks(APIView):
 
             shared_link['create_by'] = fs.username
             shared_link['creator_name'] = email2nickname(fs.username)
-            # return time with time zone: 2016-01-18T15:03:10+0800
-            shared_link['create_time'] = fs.ctime.strftime("%Y-%m-%dT%H:%M:%S") + DateFormat(fs.ctime).format('O')
+            shared_link['create_time'] = datetime_to_isoformat_timestr(fs.ctime)
             shared_link['token'] = fs.token
             shared_link['path'] = path
             shared_link['name'] = os.path.basename(path.rstrip('/')) if path != '/' else '/'
diff --git a/seahub/templates/devices.html b/seahub/templates/devices.html
deleted file mode 100644
index d99bd157f7..0000000000
--- a/seahub/templates/devices.html
+++ /dev/null
@@ -1,120 +0,0 @@
-{% extends "home_base.html" %}
-
-{% load seahub_tags avatar_tags i18n %}
-
-{% block sub_title %}{% trans "Devices" %} - {% endblock %}
-{% block cur_devices %}tab-cur{% endblock %}
-
-{% block right_panel %}
-<h3 class="hd">{% trans "Devices" %}</h3>
-{% if devices %}
-<table class="client-list">
-    <tr>
-        <th width="13%">{% trans "Platform" %}</th>
-        <th width="25%">{% trans "Device Name" %}</th>
-        <th width="20%">{% trans "IP" %}</th>
-        <th width="17%">{% trans "Last Access" %}</th>
-        <th width="15%">{% trans "# Libraries" %}</th>
-        <th width="10%"></th>
-    </tr>
-    {% for device in devices %}
-    <tr data-platform="{{ device.platform }}" data-name="{{ device.device_name }}" data-device-id="{{ device.device_id }}">
-        <td>{{ device.platform }}</td>
-        <td>{{ device.device_name }}</td>
-        <td>{{ device.last_login_ip }}</td>
-        <td>{{ device.last_accessed | translate_seahub_time }}</td>
-        <td>
-            <span class="lib-num">{{ device.synced_repos|length }}{% if device.synced_repos %} <span class="dir-icon icon-caret-down"></span>{% endif %}</span>
-            {% if device.synced_repos %}
-            <ul class="lib-list hide">
-                {% for repo in device.synced_repos %}
-                <li><a href="{% url 'view_common_lib_dir' repo.repo_id '' %}">{{ repo.repo_name }}</a></li>
-                {% endfor %}
-            </ul>
-            {% endif %}
-        </td>
-        <td>
-            <div>
-                <span class="unlink-device op-icon sf2-icon-delete vh" title="{% trans "Unlink" %}"></span>
-            </div>
-        </td>
-    </tr>
-    {% endfor %}
-</table>
-<div class="op-confirm unsync-confirm hide" id="unsync-cfm-popup">
-    <p class="details">{% trans "Really want to unlink %s?" %}</p>
-    <p>{% trans "It will immediately stop syncing." %}</p>
-    <button class="yes">{% trans "Yes" %}</button>
-    <button class="no">{% trans "No" %}</button>
-</div>
-{% else %}
-<div class="empty-tips">
-    <h2 class="alc">{% trans "You do not have connected devices" %}</h2>
-    <p>{% trans "Your clients (Desktop/Android/iOS) will be listed here." %}</p>
-</div>
-{% endif %}
-
-{% endblock %}
-
-{% block extra_script %}{{block.super}}
-<script type="text/javascript">
-$('.lib-num').click(function(){
-    var lib_list = $(this).next('.lib-list');
-    var dir_icon = $(this).children('.dir-icon');
-    if (lib_list.length > 0) {
-        lib_list.toggleClass('hide');
-        if (lib_list.hasClass('hide')) {
-            dir_icon.removeClass('icon-caret-up').addClass('icon-caret-down');
-        } else {
-            dir_icon.removeClass('icon-caret-down').addClass('icon-caret-up');
-        }
-    }
-    return false;
-});
-$('#main-panel').removeClass('ovhd');
-$('.unlink-device').click(function() {
-    var op = $(this);
-    var cont = op.parent().css({'position': 'relative'}),
-        cfm;
-    var tr = op.parents('tr');
-
-    // only show 1 popup each time.
-    $('.unsync-confirm', op.parents('table')).addClass('hide');
-
-    if (cont.find('.unsync-confirm').length == 1) {
-        cfm = cont.find('.unsync-confirm');
-    } else {
-        cfm = $('#unsync-cfm-popup').clone().removeAttr('id'); 
-        cont.append(cfm);
-        cfm.css({'right':0, 'top': op.position().top + op.height() + 3, 'white-space':'nowrap'});
-    }
-    cfm.removeClass('hide');
-
-    var details = $('.details', cfm); 
-    details.html(details.html().replace('%s', tr.attr('data-name')));
-
-    $('.no',cfm).unbind().click(function() {
-        cfm.addClass('hide');
-    });
-    $('.yes',cfm).unbind().click(function() {
-        cfm.addClass('hide');
-        $.ajax({
-            url: '{% url 'unlink_device' %}',
-            type: 'POST',
-            dataType: 'json',
-            beforeSend: prepareCSRFToken,
-            data: {
-                'platform': tr.data('platform'),
-                'device_id': tr.data('device-id')
-            },
-            success: function() {
-                tr.remove();
-                feedback("{% trans "Successfully unlinked." %}", 'success');
-            },
-            error: ajaxErrorHandler
-        });
-    });
-    return false;
-});
-</script>
-{% endblock %}
diff --git a/seahub/templates/home_base.html b/seahub/templates/home_base.html
index 0321384ce9..ae3cc3498b 100644
--- a/seahub/templates/home_base.html
+++ b/seahub/templates/home_base.html
@@ -50,7 +50,7 @@
         <li class="tab {% block cur_personal_wiki %}{% endblock %}"><a href="{% url 'personal_wiki' %}"><span class="sf2-icon-wiki"></span>{% trans "Personal Wiki" %}</a></li>
         {% endif %}
         {% endfor %}
-        <li class="tab {% block cur_devices %}{% endblock %}"><a href="{% url 'devices' %}"><span class="sf2-icon-monitor"></span>{% trans "Devices" %}</a></li>
+        <li class="tab {% block cur_devices %}{% endblock %}"><a href="{{ SITE_ROOT }}#devices/"><span class="sf2-icon-monitor"></span>{% trans "Devices" %}</a></li>
     </ul>
 
     <h3 class="hd">{% trans "Share Admin" %}</h3>
diff --git a/seahub/templates/js/templates.html b/seahub/templates/js/templates.html
index cb13f8ab7c..aacebe8000 100644
--- a/seahub/templates/js/templates.html
+++ b/seahub/templates/js/templates.html
@@ -666,7 +666,7 @@
                 <li class="tab"><a href="{% url 'personal_wiki' %}"><span class="sf2-icon-wiki"></span>{% trans "Personal Wiki" %}</a></li>
             <% } %>
         <% } %>
-        <li class="tab"><a href="{% url 'devices' %}"><span class="sf2-icon-monitor"></span>{% trans "Devices" %}</a></li>
+        <li class="tab<% if (cur_tab == 'devices') { %> tab-cur<% } %>"><a href="{{ SITE_ROOT }}#devices/"><span class="sf2-icon-monitor"></span>{% trans "Devices" %}</a></li>
     </ul>
 
     <h3 class="hd">{% trans "Share Admin" %}</h3>
@@ -845,6 +845,27 @@
         <span class="sf2-icon-delete unstar op-icon vh" title="{% trans "Unstar" %}"></span>
     </td>
 </script>
+<script type="text/template" id="device-item-tmpl">
+    <td><%- platform %></td>
+    <td><%- device_name %></td>
+    <td><%- last_login_ip %></td>
+    <td><time title='<%- time %>'><%- time_from_now %></time></td>
+    <td>
+        <span class="lib-num cspt"><%- synced_repos_length %><% if (synced_repos.length > 0) { %> <span class="dir-icon icon-caret-down"></span><% } %></span>
+        <% if (synced_repos.length > 0) { %>
+        <ul class="lib-list hide">
+            <% for (var i = 0, len = synced_repos_length; i < len; i++) { %>
+            <li><a href="#my-libs/lib/<%- synced_repos[i].repo_id %>"><%- synced_repos[i].repo_name %></a></li>
+            <% } %>
+        </ul>
+        <% } %>
+    </td>
+    <td>
+        <div>
+            <span class="unlink-device op-icon sf2-icon-delete vh" title="{% trans "Unlink" %}"></span>
+        </div>
+    </td>
+</script>
 <script type="text/template" id="my-repos-hd-tmpl">
    <tr>
        <th width="4%"><!--icon--></th>
diff --git a/seahub/templates/libraries.html b/seahub/templates/libraries.html
index 459e283378..377df7b8ef 100644
--- a/seahub/templates/libraries.html
+++ b/seahub/templates/libraries.html
@@ -75,6 +75,28 @@
     <button id="activities-more" class="hide">{% trans 'More' %}</button>
 </div>
 
+<div id="devices" class="hide">
+    <h3 class="hd">{% trans "Devices" %}</h3>
+    <table class="hide">
+        <thead>
+            <tr>
+                <th width="13%">{% trans "Platform" %}</th>
+                <th width="25%">{% trans "Device Name" %}</th>
+                <th width="20%">{% trans "IP" %}</th>
+                <th width="17%">{% trans "Last Access" %}</th>
+                <th width="15%">{% trans "# Libraries" %}</th>
+                <th width="10%"></th>
+            </tr>
+        </thead>
+        <tbody></tbody>
+    </table>
+    <span class="loading-icon loading-tip"></span>
+    <div class="empty-tips hide">
+        <h2 class="alc">{% trans "You do not have connected devices" %}</h2>
+        <p>{% trans "Your clients (Desktop/Android/iOS) will be listed here." %}</p>
+    </div>
+</div>
+
 <div id="guide-for-new" class="hide">
     <span class="icon-lightbulb fleft"></span>
     <div class="txt">
@@ -232,6 +254,7 @@ app["pageOptions"] = {
     enable_thumbnail: {% if enable_thumbnail %} true {% else %} false {% endif %},
     thumbnail_default_size: {{ thumbnail_default_size }},
     thumbnail_size_for_grid: {{ thumbnail_size_for_grid }},
+    language_code: "{{ LANGUAGE_CODE }}",
     enable_encrypted_library: {% if enable_encrypted_library %} true {% else %} false {% endif %},
     enable_repo_history_setting: {% if enable_repo_history_setting %} true {% else %} false {% endif %},
     max_upload_file_size: {% if max_upload_file_size %} {{ max_upload_file_size }} {% else %} '' {% endif %},
diff --git a/seahub/urls.py b/seahub/urls.py
index 0e483b3992..85cd34aec5 100644
--- a/seahub/urls.py
+++ b/seahub/urls.py
@@ -56,9 +56,6 @@ urlpatterns = patterns(
     url(r'^home/wiki_page_edit/(?P<page_name>[^/]+)$', personal_wiki_page_edit, name='personal_wiki_page_edit'),
     url(r'^home/wiki_page_delete/(?P<page_name>[^/]+)$', personal_wiki_page_delete, name='personal_wiki_page_delete'),
 
-    url(r'^devices/$', devices, name='devices'),
-    url(r'^home/devices/unlink/$', unlink_device, name='unlink_device'),
-
     # url(r'^home/public/reply/(?P<msg_id>[\d]+)/$', innerpub_msg_reply, name='innerpub_msg_reply'),
     # url(r'^home/owner/(?P<owner_name>[^/]+)/$', ownerhome, name='ownerhome'),
 
diff --git a/seahub/utils/devices.py b/seahub/utils/devices.py
index 3f4ceb424f..8665caba56 100644
--- a/seahub/utils/devices.py
+++ b/seahub/utils/devices.py
@@ -3,6 +3,7 @@ import datetime
 
 from seaserv import seafile_api
 from seahub.api2.models import TokenV2, DESKTOP_PLATFORMS
+from seahub.utils.timeutils import datetime_to_isoformat_timestr
 
 logger = logging.getLogger(__name__)
 
@@ -17,7 +18,6 @@ def _last_sync_time(repos):
 
 def get_user_devices(username):
     devices = TokenV2.objects.get_user_devices(username)
-
     peer_repos_map = get_user_synced_repo_infos(username)
 
     for device in devices:
@@ -29,6 +29,7 @@ def get_user_devices(username):
                 device['last_accessed'] = max(device['last_accessed'],
                                               _last_sync_time(repos))
 
+        device['last_accessed'] = datetime_to_isoformat_timestr(device['last_accessed'])
     return devices
 
 def get_user_synced_repo_infos(username):
diff --git a/seahub/utils/timeutils.py b/seahub/utils/timeutils.py
index daf988ce38..c07a5de49a 100644
--- a/seahub/utils/timeutils.py
+++ b/seahub/utils/timeutils.py
@@ -1,3 +1,4 @@
+import pytz
 import datetime
 from django.conf import settings
 from django.utils import six
@@ -11,7 +12,6 @@ def dt(value):
     except ValueError:
         # TODO: need a better way to handle 64 bits timestamp.
         return datetime.datetime.utcfromtimestamp(value/1000000)
-    
 
 def value_to_db_datetime(value):
     if value is None:
@@ -33,3 +33,16 @@ def utc_to_local(dt):
     utc = dt.replace(tzinfo=timezone.utc)
     local = timezone.make_naive(utc, tz)
     return local
+
+def timestamp_to_isoformat_timestr(timestamp):
+    dt_obj = dt(timestamp)
+    dt_obj = dt_obj.replace(microsecond=0)
+    pytz_obj = pytz.timezone(settings.TIME_ZONE)
+    isoformat_timestr = pytz_obj.localize(dt_obj).isoformat()
+    return isoformat_timestr
+
+def datetime_to_isoformat_timestr(datetime):
+    datetime = datetime.replace(microsecond=0)
+    pytz_obj = pytz.timezone(settings.TIME_ZONE)
+    isoformat_timestr = pytz_obj.localize(datetime).isoformat()
+    return isoformat_timestr
diff --git a/seahub/views/__init__.py b/seahub/views/__init__.py
index 0b847144e5..e26c4ff537 100644
--- a/seahub/views/__init__.py
+++ b/seahub/views/__init__.py
@@ -60,7 +60,6 @@ from seahub.utils.star import get_dir_starred_files
 from seahub.utils.timeutils import utc_to_local
 from seahub.views.modules import MOD_PERSONAL_WIKI, enable_mod_for_user, \
     disable_mod_for_user
-from seahub.utils.devices import get_user_devices, do_unlink_device
 import seahub.settings as settings
 from seahub.settings import FILE_PREVIEW_MAX_SIZE, INIT_PASSWD, USE_PDFJS, \
     FILE_ENCODING_LIST, FILE_ENCODING_TRY_LIST, AVATAR_FILE_STORAGE, \
@@ -886,37 +885,6 @@ def libraries(request):
             'can_add_pub_repo': can_add_pub_repo,
             }, context_instance=RequestContext(request))
 
-@login_required
-@user_mods_check
-def devices(request):
-    """List user devices"""
-    username = request.user.username
-    user_devices = get_user_devices(username)
-
-    return render_to_response('devices.html', {
-            "devices": user_devices,
-            }, context_instance=RequestContext(request))
-
-@login_required_ajax
-@require_POST
-def unlink_device(request):
-    content_type = 'application/json; charset=utf-8'
-
-    platform = request.POST.get('platform', '')
-    device_id = request.POST.get('device_id', '')
-
-    if not platform or not device_id:
-        return HttpResponseBadRequest(json.dumps({'error': _(u'Argument missing')}),
-                content_type=content_type)
-
-    try:
-        do_unlink_device(request.user.username, platform, device_id)
-    except:
-        return HttpResponse(json.dumps({'error': _(u'Internal server error')}),
-                status=500, content_type=content_type)
-
-    return HttpResponse(json.dumps({'success': True}), content_type=content_type)
-
 @login_required
 @require_POST
 def unsetinnerpub(request, repo_id):
diff --git a/static/scripts/app/collections/devices.js b/static/scripts/app/collections/devices.js
new file mode 100644
index 0000000000..cd997b6c79
--- /dev/null
+++ b/static/scripts/app/collections/devices.js
@@ -0,0 +1,17 @@
+define([
+    'underscore',
+    'backbone',
+    'common',
+    'app/models/device'
+], function(_, Backbone, Common, Device) {
+    'use strict';
+
+    var DevicesCollection = Backbone.Collection.extend({
+        model: Device,
+        url: function () {
+            return Common.getUrl({name: 'devices'});
+        }
+    });
+
+    return DevicesCollection;
+});
diff --git a/static/scripts/app/models/device.js b/static/scripts/app/models/device.js
new file mode 100644
index 0000000000..026fabf3a7
--- /dev/null
+++ b/static/scripts/app/models/device.js
@@ -0,0 +1,10 @@
+define([
+    'underscore',
+    'backbone'
+], function(_, Backbone) {
+    'use strict';
+
+    var Device = Backbone.Model.extend({});
+
+    return Device;
+});
diff --git a/static/scripts/app/router.js b/static/scripts/app/router.js
index f37ac51bcf..c46dc4716b 100644
--- a/static/scripts/app/router.js
+++ b/static/scripts/app/router.js
@@ -29,6 +29,7 @@ define([
             'common/lib/:repo_id(/*path)': 'showCommonDir',
             'starred/': 'showStarredFile',
             'activities/': 'showActivities',
+            'devices/': 'showDevices',
             // Default
             '*actions': 'showRepos'
         },
@@ -96,6 +97,12 @@ define([
             this.sideNavView.setCurTab('starred');
         },
 
+        showDevices: function() {
+            this.switchCurrentView(this.myHomeView);
+            this.myHomeView.showDevices();
+            this.sideNavView.setCurTab('devices');
+        },
+
         showActivities: function() {
             this.switchCurrentView(this.myHomeView);
             this.myHomeView.showActivities();
diff --git a/static/scripts/app/views/device.js b/static/scripts/app/views/device.js
new file mode 100644
index 0000000000..38123b9374
--- /dev/null
+++ b/static/scripts/app/views/device.js
@@ -0,0 +1,104 @@
+define([
+    'jquery',
+    'underscore',
+    'backbone',
+    'common',
+], function($, _, Backbone, Common) {
+    'use strict';
+
+    var DeviceView = Backbone.View.extend({
+        tagName: 'tr',
+
+        template: _.template($('#device-item-tmpl').html()),
+
+        events: {
+            'mouseenter': 'showAction',
+            'mouseleave': 'hideAction',
+            'click .unlink-device': 'unlinkDevice',
+            'click .lib-num': 'showSyncedRepos'
+        },
+
+        initialize: function() {
+        },
+
+        render: function () {
+            var data = this.model.toJSON();
+
+            if (typeof(data['synced_repos']) == 'undefined') {
+                data['synced_repos'] = new Array();
+            }
+
+            if (data['synced_repos']) {
+                data['synced_repos_length'] = data['synced_repos'].length;
+            } else {
+                data['synced_repos_length'] = 0;
+            }
+
+            // convert to human readable time
+            var now = new Date(),
+                last_accessed = Common.getMomentWithLocale(data['last_accessed']);
+
+            data['time'] = last_accessed.format('LLLL');
+            if (last_accessed - now > 0) {
+                data['time_from_now'] = gettext("Just now");
+            } else {
+                data['time_from_now'] = last_accessed.fromNow();
+            }
+
+            this.$el.html(this.template(data));
+
+            return this;
+        },
+
+        showAction: function() {
+            this.$el.addClass('hl');
+            this.$el.find('.op-icon').removeClass('vh');
+        },
+
+        hideAction: function() {
+            this.$el.removeClass('hl');
+            this.$el.find('.op-icon').addClass('vh');
+        },
+
+        showSyncedRepos: function(e) {
+            var $lib_num = $(e.currentTarget);
+            var lib_list = $lib_num.next('.lib-list');
+            var dir_icon = $lib_num.children('.dir-icon');
+
+            if (lib_list.length > 0) {
+                lib_list.toggleClass('hide');
+                if (lib_list.hasClass('hide')) {
+                    dir_icon.removeClass('icon-caret-up').addClass('icon-caret-down');
+                } else {
+                    dir_icon.removeClass('icon-caret-down').addClass('icon-caret-up');
+                }
+            }
+        },
+
+        unlinkDevice: function() {
+            var _this = this,
+                data = {
+                    'platform': this.model.get('platform'),
+                    'device_id': this.model.get('device_id')
+                };
+
+            $.ajax({
+                url: Common.getUrl({name: 'devices'}),
+                type: 'DELETE',
+                dataType: 'json',
+                beforeSend: Common.prepareCSRFToken,
+                data: data,
+                success: function() {
+                    _this.remove();
+                    Common.feedback(gettext("Success"), 'success');
+                },
+                error: function (xhr) {
+                    Common.ajaxErrorHandler(xhr);
+                }
+            });
+        }
+
+    });
+
+    return DeviceView;
+});
diff --git a/static/scripts/app/views/devices.js b/static/scripts/app/views/devices.js
new file mode 100644
index 0000000000..b373b63f78
--- /dev/null
+++ b/static/scripts/app/views/devices.js
@@ -0,0 +1,58 @@
+define([
+    'jquery',
+    'underscore',
+    'backbone',
+    'common',
+    'app/views/device',
+    'app/collections/devices',
+], function($, _, Backbone, Common, Device, DevicesCollection) {
+    'use strict';
+
+    var DevicesView = Backbone.View.extend({
+
+        el: $('#devices'),
+
+        initialize: function() {
+            this.$table = this.$('table');
+            this.$tableBody = this.$('tbody');
+            this.$loadingTip = this.$('.loading-tip');
+            this.$emptyTip = this.$('.empty-tips');
+
+            this.devices = new DevicesCollection();
+            this.listenTo(this.devices, 'reset', this.reset);
+
+        },
+
+        addOne: function(device) {
+            var view = new Device({model: device});
+            this.$tableBody.append(view.render().el);
+        },
+
+        reset: function() {
+            this.$tableBody.empty();
+            this.$loadingTip.hide();
+            this.devices.each(this.addOne, this);
+            if (this.devices.length) {
+                this.$emptyTip.hide();
+                this.$table.show();
+            } else {
+                this.$emptyTip.show();
+                this.$table.hide();
+            }
+        },
+
+        hide: function() {
+            this.$el.hide();
+        },
+
+        show: function() {
+            this.$el.show();
+            this.$table.hide();
+            this.$loadingTip.show();
+            this.devices.fetch({reset: true});
+        }
+
+    });
+
+    return DevicesView;
+});
diff --git a/static/scripts/app/views/myhome.js b/static/scripts/app/views/myhome.js
index 857ea34243..15f1fc0c19 100644
--- a/static/scripts/app/views/myhome.js
+++ b/static/scripts/app/views/myhome.js
@@ -6,9 +6,10 @@ define([
     'app/views/myhome-repos',
     'app/views/myhome-shared-repos',
     'app/views/starred-file',
+    'app/views/devices',
     'app/views/activities'
 ], function($, _, Backbone, Common, ReposView,
-    SharedReposView, StarredFileView, ActivitiesView) {
+    SharedReposView, StarredFileView, DevicesView, ActivitiesView) {
     'use strict';
 
     var MyHomeView = Backbone.View.extend({
@@ -18,6 +19,7 @@ define([
             this.reposView = new ReposView();
             this.sharedReposView = new SharedReposView();
             this.starredFileView = new StarredFileView();
+            this.devicesView = new DevicesView();
             this.activitiesView = new ActivitiesView();
 
             this.dirView = options.dirView;
@@ -45,6 +47,12 @@ define([
             this.currentView = this.starredFileView;
         },
 
+        showDevices: function() {
+            this.currentView.hide();
+            this.devicesView.show();
+            this.currentView = this.devicesView;
+        },
+
         showActivities: function() {
             this.currentView.hide();
             this.activitiesView.show();
diff --git a/static/scripts/common.js b/static/scripts/common.js
index 88e7ed0fb2..ed068f328a 100644
--- a/static/scripts/common.js
+++ b/static/scripts/common.js
@@ -41,6 +41,7 @@ require.config({
         simplemodal: 'lib/jquery.simplemodal',
         jstree: 'lib/jstree.1.0',
         select2: 'lib/select2-3.5.2',
+        moment: 'lib/moment-with-locales',
 
         underscore: 'lib/underscore',
         backbone: 'lib/backbone',
@@ -52,8 +53,9 @@ define([
     'jquery',
     'underscore',
     'text',                     // Workaround for r.js, otherwise text.js will not be included
-    'pinyin-by-unicode'
-], function($, _, text, PinyinByUnicode) {
+    'pinyin-by-unicode',
+    'moment',
+], function($, _, text, PinyinByUnicode, Moment) {
     return {
         INFO_TIMEOUT: 10000,     // 10 secs for info msg
         SUCCESS_TIMEOUT: 3000,   // 3 secs for success msg
@@ -144,6 +146,7 @@ define([
                 case 'set_notice_seen_by_id': return siteRoot + 'ajax/set_notice_seen_by_id/';
                 case 'toggle_personal_modules': return siteRoot + 'ajax/toggle-personal-modules/';
                 case 'starred_files': return siteRoot + 'api2/starredfiles/';
+                case 'devices': return siteRoot + 'api2/devices/';
                 case 'events': return siteRoot + 'api2/events/';
                 case 'search_user': return siteRoot + 'api2/search-user/';
                 case 'user_profile': return siteRoot + 'profile/' + options.username + '/';
@@ -191,6 +194,19 @@ define([
             'default' : 'file.png'
         },
 
+        getMomentWithLocale: function(time) {
+            var language_code;
+            if (app.pageOptions.language_code == 'en') {
+                language_code = 'en-gb';
+            } else if (app.pageOptions.language_code == 'es-ar' || app.pageOptions.language_code == 'es-mx') {
+                language_code = 'es';
+            } else {
+                language_code = app.pageOptions.language_code;
+            }
+
+            return Moment(time).locale(language_code);
+        },
+
         getFileIconUrl: function(filename, size) {
             if (size > 24) {
                 size = 192;
diff --git a/static/scripts/lib/moment-with-locales.js b/static/scripts/lib/moment-with-locales.js
new file mode 100644
index 0000000000..2eb62c963a
--- /dev/null
+++ b/static/scripts/lib/moment-with-locales.js
@@ -0,0 +1,5746 @@
+;(function (global, factory) {
+    typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+    typeof define === 'function' && define.amd ? define(factory) :
+    global.moment = factory()
+}(this, function () { 'use strict';
+
+    var hookCallback;
+
+    function utils_hooks__hooks () {
+        return hookCallback.apply(null, arguments);
+    }
+
+    // This is done to register the method called with moment()
+    // without creating circular dependencies.
+    function setHookCallback (callback) {
+        hookCallback = callback;
+    }
+
+    function isArray(input) {
+        return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]';
+    }
+
+    function isDate(input) {
+        return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]';
+    }
+
+    function map(arr, fn) {
+        var res = [], i;
+        for (i = 0; i < arr.length; ++i) {
+            res.push(fn(arr[i], i));
+        }
+        return res;
+    }
+
+    function hasOwnProp(a, b) {
+        return Object.prototype.hasOwnProperty.call(a, b);
+    }
+
+    function extend(a, b) {
+        for (var i in b) {
+            if (hasOwnProp(b, i)) {
+                a[i] = b[i];
+            }
+        }
+
+        if (hasOwnProp(b, 'toString')) {
+            a.toString = b.toString;
+        }
+
+        if (hasOwnProp(b, 'valueOf')) {
+            a.valueOf = b.valueOf;
+        }
+
+        return a;
+    }
+
+    function create_utc__createUTC (input, format, locale, strict) {
+        return createLocalOrUTC(input, format, locale, strict, true).utc();
+    }
+
+    function defaultParsingFlags() {
+        // We need to deep clone this object.
+        return {
+            empty           : false,
+            unusedTokens    : [],
+            unusedInput     : [],
+            overflow        : -2,
+            charsLeftOver   : 0,
+            nullInput       : false,
+            invalidMonth    : null,
+            invalidFormat   : false,
+            userInvalidated : false,
+            iso             : false
+        };
+    }
+
+    function getParsingFlags(m) {
+        if (m._pf == null) {
+            m._pf = defaultParsingFlags();
+        }
+        return m._pf;
+    }
+
+    function valid__isValid(m) {
+        if (m._isValid == null) {
+            var flags = getParsingFlags(m);
+            m._isValid = !isNaN(m._d.getTime()) &&
+                flags.overflow < 0 &&
+                !flags.empty &&
+                !flags.invalidMonth &&
+                !flags.invalidWeekday &&
+                !flags.nullInput &&
+                !flags.invalidFormat &&
+                !flags.userInvalidated;
+
+            if (m._strict) {
+                m._isValid = m._isValid &&
+                    flags.charsLeftOver === 0 &&
+                    flags.unusedTokens.length === 0 &&
+                    flags.bigHour === undefined;
+            }
+        }
+        return m._isValid;
+    }
+
+    function valid__createInvalid (flags) {
+        var m = create_utc__createUTC(NaN);
+        if (flags != null) {
+            extend(getParsingFlags(m), flags);
+        }
+        else {
+            getParsingFlags(m).userInvalidated = true;
+        }
+
+        return m;
+    }
+
+    function isUndefined(input) {
+        return input === void 0;
+    }
+
+    // Plugins that add properties should also add the key here (null value),
+    // so we can properly clone ourselves.
+    var momentProperties = utils_hooks__hooks.momentProperties = [];
+
+    function copyConfig(to, from) {
+        var i, prop, val;
+
+        if (!isUndefined(from._isAMomentObject)) {
+            to._isAMomentObject = from._isAMomentObject;
+        }
+        if (!isUndefined(from._i)) {
+            to._i = from._i;
+        }
+        if (!isUndefined(from._f)) {
+            to._f = from._f;
+        }
+        if (!isUndefined(from._l)) {
+            to._l = from._l;
+        }
+        if (!isUndefined(from._strict)) {
+            to._strict = from._strict;
+        }
+        if (!isUndefined(from._tzm)) {
+            to._tzm = from._tzm;
+        }
+        if (!isUndefined(from._isUTC)) {
+            to._isUTC = from._isUTC;
+        }
+        if (!isUndefined(from._offset)) {
+            to._offset = from._offset;
+        }
+        if (!isUndefined(from._pf)) {
+            to._pf = getParsingFlags(from);
+        }
+        if (!isUndefined(from._locale)) {
+            to._locale = from._locale;
+        }
+
+        if (momentProperties.length > 0) {
+            for (i in momentProperties) {
+                prop = momentProperties[i];
+                val = from[prop];
+                if (!isUndefined(val)) {
+                    to[prop] = val;
+                }
+            }
+        }
+
+        return to;
+    }
+
+    var updateInProgress = false;
+
+    // Moment prototype object
+    function Moment(config) {
+        copyConfig(this, config);
+        this._d = new Date(config._d != null ? config._d.getTime() : NaN);
+        // Prevent infinite loop in case updateOffset creates new moment
+        // objects.
+        if (updateInProgress === false) {
+            updateInProgress = true;
+            utils_hooks__hooks.updateOffset(this);
+            updateInProgress = false;
+        }
+    }
+
+    function isMoment (obj) {
+        return obj instanceof Moment || (obj != null && obj._isAMomentObject != null);
+    }
+
+    function absFloor (number) {
+        if (number < 0) {
+            return Math.ceil(number);
+        } else {
+            return Math.floor(number);
+        }
+    }
+
+    function toInt(argumentForCoercion) {
+        var coercedNumber = +argumentForCoercion,
+            value = 0;
+
+        if (coercedNumber !== 0 && isFinite(coercedNumber)) {
+            value = absFloor(coercedNumber);
+        }
+
+        return value;
+    }
+
+    // compare two arrays, return the number of differences
+    function compareArrays(array1, array2, dontConvert) {
+        var len = Math.min(array1.length, array2.length),
+            lengthDiff = Math.abs(array1.length - array2.length),
+            diffs = 0,
+            i;
+        for (i = 0; i < len; i++) {
+            if ((dontConvert && array1[i] !== array2[i]) ||
+                (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
+                diffs++;
+            }
+        }
+        return diffs + lengthDiff;
+    }
+
+    function warn(msg) {
+        if (utils_hooks__hooks.suppressDeprecationWarnings === false &&
+                (typeof console !==  'undefined') && console.warn) {
+            console.warn('Deprecation warning: ' + msg);
+        }
+    }
+
+    function deprecate(msg, fn) {
+        var firstTime = true;
+
+        return extend(function () {
+            if (firstTime) {
+                warn(msg + '\nArguments: ' + Array.prototype.slice.call(arguments).join(', ') + '\n' + (new Error()).stack);
+                firstTime = false;
+            }
+            return fn.apply(this, arguments);
+        }, fn);
+    }
+
+    var deprecations = {};
+
+    function deprecateSimple(name, msg) {
+        if (!deprecations[name]) {
+            warn(msg);
+            deprecations[name] = true;
+        }
+    }
+
+    utils_hooks__hooks.suppressDeprecationWarnings = false;
+
+    function isFunction(input) {
+        return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]';
+    }
+
+    function isObject(input) {
+        return Object.prototype.toString.call(input) === '[object Object]';
+    }
+
+    function locale_set__set (config) {
+        var prop, i;
+        for (i in config) {
+            prop = config[i];
+            if (isFunction(prop)) {
+                this[i] = prop;
+            } else {
+                this['_' + i] = prop;
+            }
+        }
+        this._config = config;
+        // Lenient ordinal parsing accepts just a number in addition to
+        // number + (possibly) stuff coming from _ordinalParseLenient.
+        this._ordinalParseLenient = new RegExp(this._ordinalParse.source + '|' + (/\d{1,2}/).source);
+    }
+
+    function mergeConfigs(parentConfig, childConfig) {
+        var res = extend({}, parentConfig), prop;
+        for (prop in childConfig) {
+            if (hasOwnProp(childConfig, prop)) {
+                if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {
+                    res[prop] = {};
+                    extend(res[prop], parentConfig[prop]);
+                    extend(res[prop], childConfig[prop]);
+                } else if (childConfig[prop] != null) {
+                    res[prop] = childConfig[prop];
+                } else {
+                    delete res[prop];
+                }
+            }
+        }
+        return res;
+    }
+
+    function Locale(config) {
+        if (config != null) {
+            this.set(config);
+        }
+    }
+
+    // internal storage for locale config files
+    var locales = {};
+    var globalLocale;
+
+    function normalizeLocale(key) {
+        return key ? key.toLowerCase().replace('_', '-') : key;
+    }
+
+    // pick the locale from the array
+    // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
+    // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
+    function chooseLocale(names) {
+        var i = 0, j, next, locale, split;
+
+        while (i < names.length) {
+            split = normalizeLocale(names[i]).split('-');
+            j = split.length;
+            next = normalizeLocale(names[i + 1]);
+            next = next ? next.split('-') : null;
+            while (j > 0) {
+                locale = loadLocale(split.slice(0, j).join('-'));
+                if (locale) {
+                    return locale;
+                }
+                if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
+                    //the next array item is better than a shallower substring of this one
+                    break;
+                }
+                j--;
+            }
+            i++;
+        }
+        return null;
+    }
+
+    function loadLocale(name) {
+        var oldLocale = null;
+        // TODO: Find a better way to register and load all the locales in Node
+        if (!locales[name] && (typeof module !== 'undefined') &&
+                module && module.exports) {
+            try {
+                oldLocale = globalLocale._abbr;
+                require('./locale/' + name);
+                // because defineLocale currently also sets the global locale, we
+                // want to undo that for lazy loaded locales
+                locale_locales__getSetGlobalLocale(oldLocale);
+            } catch (e) { }
+        }
+        return locales[name];
+    }
+
+    // This function will load locale and then set the global locale.  If
+    // no arguments are passed in, it will simply return the current global
+    // locale key.
+    function locale_locales__getSetGlobalLocale (key, values) {
+        var data;
+        if (key) {
+            if (isUndefined(values)) {
+                data = locale_locales__getLocale(key);
+            }
+            else {
+                data = defineLocale(key, values);
+            }
+
+            if (data) {
+                // moment.duration._locale = moment._locale = data;
+                globalLocale = data;
+            }
+        }
+
+        return globalLocale._abbr;
+    }
+
+    function defineLocale (name, config) {
+        if (config !== null) {
+            config.abbr = name;
+            if (locales[name] != null) {
+                deprecateSimple('defineLocaleOverride',
+                        'use moment.updateLocale(localeName, config) to change ' +
+                        'an existing locale. moment.defineLocale(localeName, ' +
+                        'config) should only be used for creating a new locale');
+                config = mergeConfigs(locales[name]._config, config);
+            } else if (config.parentLocale != null) {
+                if (locales[config.parentLocale] != null) {
+                    config = mergeConfigs(locales[config.parentLocale]._config, config);
+                } else {
+                    // treat as if there is no base config
+                    deprecateSimple('parentLocaleUndefined',
+                            'specified parentLocale is not defined yet');
+                }
+            }
+            locales[name] = new Locale(config);
+
+            // backwards compat for now: also set the locale
+            locale_locales__getSetGlobalLocale(name);
+
+            return locales[name];
+        } else {
+            // useful for testing
+            delete locales[name];
+            return null;
+        }
+    }
+
+    function updateLocale(name, config) {
+        if (config != null) {
+            var locale;
+            if (locales[name] != null) {
+                config = mergeConfigs(locales[name]._config, config);
+            }
+            locale = new Locale(config);
+            locale.parentLocale = locales[name];
+            locales[name] = locale;
+
+            // backwards compat for now: also set the locale
+            locale_locales__getSetGlobalLocale(name);
+        } else {
+            // pass null for config to unupdate, useful for tests
+            if (locales[name] != null) {
+                if (locales[name].parentLocale != null) {
+                    locales[name] = locales[name].parentLocale;
+                } else if (locales[name] != null) {
+                    delete locales[name];
+                }
+            }
+        }
+        return locales[name];
+    }
+
+    // returns locale data
+    function locale_locales__getLocale (key) {
+        var locale;
+
+        if (key && key._locale && key._locale._abbr) {
+            key = key._locale._abbr;
+        }
+
+        if (!key) {
+            return globalLocale;
+        }
+
+        if (!isArray(key)) {
+            //short-circuit everything else
+            locale = loadLocale(key);
+            if (locale) {
+                return locale;
+            }
+            key = [key];
+        }
+
+        return chooseLocale(key);
+    }
+
+    function locale_locales__listLocales() {
+        return Object.keys(locales);
+    }
+
+    var aliases = {};
+
+    function addUnitAlias (unit, shorthand) {
+        var lowerCase = unit.toLowerCase();
+        aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;
+    }
+
+    function normalizeUnits(units) {
+        return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined;
+    }
+
+    function normalizeObjectUnits(inputObject) {
+        var normalizedInput = {},
+            normalizedProp,
+            prop;
+
+        for (prop in inputObject) {
+            if (hasOwnProp(inputObject, prop)) {
+                normalizedProp = normalizeUnits(prop);
+                if (normalizedProp) {
+                    normalizedInput[normalizedProp] = inputObject[prop];
+                }
+            }
+        }
+
+        return normalizedInput;
+    }
+
+    function makeGetSet (unit, keepTime) {
+        return function (value) {
+            if (value != null) {
+                get_set__set(this, unit, value);
+                utils_hooks__hooks.updateOffset(this, keepTime);
+                return this;
+            } else {
+                return get_set__get(this, unit);
+            }
+        };
+    }
+
+    function get_set__get (mom, unit) {
+        return mom.isValid() ?
+            mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN;
+    }
+
+    function get_set__set (mom, unit, value) {
+        if (mom.isValid()) {
+            mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
+        }
+    }
+
+    // MOMENTS
+
+    function getSet (units, value) {
+        var unit;
+        if (typeof units === 'object') {
+            for (unit in units) {
+                this.set(unit, units[unit]);
+            }
+        } else {
+            units = normalizeUnits(units);
+            if (isFunction(this[units])) {
+                return this[units](value);
+            }
+        }
+        return this;
+    }
+
+    function zeroFill(number, targetLength, forceSign) {
+        var absNumber = '' + Math.abs(number),
+            zerosToFill = targetLength - absNumber.length,
+            sign = number >= 0;
+        return (sign ? (forceSign ? '+' : '') : '-') +
+            Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber;
+    }
+
+    var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g;
+
+    var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;
+
+    var formatFunctions = {};
+
+    var formatTokenFunctions = {};
+
+    // token:    'M'
+    // padded:   ['MM', 2]
+    // ordinal:  'Mo'
+    // callback: function () { this.month() + 1 }
+    function addFormatToken (token, padded, ordinal, callback) {
+        var func = callback;
+        if (typeof callback === 'string') {
+            func = function () {
+                return this[callback]();
+            };
+        }
+        if (token) {
+            formatTokenFunctions[token] = func;
+        }
+        if (padded) {
+            formatTokenFunctions[padded[0]] = function () {
+                return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
+            };
+        }
+        if (ordinal) {
+            formatTokenFunctions[ordinal] = function () {
+                return this.localeData().ordinal(func.apply(this, arguments), token);
+            };
+        }
+    }
+
+    function removeFormattingTokens(input) {
+        if (input.match(/\[[\s\S]/)) {
+            return input.replace(/^\[|\]$/g, '');
+        }
+        return input.replace(/\\/g, '');
+    }
+
+    function makeFormatFunction(format) {
+        var array = format.match(formattingTokens), i, length;
+
+        for (i = 0, length = array.length; i < length; i++) {
+            if (formatTokenFunctions[array[i]]) {
+                array[i] = formatTokenFunctions[array[i]];
+            } else {
+                array[i] = removeFormattingTokens(array[i]);
+            }
+        }
+
+        return function (mom) {
+            var output = '';
+            for (i = 0; i < length; i++) {
+                output += array[i] instanceof Function ? array[i].call(mom, format) : array[i];
+            }
+            return output;
+        };
+    }
+
+    // format date using native date object
+    function formatMoment(m, format) {
+        if (!m.isValid()) {
+            return m.localeData().invalidDate();
+        }
+
+        format = expandFormat(format, m.localeData());
+        formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format);
+
+        return formatFunctions[format](m);
+    }
+
+    function expandFormat(format, locale) {
+        var i = 5;
+
+        function replaceLongDateFormatTokens(input) {
+            return locale.longDateFormat(input) || input;
+        }
+
+        localFormattingTokens.lastIndex = 0;
+        while (i >= 0 && localFormattingTokens.test(format)) {
+            format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
+            localFormattingTokens.lastIndex = 0;
+            i -= 1;
+        }
+
+        return format;
+    }
+
+    var match1         = /\d/;            //       0 - 9
+    var match2         = /\d\d/;          //      00 - 99
+    var match3         = /\d{3}/;         //     000 - 999
+    var match4         = /\d{4}/;         //    0000 - 9999
+    var match6         = /[+-]?\d{6}/;    // -999999 - 999999
+    var match1to2      = /\d\d?/;         //       0 - 99
+    var match3to4      = /\d\d\d\d?/;     //     999 - 9999
+    var match5to6      = /\d\d\d\d\d\d?/; //   99999 - 999999
+    var match1to3      = /\d{1,3}/;       //       0 - 999
+    var match1to4      = /\d{1,4}/;       //       0 - 9999
+    var match1to6      = /[+-]?\d{1,6}/;  // -999999 - 999999
+
+    var matchUnsigned  = /\d+/;           //       0 - inf
+    var matchSigned    = /[+-]?\d+/;      //    -inf - inf
+
+    var matchOffset    = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z
+    var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi; // +00 -00 +00:00 -00:00 +0000 -0000 or Z
+
+    var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123
+
+    // any word (or two) characters or numbers including two/three word month in arabic.
+    // includes scottish gaelic two word and hyphenated months
+    var matchWord = /[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i;
+
+
+    var regexes = {};
+
+    function addRegexToken (token, regex, strictRegex) {
+        regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) {
+            return (isStrict && strictRegex) ? strictRegex : regex;
+        };
+    }
+
+    function getParseRegexForToken (token, config) {
+        if (!hasOwnProp(regexes, token)) {
+            return new RegExp(unescapeFormat(token));
+        }
+
+        return regexes[token](config._strict, config._locale);
+    }
+
+    // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
+    function unescapeFormat(s) {
+        return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
+            return p1 || p2 || p3 || p4;
+        }));
+    }
+
+    function regexEscape(s) {
+        return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
+    }
+
+    var tokens = {};
+
+    function addParseToken (token, callback) {
+        var i, func = callback;
+        if (typeof token === 'string') {
+            token = [token];
+        }
+        if (typeof callback === 'number') {
+            func = function (input, array) {
+                array[callback] = toInt(input);
+            };
+        }
+        for (i = 0; i < token.length; i++) {
+            tokens[token[i]] = func;
+        }
+    }
+
+    function addWeekParseToken (token, callback) {
+        addParseToken(token, function (input, array, config, token) {
+            config._w = config._w || {};
+            callback(input, config._w, config, token);
+        });
+    }
+
+    function addTimeToArrayFromToken(token, input, config) {
+        if (input != null && hasOwnProp(tokens, token)) {
+            tokens[token](input, config._a, config, token);
+        }
+    }
+
+    var YEAR = 0;
+    var MONTH = 1;
+    var DATE = 2;
+    var HOUR = 3;
+    var MINUTE = 4;
+    var SECOND = 5;
+    var MILLISECOND = 6;
+    var WEEK = 7;
+    var WEEKDAY = 8;
+
+    function daysInMonth(year, month) {
+        return new Date(Date.UTC(year, month + 1, 0)).getUTCDate();
+    }
+
+    // FORMATTING
+
+    addFormatToken('M', ['MM', 2], 'Mo', function () {
+        return this.month() + 1;
+    });
+
+    addFormatToken('MMM', 0, 0, function (format) {
+        return this.localeData().monthsShort(this, format);
+    });
+
+    addFormatToken('MMMM', 0, 0, function (format) {
+        return this.localeData().months(this, format);
+    });
+
+    // ALIASES
+
+    addUnitAlias('month', 'M');
+
+    // PARSING
+
+    addRegexToken('M',    match1to2);
+    addRegexToken('MM',   match1to2, match2);
+    addRegexToken('MMM',  function (isStrict, locale) {
+        return locale.monthsShortRegex(isStrict);
+    });
+    addRegexToken('MMMM', function (isStrict, locale) {
+        return locale.monthsRegex(isStrict);
+    });
+
+    addParseToken(['M', 'MM'], function (input, array) {
+        array[MONTH] = toInt(input) - 1;
+    });
+
+    addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {
+        var month = config._locale.monthsParse(input, token, config._strict);
+        // if we didn't find a month name, mark the date as invalid.
+        if (month != null) {
+            array[MONTH] = month;
+        } else {
+            getParsingFlags(config).invalidMonth = input;
+        }
+    });
+
+    // LOCALES
+
+    var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s+)+MMMM?/;
+    var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_');
+    function localeMonths (m, format) {
+        return isArray(this._months) ? this._months[m.month()] :
+            this._months[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
+    }
+
+    var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_');
+    function localeMonthsShort (m, format) {
+        return isArray(this._monthsShort) ? this._monthsShort[m.month()] :
+            this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
+    }
+
+    function localeMonthsParse (monthName, format, strict) {
+        var i, mom, regex;
+
+        if (!this._monthsParse) {
+            this._monthsParse = [];
+            this._longMonthsParse = [];
+            this._shortMonthsParse = [];
+        }
+
+        for (i = 0; i < 12; i++) {
+            // make the regex if we don't have it already
+            mom = create_utc__createUTC([2000, i]);
+            if (strict && !this._longMonthsParse[i]) {
+                this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i');
+                this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i');
+            }
+            if (!strict && !this._monthsParse[i]) {
+                regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
+                this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
+            }
+            // test the regex
+            if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) {
+                return i;
+            } else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) {
+                return i;
+            } else if (!strict && this._monthsParse[i].test(monthName)) {
+                return i;
+            }
+        }
+    }
+
+    // MOMENTS
+
+    function setMonth (mom, value) {
+        var dayOfMonth;
+
+        if (!mom.isValid()) {
+            // No op
+            return mom;
+        }
+
+        if (typeof value === 'string') {
+            if (/^\d+$/.test(value)) {
+                value = toInt(value);
+            } else {
+                value = mom.localeData().monthsParse(value);
+                // TODO: Another silent failure?
+                if (typeof value !== 'number') {
+                    return mom;
+                }
+            }
+        }
+
+        dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value));
+        mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
+        return mom;
+    }
+
+    function getSetMonth (value) {
+        if (value != null) {
+            setMonth(this, value);
+            utils_hooks__hooks.updateOffset(this, true);
+            return this;
+        } else {
+            return get_set__get(this, 'Month');
+        }
+    }
+
+    function getDaysInMonth () {
+        return daysInMonth(this.year(), this.month());
+    }
+
+    var defaultMonthsShortRegex = matchWord;
+    function monthsShortRegex (isStrict) {
+        if (this._monthsParseExact) {
+            if (!hasOwnProp(this, '_monthsRegex')) {
+                computeMonthsParse.call(this);
+            }
+            if (isStrict) {
+                return this._monthsShortStrictRegex;
+            } else {
+                return this._monthsShortRegex;
+            }
+        } else {
+            return this._monthsShortStrictRegex && isStrict ?
+                this._monthsShortStrictRegex : this._monthsShortRegex;
+        }
+    }
+
+    var defaultMonthsRegex = matchWord;
+    function monthsRegex (isStrict) {
+        if (this._monthsParseExact) {
+            if (!hasOwnProp(this, '_monthsRegex')) {
+                computeMonthsParse.call(this);
+            }
+            if (isStrict) {
+                return this._monthsStrictRegex;
+            } else {
+                return this._monthsRegex;
+            }
+        } else {
+            return this._monthsStrictRegex && isStrict ?
+                this._monthsStrictRegex : this._monthsRegex;
+        }
+    }
+
+    function computeMonthsParse () {
+        function cmpLenRev(a, b) {
+            return b.length - a.length;
+        }
+
+        var shortPieces = [], longPieces = [], mixedPieces = [],
+            i, mom;
+        for (i = 0; i < 12; i++) {
+            // make the regex if we don't have it already
+            mom = create_utc__createUTC([2000, i]);
+            shortPieces.push(this.monthsShort(mom, ''));
+            longPieces.push(this.months(mom, ''));
+            mixedPieces.push(this.months(mom, ''));
+            mixedPieces.push(this.monthsShort(mom, ''));
+        }
+        // Sorting makes sure if one month (or abbr) is a prefix of another it
+        // will match the longer piece.
+        shortPieces.sort(cmpLenRev);
+        longPieces.sort(cmpLenRev);
+        mixedPieces.sort(cmpLenRev);
+        for (i = 0; i < 12; i++) {
+            shortPieces[i] = regexEscape(shortPieces[i]);
+            longPieces[i] = regexEscape(longPieces[i]);
+            mixedPieces[i] = regexEscape(mixedPieces[i]);
+        }
+
+        this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
+        this._monthsShortRegex = this._monthsRegex;
+        this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')$', 'i');
+        this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')$', 'i');
+    }
+
+    function checkOverflow (m) {
+        var overflow;
+        var a = m._a;
+
+        if (a && getParsingFlags(m).overflow === -2) {
+            overflow =
+                a[MONTH]       < 0 || a[MONTH]       > 11  ? MONTH :
+                a[DATE]        < 1 || a[DATE]        > daysInMonth(a[YEAR], a[MONTH]) ? DATE :
+                a[HOUR]        < 0 || a[HOUR]        > 24 || (a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0)) ? HOUR :
+                a[MINUTE]      < 0 || a[MINUTE]      > 59  ? MINUTE :
+                a[SECOND]      < 0 || a[SECOND]      > 59  ? SECOND :
+                a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND :
+                -1;
+
+            if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
+                overflow = DATE;
+            }
+            if (getParsingFlags(m)._overflowWeeks && overflow === -1) {
+                overflow = WEEK;
+            }
+            if (getParsingFlags(m)._overflowWeekday && overflow === -1) {
+                overflow = WEEKDAY;
+            }
+
+            getParsingFlags(m).overflow = overflow;
+        }
+
+        return m;
+    }
+
+    // iso 8601 regex
+    // 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)
+    var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?/;
+    var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?/;
+
+    var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/;
+
+    var isoDates = [
+        ['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/],
+        ['YYYY-MM-DD', /\d{4}-\d\d-\d\d/],
+        ['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/],
+        ['GGGG-[W]WW', /\d{4}-W\d\d/, false],
+        ['YYYY-DDD', /\d{4}-\d{3}/],
+        ['YYYY-MM', /\d{4}-\d\d/, false],
+        ['YYYYYYMMDD', /[+-]\d{10}/],
+        ['YYYYMMDD', /\d{8}/],
+        // YYYYMM is NOT allowed by the standard
+        ['GGGG[W]WWE', /\d{4}W\d{3}/],
+        ['GGGG[W]WW', /\d{4}W\d{2}/, false],
+        ['YYYYDDD', /\d{7}/]
+    ];
+
+    // iso time formats and regexes
+    var isoTimes = [
+        ['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/],
+        ['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/],
+        ['HH:mm:ss', /\d\d:\d\d:\d\d/],
+        ['HH:mm', /\d\d:\d\d/],
+        ['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/],
+        ['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/],
+        ['HHmmss', /\d\d\d\d\d\d/],
+        ['HHmm', /\d\d\d\d/],
+        ['HH', /\d\d/]
+    ];
+
+    var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i;
+
+    // date from iso format
+    function configFromISO(config) {
+        var i, l,
+            string = config._i,
+            match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string),
+            allowTime, dateFormat, timeFormat, tzFormat;
+
+        if (match) {
+            getParsingFlags(config).iso = true;
+
+            for (i = 0, l = isoDates.length; i < l; i++) {
+                if (isoDates[i][1].exec(match[1])) {
+                    dateFormat = isoDates[i][0];
+                    allowTime = isoDates[i][2] !== false;
+                    break;
+                }
+            }
+            if (dateFormat == null) {
+                config._isValid = false;
+                return;
+            }
+            if (match[3]) {
+                for (i = 0, l = isoTimes.length; i < l; i++) {
+                    if (isoTimes[i][1].exec(match[3])) {
+                        // match[2] should be 'T' or space
+                        timeFormat = (match[2] || ' ') + isoTimes[i][0];
+                        break;
+                    }
+                }
+                if (timeFormat == null) {
+                    config._isValid = false;
+                    return;
+                }
+            }
+            if (!allowTime && timeFormat != null) {
+                config._isValid = false;
+                return;
+            }
+            if (match[4]) {
+                if (tzRegex.exec(match[4])) {
+                    tzFormat = 'Z';
+                } else {
+                    config._isValid = false;
+                    return;
+                }
+            }
+            config._f = dateFormat + (timeFormat || '') + (tzFormat || '');
+            configFromStringAndFormat(config);
+        } else {
+            config._isValid = false;
+        }
+    }
+
+    // date from iso format or fallback
+    function configFromString(config) {
+        var matched = aspNetJsonRegex.exec(config._i);
+
+        if (matched !== null) {
+            config._d = new Date(+matched[1]);
+            return;
+        }
+
+        configFromISO(config);
+        if (config._isValid === false) {
+            delete config._isValid;
+            utils_hooks__hooks.createFromInputFallback(config);
+        }
+    }
+
+    utils_hooks__hooks.createFromInputFallback = deprecate(
+        'moment construction falls back to js Date. This is ' +
+        'discouraged and will be removed in upcoming major ' +
+        'release. Please refer to ' +
+        'https://github.com/moment/moment/issues/1407 for more info.',
+        function (config) {
+            config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));
+        }
+    );
+
+    function createDate (y, m, d, h, M, s, ms) {
+        //can't just apply() to create a date:
+        //http://stackoverflow.com/questions/181348/instantiating-a-javascript-object-by-calling-prototype-constructor-apply
+        var date = new Date(y, m, d, h, M, s, ms);
+
+        //the date constructor remaps years 0-99 to 1900-1999
+        if (y < 100 && y >= 0 && isFinite(date.getFullYear())) {
+            date.setFullYear(y);
+        }
+        return date;
+    }
+
+    function createUTCDate (y) {
+        var date = new Date(Date.UTC.apply(null, arguments));
+
+        //the Date.UTC function remaps years 0-99 to 1900-1999
+        if (y < 100 && y >= 0 && isFinite(date.getUTCFullYear())) {
+            date.setUTCFullYear(y);
+        }
+        return date;
+    }
+
+    // FORMATTING
+
+    addFormatToken('Y', 0, 0, function () {
+        var y = this.year();
+        return y <= 9999 ? '' + y : '+' + y;
+    });
+
+    addFormatToken(0, ['YY', 2], 0, function () {
+        return this.year() % 100;
+    });
+
+    addFormatToken(0, ['YYYY',   4],       0, 'year');
+    addFormatToken(0, ['YYYYY',  5],       0, 'year');
+    addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');
+
+    // ALIASES
+
+    addUnitAlias('year', 'y');
+
+    // PARSING
+
+    addRegexToken('Y',      matchSigned);
+    addRegexToken('YY',     match1to2, match2);
+    addRegexToken('YYYY',   match1to4, match4);
+    addRegexToken('YYYYY',  match1to6, match6);
+    addRegexToken('YYYYYY', match1to6, match6);
+
+    addParseToken(['YYYYY', 'YYYYYY'], YEAR);
+    addParseToken('YYYY', function (input, array) {
+        array[YEAR] = input.length === 2 ? utils_hooks__hooks.parseTwoDigitYear(input) : toInt(input);
+    });
+    addParseToken('YY', function (input, array) {
+        array[YEAR] = utils_hooks__hooks.parseTwoDigitYear(input);
+    });
+    addParseToken('Y', function (input, array) {
+        array[YEAR] = parseInt(input, 10);
+    });
+
+    // HELPERS
+
+    function daysInYear(year) {
+        return isLeapYear(year) ? 366 : 365;
+    }
+
+    function isLeapYear(year) {
+        return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
+    }
+
+    // HOOKS
+
+    utils_hooks__hooks.parseTwoDigitYear = function (input) {
+        return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
+    };
+
+    // MOMENTS
+
+    var getSetYear = makeGetSet('FullYear', false);
+
+    function getIsLeapYear () {
+        return isLeapYear(this.year());
+    }
+
+    // start-of-first-week - start-of-year
+    function firstWeekOffset(year, dow, doy) {
+        var // first-week day -- which january is always in the first week (4 for iso, 1 for other)
+            fwd = 7 + dow - doy,
+            // first-week day local weekday -- which local weekday is fwd
+            fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7;
+
+        return -fwdlw + fwd - 1;
+    }
+
+    //http://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
+    function dayOfYearFromWeeks(year, week, weekday, dow, doy) {
+        var localWeekday = (7 + weekday - dow) % 7,
+            weekOffset = firstWeekOffset(year, dow, doy),
+            dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset,
+            resYear, resDayOfYear;
+
+        if (dayOfYear <= 0) {
+            resYear = year - 1;
+            resDayOfYear = daysInYear(resYear) + dayOfYear;
+        } else if (dayOfYear > daysInYear(year)) {
+            resYear = year + 1;
+            resDayOfYear = dayOfYear - daysInYear(year);
+        } else {
+            resYear = year;
+            resDayOfYear = dayOfYear;
+        }
+
+        return {
+            year: resYear,
+            dayOfYear: resDayOfYear
+        };
+    }
+
+    function weekOfYear(mom, dow, doy) {
+        var weekOffset = firstWeekOffset(mom.year(), dow, doy),
+            week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1,
+            resWeek, resYear;
+
+        if (week < 1) {
+            resYear = mom.year() - 1;
+            resWeek = week + weeksInYear(resYear, dow, doy);
+        } else if (week > weeksInYear(mom.year(), dow, doy)) {
+            resWeek = week - weeksInYear(mom.year(), dow, doy);
+            resYear = mom.year() + 1;
+        } else {
+            resYear = mom.year();
+            resWeek = week;
+        }
+
+        return {
+            week: resWeek,
+            year: resYear
+        };
+    }
+
+    function weeksInYear(year, dow, doy) {
+        var weekOffset = firstWeekOffset(year, dow, doy),
+            weekOffsetNext = firstWeekOffset(year + 1, dow, doy);
+        return (daysInYear(year) - weekOffset + weekOffsetNext) / 7;
+    }
+
+    // Pick the first defined of two or three arguments.
+    function defaults(a, b, c) {
+        if (a != null) {
+            return a;
+        }
+        if (b != null) {
+            return b;
+        }
+        return c;
+    }
+
+    function currentDateArray(config) {
+        // hooks is actually the exported moment object
+        var nowValue = new Date(utils_hooks__hooks.now());
+        if (config._useUTC) {
+            return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()];
+        }
+        return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];
+    }
+
+    // convert an array to a date.
+    // the array should mirror the parameters below
+    // note: all values past the year are optional and will default to the lowest possible value.
+    // [year, month, day , hour, minute, second, millisecond]
+    function configFromArray (config) {
+        var i, date, input = [], currentDate, yearToUse;
+
+        if (config._d) {
+            return;
+        }
+
+        currentDate = currentDateArray(config);
+
+        //compute day of the year from weeks and weekdays
+        if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
+            dayOfYearFromWeekInfo(config);
+        }
+
+        //if the day of the year is set, figure out what it is
+        if (config._dayOfYear) {
+            yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
+
+            if (config._dayOfYear > daysInYear(yearToUse)) {
+                getParsingFlags(config)._overflowDayOfYear = true;
+            }
+
+            date = createUTCDate(yearToUse, 0, config._dayOfYear);
+            config._a[MONTH] = date.getUTCMonth();
+            config._a[DATE] = date.getUTCDate();
+        }
+
+        // Default to current date.
+        // * if no year, month, day of month are given, default to today
+        // * if day of month is given, default month and year
+        // * if month is given, default only year
+        // * if year is given, don't default anything
+        for (i = 0; i < 3 && config._a[i] == null; ++i) {
+            config._a[i] = input[i] = currentDate[i];
+        }
+
+        // Zero out whatever was not defaulted, including time
+        for (; i < 7; i++) {
+            config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
+        }
+
+        // Check for 24:00:00.000
+        if (config._a[HOUR] === 24 &&
+                config._a[MINUTE] === 0 &&
+                config._a[SECOND] === 0 &&
+                config._a[MILLISECOND] === 0) {
+            config._nextDay = true;
+            config._a[HOUR] = 0;
+        }
+
+        config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input);
+        // Apply timezone offset from input. The actual utcOffset can be changed
+        // with parseZone.
+        if (config._tzm != null) {
+            config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
+        }
+
+        if (config._nextDay) {
+            config._a[HOUR] = 24;
+        }
+    }
+
+    function dayOfYearFromWeekInfo(config) {
+        var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow;
+
+        w = config._w;
+        if (w.GG != null || w.W != null || w.E != null) {
+            dow = 1;
+            doy = 4;
+
+            // TODO: We need to take the current isoWeekYear, but that depends on
+            // how we interpret now (local, utc, fixed offset). So create
+            // a now version of current config (take local/utc/offset flags, and
+            // create now).
+            weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(local__createLocal(), 1, 4).year);
+            week = defaults(w.W, 1);
+            weekday = defaults(w.E, 1);
+            if (weekday < 1 || weekday > 7) {
+                weekdayOverflow = true;
+            }
+        } else {
+            dow = config._locale._week.dow;
+            doy = config._locale._week.doy;
+
+            weekYear = defaults(w.gg, config._a[YEAR], weekOfYear(local__createLocal(), dow, doy).year);
+            week = defaults(w.w, 1);
+
+            if (w.d != null) {
+                // weekday -- low day numbers are considered next week
+                weekday = w.d;
+                if (weekday < 0 || weekday > 6) {
+                    weekdayOverflow = true;
+                }
+            } else if (w.e != null) {
+                // local weekday -- counting starts from begining of week
+                weekday = w.e + dow;
+                if (w.e < 0 || w.e > 6) {
+                    weekdayOverflow = true;
+                }
+            } else {
+                // default to begining of week
+                weekday = dow;
+            }
+        }
+        if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {
+            getParsingFlags(config)._overflowWeeks = true;
+        } else if (weekdayOverflow != null) {
+            getParsingFlags(config)._overflowWeekday = true;
+        } else {
+            temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);
+            config._a[YEAR] = temp.year;
+            config._dayOfYear = temp.dayOfYear;
+        }
+    }
+
+    // constant that refers to the ISO standard
+    utils_hooks__hooks.ISO_8601 = function () {};
+
+    // date from string and format string
+    function configFromStringAndFormat(config) {
+        // TODO: Move this to another part of the creation flow to prevent circular deps
+        if (config._f === utils_hooks__hooks.ISO_8601) {
+            configFromISO(config);
+            return;
+        }
+
+        config._a = [];
+        getParsingFlags(config).empty = true;
+
+        // This array is used to make a Date, either with `new Date` or `Date.UTC`
+        var string = '' + config._i,
+            i, parsedInput, tokens, token, skipped,
+            stringLength = string.length,
+            totalParsedInputLength = 0;
+
+        tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
+
+        for (i = 0; i < tokens.length; i++) {
+            token = tokens[i];
+            parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
+            // console.log('token', token, 'parsedInput', parsedInput,
+            //         'regex', getParseRegexForToken(token, config));
+            if (parsedInput) {
+                skipped = string.substr(0, string.indexOf(parsedInput));
+                if (skipped.length > 0) {
+                    getParsingFlags(config).unusedInput.push(skipped);
+                }
+                string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
+                totalParsedInputLength += parsedInput.length;
+            }
+            // don't parse if it's not a known token
+            if (formatTokenFunctions[token]) {
+                if (parsedInput) {
+                    getParsingFlags(config).empty = false;
+                }
+                else {
+                    getParsingFlags(config).unusedTokens.push(token);
+                }
+                addTimeToArrayFromToken(token, parsedInput, config);
+            }
+            else if (config._strict && !parsedInput) {
+                getParsingFlags(config).unusedTokens.push(token);
+            }
+        }
+
+        // add remaining unparsed input length to the string
+        getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength;
+        if (string.length > 0) {
+            getParsingFlags(config).unusedInput.push(string);
+        }
+
+        // clear _12h flag if hour is <= 12
+        if (getParsingFlags(config).bigHour === true &&
+                config._a[HOUR] <= 12 &&
+                config._a[HOUR] > 0) {
+            getParsingFlags(config).bigHour = undefined;
+        }
+        // handle meridiem
+        config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem);
+
+        configFromArray(config);
+        checkOverflow(config);
+    }
+
+
+    function meridiemFixWrap (locale, hour, meridiem) {
+        var isPm;
+
+        if (meridiem == null) {
+            // nothing to do
+            return hour;
+        }
+        if (locale.meridiemHour != null) {
+            return locale.meridiemHour(hour, meridiem);
+        } else if (locale.isPM != null) {
+            // Fallback
+            isPm = locale.isPM(meridiem);
+            if (isPm && hour < 12) {
+                hour += 12;
+            }
+            if (!isPm && hour === 12) {
+                hour = 0;
+            }
+            return hour;
+        } else {
+            // this is not supposed to happen
+            return hour;
+        }
+    }
+
+    // date from string and array of format strings
+    function configFromStringAndArray(config) {
+        var tempConfig,
+            bestMoment,
+
+            scoreToBeat,
+            i,
+            currentScore;
+
+        if (config._f.length === 0) {
+            getParsingFlags(config).invalidFormat = true;
+            config._d = new Date(NaN);
+            return;
+        }
+
+        for (i = 0; i < config._f.length; i++) {
+            currentScore = 0;
+            tempConfig = copyConfig({}, config);
+            if (config._useUTC != null) {
+                tempConfig._useUTC = config._useUTC;
+            }
+            tempConfig._f = config._f[i];
+            configFromStringAndFormat(tempConfig);
+
+            if (!valid__isValid(tempConfig)) {
+                continue;
+            }
+
+            // if there is any input that was not parsed add a penalty for that format
+            currentScore += getParsingFlags(tempConfig).charsLeftOver;
+
+            //or tokens
+            currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;
+
+            getParsingFlags(tempConfig).score = currentScore;
+
+            if (scoreToBeat == null || currentScore < scoreToBeat) {
+                scoreToBeat = currentScore;
+                bestMoment = tempConfig;
+            }
+        }
+
+        extend(config, bestMoment || tempConfig);
+    }
+
+    function configFromObject(config) {
+        if (config._d) {
+            return;
+        }
+
+        var i = normalizeObjectUnits(config._i);
+        config._a = map([i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond], function (obj) {
+            return obj && parseInt(obj, 10);
+        });
+
+        configFromArray(config);
+    }
+
+    function createFromConfig (config) {
+        var res = new Moment(checkOverflow(prepareConfig(config)));
+        if (res._nextDay) {
+            // Adding is smart enough around DST
+            res.add(1, 'd');
+            res._nextDay = undefined;
+        }
+
+        return res;
+    }
+
+    function prepareConfig (config) {
+        var input = config._i,
+            format = config._f;
+
+        config._locale = config._locale || locale_locales__getLocale(config._l);
+
+        if (input === null || (format === undefined && input === '')) {
+            return valid__createInvalid({nullInput: true});
+        }
+
+        if (typeof input === 'string') {
+            config._i = input = config._locale.preparse(input);
+        }
+
+        if (isMoment(input)) {
+            return new Moment(checkOverflow(input));
+        } else if (isArray(format)) {
+            configFromStringAndArray(config);
+        } else if (format) {
+            configFromStringAndFormat(config);
+        } else if (isDate(input)) {
+            config._d = input;
+        } else {
+            configFromInput(config);
+        }
+
+        if (!valid__isValid(config)) {
+            config._d = null;
+        }
+
+        return config;
+    }
+
+    function configFromInput(config) {
+        var input = config._i;
+        if (input === undefined) {
+            config._d = new Date(utils_hooks__hooks.now());
+        } else if (isDate(input)) {
+            config._d = new Date(+input);
+        } else if (typeof input === 'string') {
+            configFromString(config);
+        } else if (isArray(input)) {
+            config._a = map(input.slice(0), function (obj) {
+                return parseInt(obj, 10);
+            });
+            configFromArray(config);
+        } else if (typeof(input) === 'object') {
+            configFromObject(config);
+        } else if (typeof(input) === 'number') {
+            // from milliseconds
+            config._d = new Date(input);
+        } else {
+            utils_hooks__hooks.createFromInputFallback(config);
+        }
+    }
+
+    function createLocalOrUTC (input, format, locale, strict, isUTC) {
+        var c = {};
+
+        if (typeof(locale) === 'boolean') {
+            strict = locale;
+            locale = undefined;
+        }
+        // object construction must be done this way.
+        // https://github.com/moment/moment/issues/1423
+        c._isAMomentObject = true;
+        c._useUTC = c._isUTC = isUTC;
+        c._l = locale;
+        c._i = input;
+        c._f = format;
+        c._strict = strict;
+
+        return createFromConfig(c);
+    }
+
+    function local__createLocal (input, format, locale, strict) {
+        return createLocalOrUTC(input, format, locale, strict, false);
+    }
+
+    var prototypeMin = deprecate(
+         'moment().min is deprecated, use moment.max instead. https://github.com/moment/moment/issues/1548',
+         function () {
+             var other = local__createLocal.apply(null, arguments);
+             if (this.isValid() && other.isValid()) {
+                 return other < this ? this : other;
+             } else {
+                 return valid__createInvalid();
+             }
+         }
+     );
+
+    var prototypeMax = deprecate(
+        'moment().max is deprecated, use moment.min instead. https://github.com/moment/moment/issues/1548',
+        function () {
+            var other = local__createLocal.apply(null, arguments);
+            if (this.isValid() && other.isValid()) {
+                return other > this ? this : other;
+            } else {
+                return valid__createInvalid();
+            }
+        }
+    );
+
+    // Pick a moment m from moments so that m[fn](other) is true for all
+    // other. This relies on the function fn to be transitive.
+    //
+    // moments should either be an array of moment objects or an array, whose
+    // first element is an array of moment objects.
+    function pickBy(fn, moments) {
+        var res, i;
+        if (moments.length === 1 && isArray(moments[0])) {
+            moments = moments[0];
+        }
+        if (!moments.length) {
+            return local__createLocal();
+        }
+        res = moments[0];
+        for (i = 1; i < moments.length; ++i) {
+            if (!moments[i].isValid() || moments[i][fn](res)) {
+                res = moments[i];
+            }
+        }
+        return res;
+    }
+
+    // TODO: Use [].sort instead?
+    function min () {
+        var args = [].slice.call(arguments, 0);
+
+        return pickBy('isBefore', args);
+    }
+
+    function max () {
+        var args = [].slice.call(arguments, 0);
+
+        return pickBy('isAfter', args);
+    }
+
+    var now = function () {
+        return Date.now ? Date.now() : +(new Date());
+    };
+
+    function Duration (duration) {
+        var normalizedInput = normalizeObjectUnits(duration),
+            years = normalizedInput.year || 0,
+            quarters = normalizedInput.quarter || 0,
+            months = normalizedInput.month || 0,
+            weeks = normalizedInput.week || 0,
+            days = normalizedInput.day || 0,
+            hours = normalizedInput.hour || 0,
+            minutes = normalizedInput.minute || 0,
+            seconds = normalizedInput.second || 0,
+            milliseconds = normalizedInput.millisecond || 0;
+
+        // representation for dateAddRemove
+        this._milliseconds = +milliseconds +
+            seconds * 1e3 + // 1000
+            minutes * 6e4 + // 1000 * 60
+            hours * 36e5; // 1000 * 60 * 60
+        // Because of dateAddRemove treats 24 hours as different from a
+        // day when working around DST, we need to store them separately
+        this._days = +days +
+            weeks * 7;
+        // It is impossible translate months into days without knowing
+        // which months you are are talking about, so we have to store
+        // it separately.
+        this._months = +months +
+            quarters * 3 +
+            years * 12;
+
+        this._data = {};
+
+        this._locale = locale_locales__getLocale();
+
+        this._bubble();
+    }
+
+    function isDuration (obj) {
+        return obj instanceof Duration;
+    }
+
+    // FORMATTING
+
+    function offset (token, separator) {
+        addFormatToken(token, 0, 0, function () {
+            var offset = this.utcOffset();
+            var sign = '+';
+            if (offset < 0) {
+                offset = -offset;
+                sign = '-';
+            }
+            return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2);
+        });
+    }
+
+    offset('Z', ':');
+    offset('ZZ', '');
+
+    // PARSING
+
+    addRegexToken('Z',  matchShortOffset);
+    addRegexToken('ZZ', matchShortOffset);
+    addParseToken(['Z', 'ZZ'], function (input, array, config) {
+        config._useUTC = true;
+        config._tzm = offsetFromString(matchShortOffset, input);
+    });
+
+    // HELPERS
+
+    // timezone chunker
+    // '+10:00' > ['10',  '00']
+    // '-1530'  > ['-15', '30']
+    var chunkOffset = /([\+\-]|\d\d)/gi;
+
+    function offsetFromString(matcher, string) {
+        var matches = ((string || '').match(matcher) || []);
+        var chunk   = matches[matches.length - 1] || [];
+        var parts   = (chunk + '').match(chunkOffset) || ['-', 0, 0];
+        var minutes = +(parts[1] * 60) + toInt(parts[2]);
+
+        return parts[0] === '+' ? minutes : -minutes;
+    }
+
+    // Return a moment from input, that is local/utc/zone equivalent to model.
+    function cloneWithOffset(input, model) {
+        var res, diff;
+        if (model._isUTC) {
+            res = model.clone();
+            diff = (isMoment(input) || isDate(input) ? +input : +local__createLocal(input)) - (+res);
+            // Use low-level api, because this fn is low-level api.
+            res._d.setTime(+res._d + diff);
+            utils_hooks__hooks.updateOffset(res, false);
+            return res;
+        } else {
+            return local__createLocal(input).local();
+        }
+    }
+
+    function getDateOffset (m) {
+        // On Firefox.24 Date#getTimezoneOffset returns a floating point.
+        // https://github.com/moment/moment/pull/1871
+        return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
+    }
+
+    // HOOKS
+
+    // This function will be called whenever a moment is mutated.
+    // It is intended to keep the offset in sync with the timezone.
+    utils_hooks__hooks.updateOffset = function () {};
+
+    // MOMENTS
+
+    // keepLocalTime = true means only change the timezone, without
+    // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
+    // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
+    // +0200, so we adjust the time as needed, to be valid.
+    //
+    // Keeping the time actually adds/subtracts (one hour)
+    // from the actual represented time. That is why we call updateOffset
+    // a second time. In case it wants us to change the offset again
+    // _changeInProgress == true case, then we have to adjust, because
+    // there is no such time in the given timezone.
+    function getSetOffset (input, keepLocalTime) {
+        var offset = this._offset || 0,
+            localAdjust;
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+        if (input != null) {
+            if (typeof input === 'string') {
+                input = offsetFromString(matchShortOffset, input);
+            } else if (Math.abs(input) < 16) {
+                input = input * 60;
+            }
+            if (!this._isUTC && keepLocalTime) {
+                localAdjust = getDateOffset(this);
+            }
+            this._offset = input;
+            this._isUTC = true;
+            if (localAdjust != null) {
+                this.add(localAdjust, 'm');
+            }
+            if (offset !== input) {
+                if (!keepLocalTime || this._changeInProgress) {
+                    add_subtract__addSubtract(this, create__createDuration(input - offset, 'm'), 1, false);
+                } else if (!this._changeInProgress) {
+                    this._changeInProgress = true;
+                    utils_hooks__hooks.updateOffset(this, true);
+                    this._changeInProgress = null;
+                }
+            }
+            return this;
+        } else {
+            return this._isUTC ? offset : getDateOffset(this);
+        }
+    }
+
+    function getSetZone (input, keepLocalTime) {
+        if (input != null) {
+            if (typeof input !== 'string') {
+                input = -input;
+            }
+
+            this.utcOffset(input, keepLocalTime);
+
+            return this;
+        } else {
+            return -this.utcOffset();
+        }
+    }
+
+    function setOffsetToUTC (keepLocalTime) {
+        return this.utcOffset(0, keepLocalTime);
+    }
+
+    function setOffsetToLocal (keepLocalTime) {
+        if (this._isUTC) {
+            this.utcOffset(0, keepLocalTime);
+            this._isUTC = false;
+
+            if (keepLocalTime) {
+                this.subtract(getDateOffset(this), 'm');
+            }
+        }
+        return this;
+    }
+
+    function setOffsetToParsedOffset () {
+        if (this._tzm) {
+            this.utcOffset(this._tzm);
+        } else if (typeof this._i === 'string') {
+            this.utcOffset(offsetFromString(matchOffset, this._i));
+        }
+        return this;
+    }
+
+    function hasAlignedHourOffset (input) {
+        if (!this.isValid()) {
+            return false;
+        }
+        input = input ? local__createLocal(input).utcOffset() : 0;
+
+        return (this.utcOffset() - input) % 60 === 0;
+    }
+
+    function isDaylightSavingTime () {
+        return (
+            this.utcOffset() > this.clone().month(0).utcOffset() ||
+            this.utcOffset() > this.clone().month(5).utcOffset()
+        );
+    }
+
+    function isDaylightSavingTimeShifted () {
+        if (!isUndefined(this._isDSTShifted)) {
+            return this._isDSTShifted;
+        }
+
+        var c = {};
+
+        copyConfig(c, this);
+        c = prepareConfig(c);
+
+        if (c._a) {
+            var other = c._isUTC ? create_utc__createUTC(c._a) : local__createLocal(c._a);
+            this._isDSTShifted = this.isValid() &&
+                compareArrays(c._a, other.toArray()) > 0;
+        } else {
+            this._isDSTShifted = false;
+        }
+
+        return this._isDSTShifted;
+    }
+
+    function isLocal () {
+        return this.isValid() ? !this._isUTC : false;
+    }
+
+    function isUtcOffset () {
+        return this.isValid() ? this._isUTC : false;
+    }
+
+    function isUtc () {
+        return this.isValid() ? this._isUTC && this._offset === 0 : false;
+    }
+
+    // ASP.NET json date format regex
+    var aspNetRegex = /^(\-)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)\.?(\d{3})?\d*)?$/;
+
+    // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
+    // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
+    // and further modified to allow for strings containing both week and day
+    var isoRegex = /^(-)?P(?:([0-9,.]*)Y)?(?:([0-9,.]*)M)?(?:([0-9,.]*)W)?(?:([0-9,.]*)D)?(?:T(?:([0-9,.]*)H)?(?:([0-9,.]*)M)?(?:([0-9,.]*)S)?)?$/;
+
+    function create__createDuration (input, key) {
+        var duration = input,
+            // matching against regexp is expensive, do it on demand
+            match = null,
+            sign,
+            ret,
+            diffRes;
+
+        if (isDuration(input)) {
+            duration = {
+                ms : input._milliseconds,
+                d  : input._days,
+                M  : input._months
+            };
+        } else if (typeof input === 'number') {
+            duration = {};
+            if (key) {
+                duration[key] = input;
+            } else {
+                duration.milliseconds = input;
+            }
+        } else if (!!(match = aspNetRegex.exec(input))) {
+            sign = (match[1] === '-') ? -1 : 1;
+            duration = {
+                y  : 0,
+                d  : toInt(match[DATE])        * sign,
+                h  : toInt(match[HOUR])        * sign,
+                m  : toInt(match[MINUTE])      * sign,
+                s  : toInt(match[SECOND])      * sign,
+                ms : toInt(match[MILLISECOND]) * sign
+            };
+        } else if (!!(match = isoRegex.exec(input))) {
+            sign = (match[1] === '-') ? -1 : 1;
+            duration = {
+                y : parseIso(match[2], sign),
+                M : parseIso(match[3], sign),
+                w : parseIso(match[4], sign),
+                d : parseIso(match[5], sign),
+                h : parseIso(match[6], sign),
+                m : parseIso(match[7], sign),
+                s : parseIso(match[8], sign)
+            };
+        } else if (duration == null) {// checks for null or undefined
+            duration = {};
+        } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) {
+            diffRes = momentsDifference(local__createLocal(duration.from), local__createLocal(duration.to));
+
+            duration = {};
+            duration.ms = diffRes.milliseconds;
+            duration.M = diffRes.months;
+        }
+
+        ret = new Duration(duration);
+
+        if (isDuration(input) && hasOwnProp(input, '_locale')) {
+            ret._locale = input._locale;
+        }
+
+        return ret;
+    }
+
+    create__createDuration.fn = Duration.prototype;
+
+    function parseIso (inp, sign) {
+        // We'd normally use ~~inp for this, but unfortunately it also
+        // converts floats to ints.
+        // inp may be undefined, so careful calling replace on it.
+        var res = inp && parseFloat(inp.replace(',', '.'));
+        // apply sign while we're at it
+        return (isNaN(res) ? 0 : res) * sign;
+    }
+
+    function positiveMomentsDifference(base, other) {
+        var res = {milliseconds: 0, months: 0};
+
+        res.months = other.month() - base.month() +
+            (other.year() - base.year()) * 12;
+        if (base.clone().add(res.months, 'M').isAfter(other)) {
+            --res.months;
+        }
+
+        res.milliseconds = +other - +(base.clone().add(res.months, 'M'));
+
+        return res;
+    }
+
+    function momentsDifference(base, other) {
+        var res;
+        if (!(base.isValid() && other.isValid())) {
+            return {milliseconds: 0, months: 0};
+        }
+
+        other = cloneWithOffset(other, base);
+        if (base.isBefore(other)) {
+            res = positiveMomentsDifference(base, other);
+        } else {
+            res = positiveMomentsDifference(other, base);
+            res.milliseconds = -res.milliseconds;
+            res.months = -res.months;
+        }
+
+        return res;
+    }
+
+    function absRound (number) {
+        if (number < 0) {
+            return Math.round(-1 * number) * -1;
+        } else {
+            return Math.round(number);
+        }
+    }
+
+    // TODO: remove 'name' arg after deprecation is removed
+    function createAdder(direction, name) {
+        return function (val, period) {
+            var dur, tmp;
+            //invert the arguments, but complain about it
+            if (period !== null && !isNaN(+period)) {
+                deprecateSimple(name, 'moment().' + name  + '(period, number) is deprecated. Please use moment().' + name + '(number, period).');
+                tmp = val; val = period; period = tmp;
+            }
+
+            val = typeof val === 'string' ? +val : val;
+            dur = create__createDuration(val, period);
+            add_subtract__addSubtract(this, dur, direction);
+            return this;
+        };
+    }
+
+    function add_subtract__addSubtract (mom, duration, isAdding, updateOffset) {
+        var milliseconds = duration._milliseconds,
+            days = absRound(duration._days),
+            months = absRound(duration._months);
+
+        if (!mom.isValid()) {
+            // No op
+            return;
+        }
+
+        updateOffset = updateOffset == null ? true : updateOffset;
+
+        if (milliseconds) {
+            mom._d.setTime(+mom._d + milliseconds * isAdding);
+        }
+        if (days) {
+            get_set__set(mom, 'Date', get_set__get(mom, 'Date') + days * isAdding);
+        }
+        if (months) {
+            setMonth(mom, get_set__get(mom, 'Month') + months * isAdding);
+        }
+        if (updateOffset) {
+            utils_hooks__hooks.updateOffset(mom, days || months);
+        }
+    }
+
+    var add_subtract__add      = createAdder(1, 'add');
+    var add_subtract__subtract = createAdder(-1, 'subtract');
+
+    function moment_calendar__calendar (time, formats) {
+        // We want to compare the start of today, vs this.
+        // Getting start-of-today depends on whether we're local/utc/offset or not.
+        var now = time || local__createLocal(),
+            sod = cloneWithOffset(now, this).startOf('day'),
+            diff = this.diff(sod, 'days', true),
+            format = diff < -6 ? 'sameElse' :
+                diff < -1 ? 'lastWeek' :
+                diff < 0 ? 'lastDay' :
+                diff < 1 ? 'sameDay' :
+                diff < 2 ? 'nextDay' :
+                diff < 7 ? 'nextWeek' : 'sameElse';
+
+        var output = formats && (isFunction(formats[format]) ? formats[format]() : formats[format]);
+
+        return this.format(output || this.localeData().calendar(format, this, local__createLocal(now)));
+    }
+
+    function clone () {
+        return new Moment(this);
+    }
+
+    function isAfter (input, units) {
+        var localInput = isMoment(input) ? input : local__createLocal(input);
+        if (!(this.isValid() && localInput.isValid())) {
+            return false;
+        }
+        units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
+        if (units === 'millisecond') {
+            return +this > +localInput;
+        } else {
+            return +localInput < +this.clone().startOf(units);
+        }
+    }
+
+    function isBefore (input, units) {
+        var localInput = isMoment(input) ? input : local__createLocal(input);
+        if (!(this.isValid() && localInput.isValid())) {
+            return false;
+        }
+        units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
+        if (units === 'millisecond') {
+            return +this < +localInput;
+        } else {
+            return +this.clone().endOf(units) < +localInput;
+        }
+    }
+
+    function isBetween (from, to, units) {
+        return this.isAfter(from, units) && this.isBefore(to, units);
+    }
+
+    function isSame (input, units) {
+        var localInput = isMoment(input) ? input : local__createLocal(input),
+            inputMs;
+        if (!(this.isValid() && localInput.isValid())) {
+            return false;
+        }
+        units = normalizeUnits(units || 'millisecond');
+        if (units === 'millisecond') {
+            return +this === +localInput;
+        } else {
+            inputMs = +localInput;
+            return +(this.clone().startOf(units)) <= inputMs && inputMs <= +(this.clone().endOf(units));
+        }
+    }
+
+    function isSameOrAfter (input, units) {
+        return this.isSame(input, units) || this.isAfter(input,units);
+    }
+
+    function isSameOrBefore (input, units) {
+        return this.isSame(input, units) || this.isBefore(input,units);
+    }
+
+    function diff (input, units, asFloat) {
+        var that,
+            zoneDelta,
+            delta, output;
+
+        if (!this.isValid()) {
+            return NaN;
+        }
+
+        that = cloneWithOffset(input, this);
+
+        if (!that.isValid()) {
+            return NaN;
+        }
+
+        zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4;
+
+        units = normalizeUnits(units);
+
+        if (units === 'year' || units === 'month' || units === 'quarter') {
+            output = monthDiff(this, that);
+            if (units === 'quarter') {
+                output = output / 3;
+            } else if (units === 'year') {
+                output = output / 12;
+            }
+        } else {
+            delta = this - that;
+            output = units === 'second' ? delta / 1e3 : // 1000
+                units === 'minute' ? delta / 6e4 : // 1000 * 60
+                units === 'hour' ? delta / 36e5 : // 1000 * 60 * 60
+                units === 'day' ? (delta - zoneDelta) / 864e5 : // 1000 * 60 * 60 * 24, negate dst
+                units === 'week' ? (delta - zoneDelta) / 6048e5 : // 1000 * 60 * 60 * 24 * 7, negate dst
+                delta;
+        }
+        return asFloat ? output : absFloor(output);
+    }
+
+    function monthDiff (a, b) {
+        // difference in months
+        var wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month()),
+            // b is in (anchor - 1 month, anchor + 1 month)
+            anchor = a.clone().add(wholeMonthDiff, 'months'),
+            anchor2, adjust;
+
+        if (b - anchor < 0) {
+            anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');
+            // linear across the month
+            adjust = (b - anchor) / (anchor - anchor2);
+        } else {
+            anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');
+            // linear across the month
+            adjust = (b - anchor) / (anchor2 - anchor);
+        }
+
+        return -(wholeMonthDiff + adjust);
+    }
+
+    utils_hooks__hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
+
+    function toString () {
+        return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
+    }
+
+    function moment_format__toISOString () {
+        var m = this.clone().utc();
+        if (0 < m.year() && m.year() <= 9999) {
+            if (isFunction(Date.prototype.toISOString)) {
+                // native implementation is ~50x faster, use it when we can
+                return this.toDate().toISOString();
+            } else {
+                return formatMoment(m, 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
+            }
+        } else {
+            return formatMoment(m, 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
+        }
+    }
+
+    function moment_format__format (inputString) {
+        var output = formatMoment(this, inputString || utils_hooks__hooks.defaultFormat);
+        return this.localeData().postformat(output);
+    }
+
+    function from (time, withoutSuffix) {
+        if (this.isValid() &&
+                ((isMoment(time) && time.isValid()) ||
+                 local__createLocal(time).isValid())) {
+            return create__createDuration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix);
+        } else {
+            return this.localeData().invalidDate();
+        }
+    }
+
+    function fromNow (withoutSuffix) {
+        return this.from(local__createLocal(), withoutSuffix);
+    }
+
+    function to (time, withoutSuffix) {
+        if (this.isValid() &&
+                ((isMoment(time) && time.isValid()) ||
+                 local__createLocal(time).isValid())) {
+            return create__createDuration({from: this, to: time}).locale(this.locale()).humanize(!withoutSuffix);
+        } else {
+            return this.localeData().invalidDate();
+        }
+    }
+
+    function toNow (withoutSuffix) {
+        return this.to(local__createLocal(), withoutSuffix);
+    }
+
+    // If passed a locale key, it will set the locale for this
+    // instance.  Otherwise, it will return the locale configuration
+    // variables for this instance.
+    function locale (key) {
+        var newLocaleData;
+
+        if (key === undefined) {
+            return this._locale._abbr;
+        } else {
+            newLocaleData = locale_locales__getLocale(key);
+            if (newLocaleData != null) {
+                this._locale = newLocaleData;
+            }
+            return this;
+        }
+    }
+
+    var lang = deprecate(
+        'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',
+        function (key) {
+            if (key === undefined) {
+                return this.localeData();
+            } else {
+                return this.locale(key);
+            }
+        }
+    );
+
+    function localeData () {
+        return this._locale;
+    }
+
+    function startOf (units) {
+        units = normalizeUnits(units);
+        // the following switch intentionally omits break keywords
+        // to utilize falling through the cases.
+        switch (units) {
+        case 'year':
+            this.month(0);
+            /* falls through */
+        case 'quarter':
+        case 'month':
+            this.date(1);
+            /* falls through */
+        case 'week':
+        case 'isoWeek':
+        case 'day':
+            this.hours(0);
+            /* falls through */
+        case 'hour':
+            this.minutes(0);
+            /* falls through */
+        case 'minute':
+            this.seconds(0);
+            /* falls through */
+        case 'second':
+            this.milliseconds(0);
+        }
+
+        // weeks are a special case
+        if (units === 'week') {
+            this.weekday(0);
+        }
+        if (units === 'isoWeek') {
+            this.isoWeekday(1);
+        }
+
+        // quarters are also special
+        if (units === 'quarter') {
+            this.month(Math.floor(this.month() / 3) * 3);
+        }
+
+        return this;
+    }
+
+    function endOf (units) {
+        units = normalizeUnits(units);
+        if (units === undefined || units === 'millisecond') {
+            return this;
+        }
+        return this.startOf(units).add(1, (units === 'isoWeek' ? 'week' : units)).subtract(1, 'ms');
+    }
+
+    function to_type__valueOf () {
+        return +this._d - ((this._offset || 0) * 60000);
+    }
+
+    function unix () {
+        return Math.floor(+this / 1000);
+    }
+
+    function toDate () {
+        return this._offset ? new Date(+this) : this._d;
+    }
+
+    function toArray () {
+        var m = this;
+        return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()];
+    }
+
+    function toObject () {
+        var m = this;
+        return {
+            years: m.year(),
+            months: m.month(),
+            date: m.date(),
+            hours: m.hours(),
+            minutes: m.minutes(),
+            seconds: m.seconds(),
+            milliseconds: m.milliseconds()
+        };
+    }
+
+    function toJSON () {
+        // new Date(NaN).toJSON() === null
+        return this.isValid() ? this.toISOString() : null;
+    }
+
+    function moment_valid__isValid () {
+        return valid__isValid(this);
+    }
+
+    function parsingFlags () {
+        return extend({}, getParsingFlags(this));
+    }
+
+    function invalidAt () {
+        return getParsingFlags(this).overflow;
+    }
+
+    function creationData() {
+        return {
+            input: this._i,
+            format: this._f,
+            locale: this._locale,
+            isUTC: this._isUTC,
+            strict: this._strict
+        };
+    }
+
+    // FORMATTING
+
+    addFormatToken(0, ['gg', 2], 0, function () {
+        return this.weekYear() % 100;
+    });
+
+    addFormatToken(0, ['GG', 2], 0, function () {
+        return this.isoWeekYear() % 100;
+    });
+
+    function addWeekYearFormatToken (token, getter) {
+        addFormatToken(0, [token, token.length], 0, getter);
+    }
+
+    addWeekYearFormatToken('gggg',     'weekYear');
+    addWeekYearFormatToken('ggggg',    'weekYear');
+    addWeekYearFormatToken('GGGG',  'isoWeekYear');
+    addWeekYearFormatToken('GGGGG', 'isoWeekYear');
+
+    // ALIASES
+
+    addUnitAlias('weekYear', 'gg');
+    addUnitAlias('isoWeekYear', 'GG');
+
+    // PARSING
+
+    addRegexToken('G',      matchSigned);
+    addRegexToken('g',      matchSigned);
+    addRegexToken('GG',     match1to2, match2);
+    addRegexToken('gg',     match1to2, match2);
+    addRegexToken('GGGG',   match1to4, match4);
+    addRegexToken('gggg',   match1to4, match4);
+    addRegexToken('GGGGG',  match1to6, match6);
+    addRegexToken('ggggg',  match1to6, match6);
+
+    addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) {
+        week[token.substr(0, 2)] = toInt(input);
+    });
+
+    addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {
+        week[token] = utils_hooks__hooks.parseTwoDigitYear(input);
+    });
+
+    // MOMENTS
+
+    function getSetWeekYear (input) {
+        return getSetWeekYearHelper.call(this,
+                input,
+                this.week(),
+                this.weekday(),
+                this.localeData()._week.dow,
+                this.localeData()._week.doy);
+    }
+
+    function getSetISOWeekYear (input) {
+        return getSetWeekYearHelper.call(this,
+                input, this.isoWeek(), this.isoWeekday(), 1, 4);
+    }
+
+    function getISOWeeksInYear () {
+        return weeksInYear(this.year(), 1, 4);
+    }
+
+    function getWeeksInYear () {
+        var weekInfo = this.localeData()._week;
+        return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
+    }
+
+    function getSetWeekYearHelper(input, week, weekday, dow, doy) {
+        var weeksTarget;
+        if (input == null) {
+            return weekOfYear(this, dow, doy).year;
+        } else {
+            weeksTarget = weeksInYear(input, dow, doy);
+            if (week > weeksTarget) {
+                week = weeksTarget;
+            }
+            return setWeekAll.call(this, input, week, weekday, dow, doy);
+        }
+    }
+
+    function setWeekAll(weekYear, week, weekday, dow, doy) {
+        var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy),
+            date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear);
+
+        this.year(date.getUTCFullYear());
+        this.month(date.getUTCMonth());
+        this.date(date.getUTCDate());
+        return this;
+    }
+
+    // FORMATTING
+
+    addFormatToken('Q', 0, 'Qo', 'quarter');
+
+    // ALIASES
+
+    addUnitAlias('quarter', 'Q');
+
+    // PARSING
+
+    addRegexToken('Q', match1);
+    addParseToken('Q', function (input, array) {
+        array[MONTH] = (toInt(input) - 1) * 3;
+    });
+
+    // MOMENTS
+
+    function getSetQuarter (input) {
+        return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
+    }
+
+    // FORMATTING
+
+    addFormatToken('w', ['ww', 2], 'wo', 'week');
+    addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');
+
+    // ALIASES
+
+    addUnitAlias('week', 'w');
+    addUnitAlias('isoWeek', 'W');
+
+    // PARSING
+
+    addRegexToken('w',  match1to2);
+    addRegexToken('ww', match1to2, match2);
+    addRegexToken('W',  match1to2);
+    addRegexToken('WW', match1to2, match2);
+
+    addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) {
+        week[token.substr(0, 1)] = toInt(input);
+    });
+
+    // HELPERS
+
+    // LOCALES
+
+    function localeWeek (mom) {
+        return weekOfYear(mom, this._week.dow, this._week.doy).week;
+    }
+
+    var defaultLocaleWeek = {
+        dow : 0, // Sunday is the first day of the week.
+        doy : 6  // The week that contains Jan 1st is the first week of the year.
+    };
+
+    function localeFirstDayOfWeek () {
+        return this._week.dow;
+    }
+
+    function localeFirstDayOfYear () {
+        return this._week.doy;
+    }
+
+    // MOMENTS
+
+    function getSetWeek (input) {
+        var week = this.localeData().week(this);
+        return input == null ? week : this.add((input - week) * 7, 'd');
+    }
+
+    function getSetISOWeek (input) {
+        var week = weekOfYear(this, 1, 4).week;
+        return input == null ? week : this.add((input - week) * 7, 'd');
+    }
+
+    // FORMATTING
+
+    addFormatToken('D', ['DD', 2], 'Do', 'date');
+
+    // ALIASES
+
+    addUnitAlias('date', 'D');
+
+    // PARSING
+
+    addRegexToken('D',  match1to2);
+    addRegexToken('DD', match1to2, match2);
+    addRegexToken('Do', function (isStrict, locale) {
+        return isStrict ? locale._ordinalParse : locale._ordinalParseLenient;
+    });
+
+    addParseToken(['D', 'DD'], DATE);
+    addParseToken('Do', function (input, array) {
+        array[DATE] = toInt(input.match(match1to2)[0], 10);
+    });
+
+    // MOMENTS
+
+    var getSetDayOfMonth = makeGetSet('Date', true);
+
+    // FORMATTING
+
+    addFormatToken('d', 0, 'do', 'day');
+
+    addFormatToken('dd', 0, 0, function (format) {
+        return this.localeData().weekdaysMin(this, format);
+    });
+
+    addFormatToken('ddd', 0, 0, function (format) {
+        return this.localeData().weekdaysShort(this, format);
+    });
+
+    addFormatToken('dddd', 0, 0, function (format) {
+        return this.localeData().weekdays(this, format);
+    });
+
+    addFormatToken('e', 0, 0, 'weekday');
+    addFormatToken('E', 0, 0, 'isoWeekday');
+
+    // ALIASES
+
+    addUnitAlias('day', 'd');
+    addUnitAlias('weekday', 'e');
+    addUnitAlias('isoWeekday', 'E');
+
+    // PARSING
+
+    addRegexToken('d',    match1to2);
+    addRegexToken('e',    match1to2);
+    addRegexToken('E',    match1to2);
+    addRegexToken('dd',   matchWord);
+    addRegexToken('ddd',  matchWord);
+    addRegexToken('dddd', matchWord);
+
+    addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) {
+        var weekday = config._locale.weekdaysParse(input, token, config._strict);
+        // if we didn't get a weekday name, mark the date as invalid
+        if (weekday != null) {
+            week.d = weekday;
+        } else {
+            getParsingFlags(config).invalidWeekday = input;
+        }
+    });
+
+    addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {
+        week[token] = toInt(input);
+    });
+
+    // HELPERS
+
+    function parseWeekday(input, locale) {
+        if (typeof input !== 'string') {
+            return input;
+        }
+
+        if (!isNaN(input)) {
+            return parseInt(input, 10);
+        }
+
+        input = locale.weekdaysParse(input);
+        if (typeof input === 'number') {
+            return input;
+        }
+
+        return null;
+    }
+
+    // LOCALES
+
+    var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_');
+    function localeWeekdays (m, format) {
+        return isArray(this._weekdays) ? this._weekdays[m.day()] :
+            this._weekdays[this._weekdays.isFormat.test(format) ? 'format' : 'standalone'][m.day()];
+    }
+
+    var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_');
+    function localeWeekdaysShort (m) {
+        return this._weekdaysShort[m.day()];
+    }
+
+    var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_');
+    function localeWeekdaysMin (m) {
+        return this._weekdaysMin[m.day()];
+    }
+
+    function localeWeekdaysParse (weekdayName, format, strict) {
+        var i, mom, regex;
+
+        if (!this._weekdaysParse) {
+            this._weekdaysParse = [];
+            this._minWeekdaysParse = [];
+            this._shortWeekdaysParse = [];
+            this._fullWeekdaysParse = [];
+        }
+
+        for (i = 0; i < 7; i++) {
+            // make the regex if we don't have it already
+
+            mom = local__createLocal([2000, 1]).day(i);
+            if (strict && !this._fullWeekdaysParse[i]) {
+                this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\.?') + '$', 'i');
+                this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\.?') + '$', 'i');
+                this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\.?') + '$', 'i');
+            }
+            if (!this._weekdaysParse[i]) {
+                regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
+                this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
+            }
+            // test the regex
+            if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) {
+                return i;
+            } else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) {
+                return i;
+            } else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) {
+                return i;
+            } else if (!strict && this._weekdaysParse[i].test(weekdayName)) {
+                return i;
+            }
+        }
+    }
+
+    // MOMENTS
+
+    function getSetDayOfWeek (input) {
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+        var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
+        if (input != null) {
+            input = parseWeekday(input, this.localeData());
+            return this.add(input - day, 'd');
+        } else {
+            return day;
+        }
+    }
+
+    function getSetLocaleDayOfWeek (input) {
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+        var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
+        return input == null ? weekday : this.add(input - weekday, 'd');
+    }
+
+    function getSetISODayOfWeek (input) {
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+        // behaves the same as moment#day except
+        // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
+        // as a setter, sunday should belong to the previous week.
+        return input == null ? this.day() || 7 : this.day(this.day() % 7 ? input : input - 7);
+    }
+
+    // FORMATTING
+
+    addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');
+
+    // ALIASES
+
+    addUnitAlias('dayOfYear', 'DDD');
+
+    // PARSING
+
+    addRegexToken('DDD',  match1to3);
+    addRegexToken('DDDD', match3);
+    addParseToken(['DDD', 'DDDD'], function (input, array, config) {
+        config._dayOfYear = toInt(input);
+    });
+
+    // HELPERS
+
+    // MOMENTS
+
+    function getSetDayOfYear (input) {
+        var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1;
+        return input == null ? dayOfYear : this.add((input - dayOfYear), 'd');
+    }
+
+    // FORMATTING
+
+    function hFormat() {
+        return this.hours() % 12 || 12;
+    }
+
+    addFormatToken('H', ['HH', 2], 0, 'hour');
+    addFormatToken('h', ['hh', 2], 0, hFormat);
+
+    addFormatToken('hmm', 0, 0, function () {
+        return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2);
+    });
+
+    addFormatToken('hmmss', 0, 0, function () {
+        return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) +
+            zeroFill(this.seconds(), 2);
+    });
+
+    addFormatToken('Hmm', 0, 0, function () {
+        return '' + this.hours() + zeroFill(this.minutes(), 2);
+    });
+
+    addFormatToken('Hmmss', 0, 0, function () {
+        return '' + this.hours() + zeroFill(this.minutes(), 2) +
+            zeroFill(this.seconds(), 2);
+    });
+
+    function meridiem (token, lowercase) {
+        addFormatToken(token, 0, 0, function () {
+            return this.localeData().meridiem(this.hours(), this.minutes(), lowercase);
+        });
+    }
+
+    meridiem('a', true);
+    meridiem('A', false);
+
+    // ALIASES
+
+    addUnitAlias('hour', 'h');
+
+    // PARSING
+
+    function matchMeridiem (isStrict, locale) {
+        return locale._meridiemParse;
+    }
+
+    addRegexToken('a',  matchMeridiem);
+    addRegexToken('A',  matchMeridiem);
+    addRegexToken('H',  match1to2);
+    addRegexToken('h',  match1to2);
+    addRegexToken('HH', match1to2, match2);
+    addRegexToken('hh', match1to2, match2);
+
+    addRegexToken('hmm', match3to4);
+    addRegexToken('hmmss', match5to6);
+    addRegexToken('Hmm', match3to4);
+    addRegexToken('Hmmss', match5to6);
+
+    addParseToken(['H', 'HH'], HOUR);
+    addParseToken(['a', 'A'], function (input, array, config) {
+        config._isPm = config._locale.isPM(input);
+        config._meridiem = input;
+    });
+    addParseToken(['h', 'hh'], function (input, array, config) {
+        array[HOUR] = toInt(input);
+        getParsingFlags(config).bigHour = true;
+    });
+    addParseToken('hmm', function (input, array, config) {
+        var pos = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos));
+        array[MINUTE] = toInt(input.substr(pos));
+        getParsingFlags(config).bigHour = true;
+    });
+    addParseToken('hmmss', function (input, array, config) {
+        var pos1 = input.length - 4;
+        var pos2 = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos1));
+        array[MINUTE] = toInt(input.substr(pos1, 2));
+        array[SECOND] = toInt(input.substr(pos2));
+        getParsingFlags(config).bigHour = true;
+    });
+    addParseToken('Hmm', function (input, array, config) {
+        var pos = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos));
+        array[MINUTE] = toInt(input.substr(pos));
+    });
+    addParseToken('Hmmss', function (input, array, config) {
+        var pos1 = input.length - 4;
+        var pos2 = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos1));
+        array[MINUTE] = toInt(input.substr(pos1, 2));
+        array[SECOND] = toInt(input.substr(pos2));
+    });
+
+    // LOCALES
+
+    function localeIsPM (input) {
+        // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
+        // Using charAt should be more compatible.
+        return ((input + '').toLowerCase().charAt(0) === 'p');
+    }
+
+    var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i;
+    function localeMeridiem (hours, minutes, isLower) {
+        if (hours > 11) {
+            return isLower ? 'pm' : 'PM';
+        } else {
+            return isLower ? 'am' : 'AM';
+        }
+    }
+
+
+    // MOMENTS
+
+    // Setting the hour should keep the time, because the user explicitly
+    // specified which hour he wants. So trying to maintain the same hour (in
+    // a new timezone) makes sense. Adding/subtracting hours does not follow
+    // this rule.
+    var getSetHour = makeGetSet('Hours', true);
+
+    // FORMATTING
+
+    addFormatToken('m', ['mm', 2], 0, 'minute');
+
+    // ALIASES
+
+    addUnitAlias('minute', 'm');
+
+    // PARSING
+
+    addRegexToken('m',  match1to2);
+    addRegexToken('mm', match1to2, match2);
+    addParseToken(['m', 'mm'], MINUTE);
+
+    // MOMENTS
+
+    var getSetMinute = makeGetSet('Minutes', false);
+
+    // FORMATTING
+
+    addFormatToken('s', ['ss', 2], 0, 'second');
+
+    // ALIASES
+
+    addUnitAlias('second', 's');
+
+    // PARSING
+
+    addRegexToken('s',  match1to2);
+    addRegexToken('ss', match1to2, match2);
+    addParseToken(['s', 'ss'], SECOND);
+
+    // MOMENTS
+
+    var getSetSecond = makeGetSet('Seconds', false);
+
+    // FORMATTING
+
+    addFormatToken('S', 0, 0, function () {
+        return ~~(this.millisecond() / 100);
+    });
+
+    addFormatToken(0, ['SS', 2], 0, function () {
+        return ~~(this.millisecond() / 10);
+    });
+
+    addFormatToken(0, ['SSS', 3], 0, 'millisecond');
+    addFormatToken(0, ['SSSS', 4], 0, function () {
+        return this.millisecond() * 10;
+    });
+    addFormatToken(0, ['SSSSS', 5], 0, function () {
+        return this.millisecond() * 100;
+    });
+    addFormatToken(0, ['SSSSSS', 6], 0, function () {
+        return this.millisecond() * 1000;
+    });
+    addFormatToken(0, ['SSSSSSS', 7], 0, function () {
+        return this.millisecond() * 10000;
+    });
+    addFormatToken(0, ['SSSSSSSS', 8], 0, function () {
+        return this.millisecond() * 100000;
+    });
+    addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {
+        return this.millisecond() * 1000000;
+    });
+
+
+    // ALIASES
+
+    addUnitAlias('millisecond', 'ms');
+
+    // PARSING
+
+    addRegexToken('S',    match1to3, match1);
+    addRegexToken('SS',   match1to3, match2);
+    addRegexToken('SSS',  match1to3, match3);
+
+    var token;
+    for (token = 'SSSS'; token.length <= 9; token += 'S') {
+        addRegexToken(token, matchUnsigned);
+    }
+
+    function parseMs(input, array) {
+        array[MILLISECOND] = toInt(('0.' + input) * 1000);
+    }
+
+    for (token = 'S'; token.length <= 9; token += 'S') {
+        addParseToken(token, parseMs);
+    }
+    // MOMENTS
+
+    var getSetMillisecond = makeGetSet('Milliseconds', false);
+
+    // FORMATTING
+
+    addFormatToken('z',  0, 0, 'zoneAbbr');
+    addFormatToken('zz', 0, 0, 'zoneName');
+
+    // MOMENTS
+
+    function getZoneAbbr () {
+        return this._isUTC ? 'UTC' : '';
+    }
+
+    function getZoneName () {
+        return this._isUTC ? 'Coordinated Universal Time' : '';
+    }
+
+    var momentPrototype__proto = Moment.prototype;
+
+    momentPrototype__proto.add               = add_subtract__add;
+    momentPrototype__proto.calendar          = moment_calendar__calendar;
+    momentPrototype__proto.clone             = clone;
+    momentPrototype__proto.diff              = diff;
+    momentPrototype__proto.endOf             = endOf;
+    momentPrototype__proto.format            = moment_format__format;
+    momentPrototype__proto.from              = from;
+    momentPrototype__proto.fromNow           = fromNow;
+    momentPrototype__proto.to                = to;
+    momentPrototype__proto.toNow             = toNow;
+    momentPrototype__proto.get               = getSet;
+    momentPrototype__proto.invalidAt         = invalidAt;
+    momentPrototype__proto.isAfter           = isAfter;
+    momentPrototype__proto.isBefore          = isBefore;
+    momentPrototype__proto.isBetween         = isBetween;
+    momentPrototype__proto.isSame            = isSame;
+    momentPrototype__proto.isSameOrAfter     = isSameOrAfter;
+    momentPrototype__proto.isSameOrBefore    = isSameOrBefore;
+    momentPrototype__proto.isValid           = moment_valid__isValid;
+    momentPrototype__proto.lang              = lang;
+    momentPrototype__proto.locale            = locale;
+    momentPrototype__proto.localeData        = localeData;
+    momentPrototype__proto.max               = prototypeMax;
+    momentPrototype__proto.min               = prototypeMin;
+    momentPrototype__proto.parsingFlags      = parsingFlags;
+    momentPrototype__proto.set               = getSet;
+    momentPrototype__proto.startOf           = startOf;
+    momentPrototype__proto.subtract          = add_subtract__subtract;
+    momentPrototype__proto.toArray           = toArray;
+    momentPrototype__proto.toObject          = toObject;
+    momentPrototype__proto.toDate            = toDate;
+    momentPrototype__proto.toISOString       = moment_format__toISOString;
+    momentPrototype__proto.toJSON            = toJSON;
+    momentPrototype__proto.toString          = toString;
+    momentPrototype__proto.unix              = unix;
+    momentPrototype__proto.valueOf           = to_type__valueOf;
+    momentPrototype__proto.creationData      = creationData;
+
+    // Year
+    momentPrototype__proto.year       = getSetYear;
+    momentPrototype__proto.isLeapYear = getIsLeapYear;
+
+    // Week Year
+    momentPrototype__proto.weekYear    = getSetWeekYear;
+    momentPrototype__proto.isoWeekYear = getSetISOWeekYear;
+
+    // Quarter
+    momentPrototype__proto.quarter = momentPrototype__proto.quarters = getSetQuarter;
+
+    // Month
+    momentPrototype__proto.month       = getSetMonth;
+    momentPrototype__proto.daysInMonth = getDaysInMonth;
+
+    // Week
+    momentPrototype__proto.week           = momentPrototype__proto.weeks        = getSetWeek;
+    momentPrototype__proto.isoWeek        = momentPrototype__proto.isoWeeks     = getSetISOWeek;
+    momentPrototype__proto.weeksInYear    = getWeeksInYear;
+    momentPrototype__proto.isoWeeksInYear = getISOWeeksInYear;
+
+    // Day
+    momentPrototype__proto.date       = getSetDayOfMonth;
+    momentPrototype__proto.day        = momentPrototype__proto.days             = getSetDayOfWeek;
+    momentPrototype__proto.weekday    = getSetLocaleDayOfWeek;
+    momentPrototype__proto.isoWeekday = getSetISODayOfWeek;
+    momentPrototype__proto.dayOfYear  = getSetDayOfYear;
+
+    // Hour
+    momentPrototype__proto.hour = momentPrototype__proto.hours = getSetHour;
+
+    // Minute
+    momentPrototype__proto.minute = momentPrototype__proto.minutes = getSetMinute;
+
+    // Second
+    momentPrototype__proto.second = momentPrototype__proto.seconds = getSetSecond;
+
+    // Millisecond
+    momentPrototype__proto.millisecond = momentPrototype__proto.milliseconds = getSetMillisecond;
+
+    // Offset
+    momentPrototype__proto.utcOffset            = getSetOffset;
+    momentPrototype__proto.utc                  = setOffsetToUTC;
+    momentPrototype__proto.local                = setOffsetToLocal;
+    momentPrototype__proto.parseZone            = setOffsetToParsedOffset;
+    momentPrototype__proto.hasAlignedHourOffset = hasAlignedHourOffset;
+    momentPrototype__proto.isDST                = isDaylightSavingTime;
+    momentPrototype__proto.isDSTShifted         = isDaylightSavingTimeShifted;
+    momentPrototype__proto.isLocal              = isLocal;
+    momentPrototype__proto.isUtcOffset          = isUtcOffset;
+    momentPrototype__proto.isUtc                = isUtc;
+    momentPrototype__proto.isUTC                = isUtc;
+
+    // Timezone
+    momentPrototype__proto.zoneAbbr = getZoneAbbr;
+    momentPrototype__proto.zoneName = getZoneName;
+
+    // Deprecations
+    momentPrototype__proto.dates  = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
+    momentPrototype__proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
+    momentPrototype__proto.years  = deprecate('years accessor is deprecated. Use year instead', getSetYear);
+    momentPrototype__proto.zone   = deprecate('moment().zone is deprecated, use moment().utcOffset instead. https://github.com/moment/moment/issues/1779', getSetZone);
+
+    var momentPrototype = momentPrototype__proto;
+
+    function moment_moment__createUnix (input) {
+        return local__createLocal(input * 1000);
+    }
+
+    function moment_moment__createInZone () {
+        return local__createLocal.apply(null, arguments).parseZone();
+    }
+
+    var defaultCalendar = {
+        sameDay : '[Today at] LT',
+        nextDay : '[Tomorrow at] LT',
+        nextWeek : 'dddd [at] LT',
+        lastDay : '[Yesterday at] LT',
+        lastWeek : '[Last] dddd [at] LT',
+        sameElse : 'L'
+    };
+
+    function locale_calendar__calendar (key, mom, now) {
+        var output = this._calendar[key];
+        return isFunction(output) ? output.call(mom, now) : output;
+    }
+
+    var defaultLongDateFormat = {
+        LTS  : 'h:mm:ss A',
+        LT   : 'h:mm A',
+        L    : 'MM/DD/YYYY',
+        LL   : 'MMMM D, YYYY',
+        LLL  : 'MMMM D, YYYY h:mm A',
+        LLLL : 'dddd, MMMM D, YYYY h:mm A'
+    };
+
+    function longDateFormat (key) {
+        var format = this._longDateFormat[key],
+            formatUpper = this._longDateFormat[key.toUpperCase()];
+
+        if (format || !formatUpper) {
+            return format;
+        }
+
+        this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) {
+            return val.slice(1);
+        });
+
+        return this._longDateFormat[key];
+    }
+
+    var defaultInvalidDate = 'Invalid date';
+
+    function invalidDate () {
+        return this._invalidDate;
+    }
+
+    var defaultOrdinal = '%d';
+    var defaultOrdinalParse = /\d{1,2}/;
+
+    function ordinal (number) {
+        return this._ordinal.replace('%d', number);
+    }
+
+    function preParsePostFormat (string) {
+        return string;
+    }
+
+    var defaultRelativeTime = {
+        future : 'in %s',
+        past   : '%s ago',
+        s  : 'a few seconds',
+        m  : 'a minute',
+        mm : '%d minutes',
+        h  : 'an hour',
+        hh : '%d hours',
+        d  : 'a day',
+        dd : '%d days',
+        M  : 'a month',
+        MM : '%d months',
+        y  : 'a year',
+        yy : '%d years'
+    };
+
+    function relative__relativeTime (number, withoutSuffix, string, isFuture) {
+        var output = this._relativeTime[string];
+        return (isFunction(output)) ?
+            output(number, withoutSuffix, string, isFuture) :
+            output.replace(/%d/i, number);
+    }
+
+    function pastFuture (diff, output) {
+        var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
+        return isFunction(format) ? format(output) : format.replace(/%s/i, output);
+    }
+
+    var prototype__proto = Locale.prototype;
+
+    prototype__proto._calendar       = defaultCalendar;
+    prototype__proto.calendar        = locale_calendar__calendar;
+    prototype__proto._longDateFormat = defaultLongDateFormat;
+    prototype__proto.longDateFormat  = longDateFormat;
+    prototype__proto._invalidDate    = defaultInvalidDate;
+    prototype__proto.invalidDate     = invalidDate;
+    prototype__proto._ordinal        = defaultOrdinal;
+    prototype__proto.ordinal         = ordinal;
+    prototype__proto._ordinalParse   = defaultOrdinalParse;
+    prototype__proto.preparse        = preParsePostFormat;
+    prototype__proto.postformat      = preParsePostFormat;
+    prototype__proto._relativeTime   = defaultRelativeTime;
+    prototype__proto.relativeTime    = relative__relativeTime;
+    prototype__proto.pastFuture      = pastFuture;
+    prototype__proto.set             = locale_set__set;
+
+    // Month
+    prototype__proto.months            =        localeMonths;
+    prototype__proto._months           = defaultLocaleMonths;
+    prototype__proto.monthsShort       =        localeMonthsShort;
+    prototype__proto._monthsShort      = defaultLocaleMonthsShort;
+    prototype__proto.monthsParse       =        localeMonthsParse;
+    prototype__proto._monthsRegex      = defaultMonthsRegex;
+    prototype__proto.monthsRegex       = monthsRegex;
+    prototype__proto._monthsShortRegex = defaultMonthsShortRegex;
+    prototype__proto.monthsShortRegex  = monthsShortRegex;
+
+    // Week
+    prototype__proto.week = localeWeek;
+    prototype__proto._week = defaultLocaleWeek;
+    prototype__proto.firstDayOfYear = localeFirstDayOfYear;
+    prototype__proto.firstDayOfWeek = localeFirstDayOfWeek;
+
+    // Day of Week
+    prototype__proto.weekdays       =        localeWeekdays;
+    prototype__proto._weekdays      = defaultLocaleWeekdays;
+    prototype__proto.weekdaysMin    =        localeWeekdaysMin;
+    prototype__proto._weekdaysMin   = defaultLocaleWeekdaysMin;
+    prototype__proto.weekdaysShort  =        localeWeekdaysShort;
+    prototype__proto._weekdaysShort = defaultLocaleWeekdaysShort;
+    prototype__proto.weekdaysParse  =        localeWeekdaysParse;
+
+    // Hours
+    prototype__proto.isPM = localeIsPM;
+    prototype__proto._meridiemParse = defaultLocaleMeridiemParse;
+    prototype__proto.meridiem = localeMeridiem;
+
+    function lists__get (format, index, field, setter) {
+        var locale = locale_locales__getLocale();
+        var utc = create_utc__createUTC().set(setter, index);
+        return locale[field](utc, format);
+    }
+
+    function list (format, index, field, count, setter) {
+        if (typeof format === 'number') {
+            index = format;
+            format = undefined;
+        }
+
+        format = format || '';
+
+        if (index != null) {
+            return lists__get(format, index, field, setter);
+        }
+
+        var i;
+        var out = [];
+        for (i = 0; i < count; i++) {
+            out[i] = lists__get(format, i, field, setter);
+        }
+        return out;
+    }
+
+    function lists__listMonths (format, index) {
+        return list(format, index, 'months', 12, 'month');
+    }
+
+    function lists__listMonthsShort (format, index) {
+        return list(format, index, 'monthsShort', 12, 'month');
+    }
+
+    function lists__listWeekdays (format, index) {
+        return list(format, index, 'weekdays', 7, 'day');
+    }
+
+    function lists__listWeekdaysShort (format, index) {
+        return list(format, index, 'weekdaysShort', 7, 'day');
+    }
+
+    function lists__listWeekdaysMin (format, index) {
+        return list(format, index, 'weekdaysMin', 7, 'day');
+    }
+
+    locale_locales__getSetGlobalLocale('en', {
+        ordinalParse: /\d{1,2}(th|st|nd|rd)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (toInt(number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        }
+    });
+
+    // Side effect imports
+    utils_hooks__hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', locale_locales__getSetGlobalLocale);
+    utils_hooks__hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', locale_locales__getLocale);
+
+    var mathAbs = Math.abs;
+
+    function duration_abs__abs () {
+        var data           = this._data;
+
+        this._milliseconds = mathAbs(this._milliseconds);
+        this._days         = mathAbs(this._days);
+        this._months       = mathAbs(this._months);
+
+        data.milliseconds  = mathAbs(data.milliseconds);
+        data.seconds       = mathAbs(data.seconds);
+        data.minutes       = mathAbs(data.minutes);
+        data.hours         = mathAbs(data.hours);
+        data.months        = mathAbs(data.months);
+        data.years         = mathAbs(data.years);
+
+        return this;
+    }
+
+    function duration_add_subtract__addSubtract (duration, input, value, direction) {
+        var other = create__createDuration(input, value);
+
+        duration._milliseconds += direction * other._milliseconds;
+        duration._days         += direction * other._days;
+        duration._months       += direction * other._months;
+
+        return duration._bubble();
+    }
+
+    // supports only 2.0-style add(1, 's') or add(duration)
+    function duration_add_subtract__add (input, value) {
+        return duration_add_subtract__addSubtract(this, input, value, 1);
+    }
+
+    // supports only 2.0-style subtract(1, 's') or subtract(duration)
+    function duration_add_subtract__subtract (input, value) {
+        return duration_add_subtract__addSubtract(this, input, value, -1);
+    }
+
+    function absCeil (number) {
+        if (number < 0) {
+            return Math.floor(number);
+        } else {
+            return Math.ceil(number);
+        }
+    }
+
+    function bubble () {
+        var milliseconds = this._milliseconds;
+        var days         = this._days;
+        var months       = this._months;
+        var data         = this._data;
+        var seconds, minutes, hours, years, monthsFromDays;
+
+        // if we have a mix of positive and negative values, bubble down first
+        // check: https://github.com/moment/moment/issues/2166
+        if (!((milliseconds >= 0 && days >= 0 && months >= 0) ||
+                (milliseconds <= 0 && days <= 0 && months <= 0))) {
+            milliseconds += absCeil(monthsToDays(months) + days) * 864e5;
+            days = 0;
+            months = 0;
+        }
+
+        // The following code bubbles up values, see the tests for
+        // examples of what that means.
+        data.milliseconds = milliseconds % 1000;
+
+        seconds           = absFloor(milliseconds / 1000);
+        data.seconds      = seconds % 60;
+
+        minutes           = absFloor(seconds / 60);
+        data.minutes      = minutes % 60;
+
+        hours             = absFloor(minutes / 60);
+        data.hours        = hours % 24;
+
+        days += absFloor(hours / 24);
+
+        // convert days to months
+        monthsFromDays = absFloor(daysToMonths(days));
+        months += monthsFromDays;
+        days -= absCeil(monthsToDays(monthsFromDays));
+
+        // 12 months -> 1 year
+        years = absFloor(months / 12);
+        months %= 12;
+
+        data.days   = days;
+        data.months = months;
+        data.years  = years;
+
+        return this;
+    }
+
+    function daysToMonths (days) {
+        // 400 years have 146097 days (taking into account leap year rules)
+        // 400 years have 12 months === 4800
+        return days * 4800 / 146097;
+    }
+
+    function monthsToDays (months) {
+        // the reverse of daysToMonths
+        return months * 146097 / 4800;
+    }
+
+    function as (units) {
+        var days;
+        var months;
+        var milliseconds = this._milliseconds;
+
+        units = normalizeUnits(units);
+
+        if (units === 'month' || units === 'year') {
+            days   = this._days   + milliseconds / 864e5;
+            months = this._months + daysToMonths(days);
+            return units === 'month' ? months : months / 12;
+        } else {
+            // handle milliseconds separately because of floating point math errors (issue #1867)
+            days = this._days + Math.round(monthsToDays(this._months));
+            switch (units) {
+                case 'week'   : return days / 7     + milliseconds / 6048e5;
+                case 'day'    : return days         + milliseconds / 864e5;
+                case 'hour'   : return days * 24    + milliseconds / 36e5;
+                case 'minute' : return days * 1440  + milliseconds / 6e4;
+                case 'second' : return days * 86400 + milliseconds / 1000;
+                // Math.floor prevents floating point math errors here
+                case 'millisecond': return Math.floor(days * 864e5) + milliseconds;
+                default: throw new Error('Unknown unit ' + units);
+            }
+        }
+    }
+
+    // TODO: Use this.as('ms')?
+    function duration_as__valueOf () {
+        return (
+            this._milliseconds +
+            this._days * 864e5 +
+            (this._months % 12) * 2592e6 +
+            toInt(this._months / 12) * 31536e6
+        );
+    }
+
+    function makeAs (alias) {
+        return function () {
+            return this.as(alias);
+        };
+    }
+
+    var asMilliseconds = makeAs('ms');
+    var asSeconds      = makeAs('s');
+    var asMinutes      = makeAs('m');
+    var asHours        = makeAs('h');
+    var asDays         = makeAs('d');
+    var asWeeks        = makeAs('w');
+    var asMonths       = makeAs('M');
+    var asYears        = makeAs('y');
+
+    function duration_get__get (units) {
+        units = normalizeUnits(units);
+        return this[units + 's']();
+    }
+
+    function makeGetter(name) {
+        return function () {
+            return this._data[name];
+        };
+    }
+
+    var milliseconds = makeGetter('milliseconds');
+    var seconds      = makeGetter('seconds');
+    var minutes      = makeGetter('minutes');
+    var hours        = makeGetter('hours');
+    var days         = makeGetter('days');
+    var duration_get__months       = makeGetter('months');
+    var years        = makeGetter('years');
+
+    function weeks () {
+        return absFloor(this.days() / 7);
+    }
+
+    var round = Math.round;
+    var thresholds = {
+        s: 45,  // seconds to minute
+        m: 45,  // minutes to hour
+        h: 22,  // hours to day
+        d: 26,  // days to month
+        M: 11   // months to year
+    };
+
+    // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
+    function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
+        return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
+    }
+
+    function duration_humanize__relativeTime (posNegDuration, withoutSuffix, locale) {
+        var duration = create__createDuration(posNegDuration).abs();
+        var seconds  = round(duration.as('s'));
+        var minutes  = round(duration.as('m'));
+        var hours    = round(duration.as('h'));
+        var days     = round(duration.as('d'));
+        var months   = round(duration.as('M'));
+        var years    = round(duration.as('y'));
+
+        var a = seconds < thresholds.s && ['s', seconds]  ||
+                minutes <= 1           && ['m']           ||
+                minutes < thresholds.m && ['mm', minutes] ||
+                hours   <= 1           && ['h']           ||
+                hours   < thresholds.h && ['hh', hours]   ||
+                days    <= 1           && ['d']           ||
+                days    < thresholds.d && ['dd', days]    ||
+                months  <= 1           && ['M']           ||
+                months  < thresholds.M && ['MM', months]  ||
+                years   <= 1           && ['y']           || ['yy', years];
+
+        a[2] = withoutSuffix;
+        a[3] = +posNegDuration > 0;
+        a[4] = locale;
+        return substituteTimeAgo.apply(null, a);
+    }
+
+    // This function allows you to set a threshold for relative time strings
+    function duration_humanize__getSetRelativeTimeThreshold (threshold, limit) {
+        if (thresholds[threshold] === undefined) {
+            return false;
+        }
+        if (limit === undefined) {
+            return thresholds[threshold];
+        }
+        thresholds[threshold] = limit;
+        return true;
+    }
+
+    function humanize (withSuffix) {
+        var locale = this.localeData();
+        var output = duration_humanize__relativeTime(this, !withSuffix, locale);
+
+        if (withSuffix) {
+            output = locale.pastFuture(+this, output);
+        }
+
+        return locale.postformat(output);
+    }
+
+    var iso_string__abs = Math.abs;
+
+    function iso_string__toISOString() {
+        // for ISO strings we do not use the normal bubbling rules:
+        //  * milliseconds bubble up until they become hours
+        //  * days do not bubble at all
+        //  * months bubble up until they become years
+        // This is because there is no context-free conversion between hours and days
+        // (think of clock changes)
+        // and also not between days and months (28-31 days per month)
+        var seconds = iso_string__abs(this._milliseconds) / 1000;
+        var days         = iso_string__abs(this._days);
+        var months       = iso_string__abs(this._months);
+        var minutes, hours, years;
+
+        // 3600 seconds -> 60 minutes -> 1 hour
+        minutes           = absFloor(seconds / 60);
+        hours             = absFloor(minutes / 60);
+        seconds %= 60;
+        minutes %= 60;
+
+        // 12 months -> 1 year
+        years  = absFloor(months / 12);
+        months %= 12;
+
+
+        // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
+        var Y = years;
+        var M = months;
+        var D = days;
+        var h = hours;
+        var m = minutes;
+        var s = seconds;
+        var total = this.asSeconds();
+
+        if (!total) {
+            // this is the same as C#'s (Noda) and python (isodate)...
+            // but not other JS (goog.date)
+            return 'P0D';
+        }
+
+        return (total < 0 ? '-' : '') +
+            'P' +
+            (Y ? Y + 'Y' : '') +
+            (M ? M + 'M' : '') +
+            (D ? D + 'D' : '') +
+            ((h || m || s) ? 'T' : '') +
+            (h ? h + 'H' : '') +
+            (m ? m + 'M' : '') +
+            (s ? s + 'S' : '');
+    }
+
+    var duration_prototype__proto = Duration.prototype;
+
+    duration_prototype__proto.abs            = duration_abs__abs;
+    duration_prototype__proto.add            = duration_add_subtract__add;
+    duration_prototype__proto.subtract       = duration_add_subtract__subtract;
+    duration_prototype__proto.as             = as;
+    duration_prototype__proto.asMilliseconds = asMilliseconds;
+    duration_prototype__proto.asSeconds      = asSeconds;
+    duration_prototype__proto.asMinutes      = asMinutes;
+    duration_prototype__proto.asHours        = asHours;
+    duration_prototype__proto.asDays         = asDays;
+    duration_prototype__proto.asWeeks        = asWeeks;
+    duration_prototype__proto.asMonths       = asMonths;
+    duration_prototype__proto.asYears        = asYears;
+    duration_prototype__proto.valueOf        = duration_as__valueOf;
+    duration_prototype__proto._bubble        = bubble;
+    duration_prototype__proto.get            = duration_get__get;
+    duration_prototype__proto.milliseconds   = milliseconds;
+    duration_prototype__proto.seconds        = seconds;
+    duration_prototype__proto.minutes        = minutes;
+    duration_prototype__proto.hours          = hours;
+    duration_prototype__proto.days           = days;
+    duration_prototype__proto.weeks          = weeks;
+    duration_prototype__proto.months         = duration_get__months;
+    duration_prototype__proto.years          = years;
+    duration_prototype__proto.humanize       = humanize;
+    duration_prototype__proto.toISOString    = iso_string__toISOString;
+    duration_prototype__proto.toString       = iso_string__toISOString;
+    duration_prototype__proto.toJSON         = iso_string__toISOString;
+    duration_prototype__proto.locale         = locale;
+    duration_prototype__proto.localeData     = localeData;
+
+    // Deprecations
+    duration_prototype__proto.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', iso_string__toISOString);
+    duration_prototype__proto.lang = lang;
+
+    // Side effect imports
+
+    // FORMATTING
+
+    addFormatToken('X', 0, 0, 'unix');
+    addFormatToken('x', 0, 0, 'valueOf');
+
+    // PARSING
+
+    addRegexToken('x', matchSigned);
+    addRegexToken('X', matchTimestamp);
+    addParseToken('X', function (input, array, config) {
+        config._d = new Date(parseFloat(input, 10) * 1000);
+    });
+    addParseToken('x', function (input, array, config) {
+        config._d = new Date(toInt(input));
+    });
+
+    // Side effect imports
+
+    ;
+
+    //! moment.js
+    //! version : 2.12.0
+    //! authors : Tim Wood, Iskren Chernev, Moment.js contributors
+    //! license : MIT
+    //! momentjs.com
+
+    utils_hooks__hooks.version = '2.12.0';
+
+    setHookCallback(local__createLocal);
+
+    utils_hooks__hooks.fn                    = momentPrototype;
+    utils_hooks__hooks.min                   = min;
+    utils_hooks__hooks.max                   = max;
+    utils_hooks__hooks.now                   = now;
+    utils_hooks__hooks.utc                   = create_utc__createUTC;
+    utils_hooks__hooks.unix                  = moment_moment__createUnix;
+    utils_hooks__hooks.months                = lists__listMonths;
+    utils_hooks__hooks.isDate                = isDate;
+    utils_hooks__hooks.locale                = locale_locales__getSetGlobalLocale;
+    utils_hooks__hooks.invalid               = valid__createInvalid;
+    utils_hooks__hooks.duration              = create__createDuration;
+    utils_hooks__hooks.isMoment              = isMoment;
+    utils_hooks__hooks.weekdays              = lists__listWeekdays;
+    utils_hooks__hooks.parseZone             = moment_moment__createInZone;
+    utils_hooks__hooks.localeData            = locale_locales__getLocale;
+    utils_hooks__hooks.isDuration            = isDuration;
+    utils_hooks__hooks.monthsShort           = lists__listMonthsShort;
+    utils_hooks__hooks.weekdaysMin           = lists__listWeekdaysMin;
+    utils_hooks__hooks.defineLocale          = defineLocale;
+    utils_hooks__hooks.updateLocale          = updateLocale;
+    utils_hooks__hooks.locales               = locale_locales__listLocales;
+    utils_hooks__hooks.weekdaysShort         = lists__listWeekdaysShort;
+    utils_hooks__hooks.normalizeUnits        = normalizeUnits;
+    utils_hooks__hooks.relativeTimeThreshold = duration_humanize__getSetRelativeTimeThreshold;
+    utils_hooks__hooks.prototype             = momentPrototype;
+
+    var moment__default = utils_hooks__hooks;
+
+    //! moment.js locale configuration
+    //! locale : catalan (ca)
+    //! author : Juan G. Hurtado : https://github.com/juanghurtado
+
+    var ca = moment__default.defineLocale('ca', {
+        months : 'gener_febrer_març_abril_maig_juny_juliol_agost_setembre_octubre_novembre_desembre'.split('_'),
+        monthsShort : 'gen._febr._mar._abr._mai._jun._jul._ag._set._oct._nov._des.'.split('_'),
+        weekdays : 'diumenge_dilluns_dimarts_dimecres_dijous_divendres_dissabte'.split('_'),
+        weekdaysShort : 'dg._dl._dt._dc._dj._dv._ds.'.split('_'),
+        weekdaysMin : 'Dg_Dl_Dt_Dc_Dj_Dv_Ds'.split('_'),
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY H:mm',
+            LLLL : 'dddd D MMMM YYYY H:mm'
+        },
+        calendar : {
+            sameDay : function () {
+                return '[avui a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            nextDay : function () {
+                return '[demà a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            nextWeek : function () {
+                return 'dddd [a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            lastDay : function () {
+                return '[ahir a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            lastWeek : function () {
+                return '[el] dddd [passat a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'en %s',
+            past : 'fa %s',
+            s : 'uns segons',
+            m : 'un minut',
+            mm : '%d minuts',
+            h : 'una hora',
+            hh : '%d hores',
+            d : 'un dia',
+            dd : '%d dies',
+            M : 'un mes',
+            MM : '%d mesos',
+            y : 'un any',
+            yy : '%d anys'
+        },
+        ordinalParse: /\d{1,2}(r|n|t|è|a)/,
+        ordinal : function (number, period) {
+            var output = (number === 1) ? 'r' :
+                (number === 2) ? 'n' :
+                (number === 3) ? 'r' :
+                (number === 4) ? 't' : 'è';
+            if (period === 'w' || period === 'W') {
+                output = 'a';
+            }
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : german (de)
+    //! author : lluchs : https://github.com/lluchs
+    //! author: Menelion Elensúle: https://github.com/Oire
+    //! author : Mikolaj Dadela : https://github.com/mik01aj
+
+    function de__processRelativeTime(number, withoutSuffix, key, isFuture) {
+        var format = {
+            'm': ['eine Minute', 'einer Minute'],
+            'h': ['eine Stunde', 'einer Stunde'],
+            'd': ['ein Tag', 'einem Tag'],
+            'dd': [number + ' Tage', number + ' Tagen'],
+            'M': ['ein Monat', 'einem Monat'],
+            'MM': [number + ' Monate', number + ' Monaten'],
+            'y': ['ein Jahr', 'einem Jahr'],
+            'yy': [number + ' Jahre', number + ' Jahren']
+        };
+        return withoutSuffix ? format[key][0] : format[key][1];
+    }
+
+    var de = moment__default.defineLocale('de', {
+        months : 'Januar_Februar_März_April_Mai_Juni_Juli_August_September_Oktober_November_Dezember'.split('_'),
+        monthsShort : 'Jan._Febr._Mrz._Apr._Mai_Jun._Jul._Aug._Sept._Okt._Nov._Dez.'.split('_'),
+        weekdays : 'Sonntag_Montag_Dienstag_Mittwoch_Donnerstag_Freitag_Samstag'.split('_'),
+        weekdaysShort : 'So._Mo._Di._Mi._Do._Fr._Sa.'.split('_'),
+        weekdaysMin : 'So_Mo_Di_Mi_Do_Fr_Sa'.split('_'),
+        longDateFormat : {
+            LT: 'HH:mm',
+            LTS: 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D. MMMM YYYY',
+            LLL : 'D. MMMM YYYY HH:mm',
+            LLLL : 'dddd, D. MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[heute um] LT [Uhr]',
+            sameElse: 'L',
+            nextDay: '[morgen um] LT [Uhr]',
+            nextWeek: 'dddd [um] LT [Uhr]',
+            lastDay: '[gestern um] LT [Uhr]',
+            lastWeek: '[letzten] dddd [um] LT [Uhr]'
+        },
+        relativeTime : {
+            future : 'in %s',
+            past : 'vor %s',
+            s : 'ein paar Sekunden',
+            m : de__processRelativeTime,
+            mm : '%d Minuten',
+            h : de__processRelativeTime,
+            hh : '%d Stunden',
+            d : de__processRelativeTime,
+            dd : de__processRelativeTime,
+            M : de__processRelativeTime,
+            MM : de__processRelativeTime,
+            y : de__processRelativeTime,
+            yy : de__processRelativeTime
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : great britain english (en-gb)
+    //! author : Chris Gedrim : https://github.com/chrisgedrim
+
+    var en_gb = moment__default.defineLocale('en-gb', {
+        months : 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'),
+        monthsShort : 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),
+        weekdays : 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
+        weekdaysShort : 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),
+        weekdaysMin : 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'in %s',
+            past : '%s ago',
+            s : 'a few seconds',
+            m : 'a minute',
+            mm : '%d minutes',
+            h : 'an hour',
+            hh : '%d hours',
+            d : 'a day',
+            dd : '%d days',
+            M : 'a month',
+            MM : '%d months',
+            y : 'a year',
+            yy : '%d years'
+        },
+        ordinalParse: /\d{1,2}(st|nd|rd|th)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~(number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : spanish (es)
+    //! author : Julio Napurí : https://github.com/julionc
+
+    var monthsShortDot = 'ene._feb._mar._abr._may._jun._jul._ago._sep._oct._nov._dic.'.split('_'),
+        es__monthsShort = 'ene_feb_mar_abr_may_jun_jul_ago_sep_oct_nov_dic'.split('_');
+
+    var es = moment__default.defineLocale('es', {
+        months : 'enero_febrero_marzo_abril_mayo_junio_julio_agosto_septiembre_octubre_noviembre_diciembre'.split('_'),
+        monthsShort : function (m, format) {
+            if (/-MMM-/.test(format)) {
+                return es__monthsShort[m.month()];
+            } else {
+                return monthsShortDot[m.month()];
+            }
+        },
+        weekdays : 'domingo_lunes_martes_miércoles_jueves_viernes_sábado'.split('_'),
+        weekdaysShort : 'dom._lun._mar._mié._jue._vie._sáb.'.split('_'),
+        weekdaysMin : 'do_lu_ma_mi_ju_vi_sá'.split('_'),
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D [de] MMMM [de] YYYY',
+            LLL : 'D [de] MMMM [de] YYYY H:mm',
+            LLLL : 'dddd, D [de] MMMM [de] YYYY H:mm'
+        },
+        calendar : {
+            sameDay : function () {
+                return '[hoy a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            nextDay : function () {
+                return '[mañana a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            nextWeek : function () {
+                return 'dddd [a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            lastDay : function () {
+                return '[ayer a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            lastWeek : function () {
+                return '[el] dddd [pasado a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'en %s',
+            past : 'hace %s',
+            s : 'unos segundos',
+            m : 'un minuto',
+            mm : '%d minutos',
+            h : 'una hora',
+            hh : '%d horas',
+            d : 'un día',
+            dd : '%d días',
+            M : 'un mes',
+            MM : '%d meses',
+            y : 'un año',
+            yy : '%d años'
+        },
+        ordinalParse : /\d{1,2}º/,
+        ordinal : '%dº',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : french (fr)
+    //! author : John Fischer : https://github.com/jfroffice
+
+    var fr = moment__default.defineLocale('fr', {
+        months : 'janvier_février_mars_avril_mai_juin_juillet_août_septembre_octobre_novembre_décembre'.split('_'),
+        monthsShort : 'janv._févr._mars_avr._mai_juin_juil._août_sept._oct._nov._déc.'.split('_'),
+        weekdays : 'dimanche_lundi_mardi_mercredi_jeudi_vendredi_samedi'.split('_'),
+        weekdaysShort : 'dim._lun._mar._mer._jeu._ven._sam.'.split('_'),
+        weekdaysMin : 'Di_Lu_Ma_Me_Je_Ve_Sa'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Aujourd\'hui à] LT',
+            nextDay: '[Demain à] LT',
+            nextWeek: 'dddd [à] LT',
+            lastDay: '[Hier à] LT',
+            lastWeek: 'dddd [dernier à] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'dans %s',
+            past : 'il y a %s',
+            s : 'quelques secondes',
+            m : 'une minute',
+            mm : '%d minutes',
+            h : 'une heure',
+            hh : '%d heures',
+            d : 'un jour',
+            dd : '%d jours',
+            M : 'un mois',
+            MM : '%d mois',
+            y : 'un an',
+            yy : '%d ans'
+        },
+        ordinalParse: /\d{1,2}(er|)/,
+        ordinal : function (number) {
+            return number + (number === 1 ? 'er' : '');
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : Hebrew (he)
+    //! author : Tomer Cohen : https://github.com/tomer
+    //! author : Moshe Simantov : https://github.com/DevelopmentIL
+    //! author : Tal Ater : https://github.com/TalAter
+
+    var he = moment__default.defineLocale('he', {
+        months : 'ינואר_פברואר_מרץ_אפריל_מאי_יוני_יולי_אוגוסט_ספטמבר_אוקטובר_נובמבר_דצמבר'.split('_'),
+        monthsShort : 'ינו׳_פבר׳_מרץ_אפר׳_מאי_יוני_יולי_אוג׳_ספט׳_אוק׳_נוב׳_דצמ׳'.split('_'),
+        weekdays : 'ראשון_שני_שלישי_רביעי_חמישי_שישי_שבת'.split('_'),
+        weekdaysShort : 'א׳_ב׳_ג׳_ד׳_ה׳_ו׳_ש׳'.split('_'),
+        weekdaysMin : 'א_ב_ג_ד_ה_ו_ש'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D [ב]MMMM YYYY',
+            LLL : 'D [ב]MMMM YYYY HH:mm',
+            LLLL : 'dddd, D [ב]MMMM YYYY HH:mm',
+            l : 'D/M/YYYY',
+            ll : 'D MMM YYYY',
+            lll : 'D MMM YYYY HH:mm',
+            llll : 'ddd, D MMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay : '[היום ב־]LT',
+            nextDay : '[מחר ב־]LT',
+            nextWeek : 'dddd [בשעה] LT',
+            lastDay : '[אתמול ב־]LT',
+            lastWeek : '[ביום] dddd [האחרון בשעה] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'בעוד %s',
+            past : 'לפני %s',
+            s : 'מספר שניות',
+            m : 'דקה',
+            mm : '%d דקות',
+            h : 'שעה',
+            hh : function (number) {
+                if (number === 2) {
+                    return 'שעתיים';
+                }
+                return number + ' שעות';
+            },
+            d : 'יום',
+            dd : function (number) {
+                if (number === 2) {
+                    return 'יומיים';
+                }
+                return number + ' ימים';
+            },
+            M : 'חודש',
+            MM : function (number) {
+                if (number === 2) {
+                    return 'חודשיים';
+                }
+                return number + ' חודשים';
+            },
+            y : 'שנה',
+            yy : function (number) {
+                if (number === 2) {
+                    return 'שנתיים';
+                } else if (number % 10 === 0 && number !== 10) {
+                    return number + ' שנה';
+                }
+                return number + ' שנים';
+            }
+        },
+        meridiemParse: /אחה"צ|לפנה"צ|אחרי הצהריים|לפני הצהריים|לפנות בוקר|בבוקר|בערב/i,
+        isPM : function (input) {
+            return /^(אחה"צ|אחרי הצהריים|בערב)$/.test(input);
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 5) {
+                return 'לפנות בוקר';
+            } else if (hour < 10) {
+                return 'בבוקר';
+            } else if (hour < 12) {
+                return isLower ? 'לפנה"צ' : 'לפני הצהריים';
+            } else if (hour < 18) {
+                return isLower ? 'אחה"צ' : 'אחרי הצהריים';
+            } else {
+                return 'בערב';
+            }
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : hungarian (hu)
+    //! author : Adam Brunner : https://github.com/adambrunner
+
+    var weekEndings = 'vasárnap hétfőn kedden szerdán csütörtökön pénteken szombaton'.split(' ');
+    function hu__translate(number, withoutSuffix, key, isFuture) {
+        var num = number,
+            suffix;
+        switch (key) {
+        case 's':
+            return (isFuture || withoutSuffix) ? 'néhány másodperc' : 'néhány másodperce';
+        case 'm':
+            return 'egy' + (isFuture || withoutSuffix ? ' perc' : ' perce');
+        case 'mm':
+            return num + (isFuture || withoutSuffix ? ' perc' : ' perce');
+        case 'h':
+            return 'egy' + (isFuture || withoutSuffix ? ' óra' : ' órája');
+        case 'hh':
+            return num + (isFuture || withoutSuffix ? ' óra' : ' órája');
+        case 'd':
+            return 'egy' + (isFuture || withoutSuffix ? ' nap' : ' napja');
+        case 'dd':
+            return num + (isFuture || withoutSuffix ? ' nap' : ' napja');
+        case 'M':
+            return 'egy' + (isFuture || withoutSuffix ? ' hónap' : ' hónapja');
+        case 'MM':
+            return num + (isFuture || withoutSuffix ? ' hónap' : ' hónapja');
+        case 'y':
+            return 'egy' + (isFuture || withoutSuffix ? ' év' : ' éve');
+        case 'yy':
+            return num + (isFuture || withoutSuffix ? ' év' : ' éve');
+        }
+        return '';
+    }
+    function week(isFuture) {
+        return (isFuture ? '' : '[múlt] ') + '[' + weekEndings[this.day()] + '] LT[-kor]';
+    }
+
+    var hu = moment__default.defineLocale('hu', {
+        months : 'január_február_március_április_május_június_július_augusztus_szeptember_október_november_december'.split('_'),
+        monthsShort : 'jan_feb_márc_ápr_máj_jún_júl_aug_szept_okt_nov_dec'.split('_'),
+        weekdays : 'vasárnap_hétfő_kedd_szerda_csütörtök_péntek_szombat'.split('_'),
+        weekdaysShort : 'vas_hét_kedd_sze_csüt_pén_szo'.split('_'),
+        weekdaysMin : 'v_h_k_sze_cs_p_szo'.split('_'),
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'YYYY.MM.DD.',
+            LL : 'YYYY. MMMM D.',
+            LLL : 'YYYY. MMMM D. H:mm',
+            LLLL : 'YYYY. MMMM D., dddd H:mm'
+        },
+        meridiemParse: /de|du/i,
+        isPM: function (input) {
+            return input.charAt(1).toLowerCase() === 'u';
+        },
+        meridiem : function (hours, minutes, isLower) {
+            if (hours < 12) {
+                return isLower === true ? 'de' : 'DE';
+            } else {
+                return isLower === true ? 'du' : 'DU';
+            }
+        },
+        calendar : {
+            sameDay : '[ma] LT[-kor]',
+            nextDay : '[holnap] LT[-kor]',
+            nextWeek : function () {
+                return week.call(this, true);
+            },
+            lastDay : '[tegnap] LT[-kor]',
+            lastWeek : function () {
+                return week.call(this, false);
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : '%s múlva',
+            past : '%s',
+            s : hu__translate,
+            m : hu__translate,
+            mm : hu__translate,
+            h : hu__translate,
+            hh : hu__translate,
+            d : hu__translate,
+            dd : hu__translate,
+            M : hu__translate,
+            MM : hu__translate,
+            y : hu__translate,
+            yy : hu__translate
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : icelandic (is)
+    //! author : Hinrik Örn Sigurðsson : https://github.com/hinrik
+
+    function is__plural(n) {
+        if (n % 100 === 11) {
+            return true;
+        } else if (n % 10 === 1) {
+            return false;
+        }
+        return true;
+    }
+    function is__translate(number, withoutSuffix, key, isFuture) {
+        var result = number + ' ';
+        switch (key) {
+        case 's':
+            return withoutSuffix || isFuture ? 'nokkrar sekúndur' : 'nokkrum sekúndum';
+        case 'm':
+            return withoutSuffix ? 'mínúta' : 'mínútu';
+        case 'mm':
+            if (is__plural(number)) {
+                return result + (withoutSuffix || isFuture ? 'mínútur' : 'mínútum');
+            } else if (withoutSuffix) {
+                return result + 'mínúta';
+            }
+            return result + 'mínútu';
+        case 'hh':
+            if (is__plural(number)) {
+                return result + (withoutSuffix || isFuture ? 'klukkustundir' : 'klukkustundum');
+            }
+            return result + 'klukkustund';
+        case 'd':
+            if (withoutSuffix) {
+                return 'dagur';
+            }
+            return isFuture ? 'dag' : 'degi';
+        case 'dd':
+            if (is__plural(number)) {
+                if (withoutSuffix) {
+                    return result + 'dagar';
+                }
+                return result + (isFuture ? 'daga' : 'dögum');
+            } else if (withoutSuffix) {
+                return result + 'dagur';
+            }
+            return result + (isFuture ? 'dag' : 'degi');
+        case 'M':
+            if (withoutSuffix) {
+                return 'mánuður';
+            }
+            return isFuture ? 'mánuð' : 'mánuði';
+        case 'MM':
+            if (is__plural(number)) {
+                if (withoutSuffix) {
+                    return result + 'mánuðir';
+                }
+                return result + (isFuture ? 'mánuði' : 'mánuðum');
+            } else if (withoutSuffix) {
+                return result + 'mánuður';
+            }
+            return result + (isFuture ? 'mánuð' : 'mánuði');
+        case 'y':
+            return withoutSuffix || isFuture ? 'ár' : 'ári';
+        case 'yy':
+            if (is__plural(number)) {
+                return result + (withoutSuffix || isFuture ? 'ár' : 'árum');
+            }
+            return result + (withoutSuffix || isFuture ? 'ár' : 'ári');
+        }
+    }
+
+    var is = moment__default.defineLocale('is', {
+        months : 'janúar_febrúar_mars_apríl_maí_júní_júlí_ágúst_september_október_nóvember_desember'.split('_'),
+        monthsShort : 'jan_feb_mar_apr_maí_jún_júl_ágú_sep_okt_nóv_des'.split('_'),
+        weekdays : 'sunnudagur_mánudagur_þriðjudagur_miðvikudagur_fimmtudagur_föstudagur_laugardagur'.split('_'),
+        weekdaysShort : 'sun_mán_þri_mið_fim_fös_lau'.split('_'),
+        weekdaysMin : 'Su_Má_Þr_Mi_Fi_Fö_La'.split('_'),
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D. MMMM YYYY',
+            LLL : 'D. MMMM YYYY [kl.] H:mm',
+            LLLL : 'dddd, D. MMMM YYYY [kl.] H:mm'
+        },
+        calendar : {
+            sameDay : '[í dag kl.] LT',
+            nextDay : '[á morgun kl.] LT',
+            nextWeek : 'dddd [kl.] LT',
+            lastDay : '[í gær kl.] LT',
+            lastWeek : '[síðasta] dddd [kl.] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'eftir %s',
+            past : 'fyrir %s síðan',
+            s : is__translate,
+            m : is__translate,
+            mm : is__translate,
+            h : 'klukkustund',
+            hh : is__translate,
+            d : is__translate,
+            dd : is__translate,
+            M : is__translate,
+            MM : is__translate,
+            y : is__translate,
+            yy : is__translate
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : italian (it)
+    //! author : Lorenzo : https://github.com/aliem
+    //! author: Mattia Larentis: https://github.com/nostalgiaz
+
+    var it = moment__default.defineLocale('it', {
+        months : 'gennaio_febbraio_marzo_aprile_maggio_giugno_luglio_agosto_settembre_ottobre_novembre_dicembre'.split('_'),
+        monthsShort : 'gen_feb_mar_apr_mag_giu_lug_ago_set_ott_nov_dic'.split('_'),
+        weekdays : 'Domenica_Lunedì_Martedì_Mercoledì_Giovedì_Venerdì_Sabato'.split('_'),
+        weekdaysShort : 'Dom_Lun_Mar_Mer_Gio_Ven_Sab'.split('_'),
+        weekdaysMin : 'Do_Lu_Ma_Me_Gi_Ve_Sa'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Oggi alle] LT',
+            nextDay: '[Domani alle] LT',
+            nextWeek: 'dddd [alle] LT',
+            lastDay: '[Ieri alle] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                    case 0:
+                        return '[la scorsa] dddd [alle] LT';
+                    default:
+                        return '[lo scorso] dddd [alle] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : function (s) {
+                return ((/^[0-9].+$/).test(s) ? 'tra' : 'in') + ' ' + s;
+            },
+            past : '%s fa',
+            s : 'alcuni secondi',
+            m : 'un minuto',
+            mm : '%d minuti',
+            h : 'un\'ora',
+            hh : '%d ore',
+            d : 'un giorno',
+            dd : '%d giorni',
+            M : 'un mese',
+            MM : '%d mesi',
+            y : 'un anno',
+            yy : '%d anni'
+        },
+        ordinalParse : /\d{1,2}º/,
+        ordinal: '%dº',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : japanese (ja)
+    //! author : LI Long : https://github.com/baryon
+
+    var ja = moment__default.defineLocale('ja', {
+        months : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        monthsShort : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        weekdays : '日曜日_月曜日_火曜日_水曜日_木曜日_金曜日_土曜日'.split('_'),
+        weekdaysShort : '日_月_火_水_木_金_土'.split('_'),
+        weekdaysMin : '日_月_火_水_木_金_土'.split('_'),
+        longDateFormat : {
+            LT : 'Ah時m分',
+            LTS : 'Ah時m分s秒',
+            L : 'YYYY/MM/DD',
+            LL : 'YYYY年M月D日',
+            LLL : 'YYYY年M月D日Ah時m分',
+            LLLL : 'YYYY年M月D日Ah時m分 dddd'
+        },
+        meridiemParse: /午前|午後/i,
+        isPM : function (input) {
+            return input === '午後';
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return '午前';
+            } else {
+                return '午後';
+            }
+        },
+        calendar : {
+            sameDay : '[今日] LT',
+            nextDay : '[明日] LT',
+            nextWeek : '[来週]dddd LT',
+            lastDay : '[昨日] LT',
+            lastWeek : '[前週]dddd LT',
+            sameElse : 'L'
+        },
+        ordinalParse : /\d{1,2}日/,
+        ordinal : function (number, period) {
+            switch (period) {
+            case 'd':
+            case 'D':
+            case 'DDD':
+                return number + '日';
+            default:
+                return number;
+            }
+        },
+        relativeTime : {
+            future : '%s後',
+            past : '%s前',
+            s : '数秒',
+            m : '1分',
+            mm : '%d分',
+            h : '1時間',
+            hh : '%d時間',
+            d : '1日',
+            dd : '%d日',
+            M : '1ヶ月',
+            MM : '%dヶ月',
+            y : '1年',
+            yy : '%d年'
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : korean (ko)
+    //!
+    //! authors
+    //!
+    //! - Kyungwook, Park : https://github.com/kyungw00k
+    //! - Jeeeyul Lee <jeeeyul@gmail.com>
+
+    var ko = moment__default.defineLocale('ko', {
+        months : '1월_2월_3월_4월_5월_6월_7월_8월_9월_10월_11월_12월'.split('_'),
+        monthsShort : '1월_2월_3월_4월_5월_6월_7월_8월_9월_10월_11월_12월'.split('_'),
+        weekdays : '일요일_월요일_화요일_수요일_목요일_금요일_토요일'.split('_'),
+        weekdaysShort : '일_월_화_수_목_금_토'.split('_'),
+        weekdaysMin : '일_월_화_수_목_금_토'.split('_'),
+        longDateFormat : {
+            LT : 'A h시 m분',
+            LTS : 'A h시 m분 s초',
+            L : 'YYYY.MM.DD',
+            LL : 'YYYY년 MMMM D일',
+            LLL : 'YYYY년 MMMM D일 A h시 m분',
+            LLLL : 'YYYY년 MMMM D일 dddd A h시 m분'
+        },
+        calendar : {
+            sameDay : '오늘 LT',
+            nextDay : '내일 LT',
+            nextWeek : 'dddd LT',
+            lastDay : '어제 LT',
+            lastWeek : '지난주 dddd LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : '%s 후',
+            past : '%s 전',
+            s : '몇초',
+            ss : '%d초',
+            m : '일분',
+            mm : '%d분',
+            h : '한시간',
+            hh : '%d시간',
+            d : '하루',
+            dd : '%d일',
+            M : '한달',
+            MM : '%d달',
+            y : '일년',
+            yy : '%d년'
+        },
+        ordinalParse : /\d{1,2}일/,
+        ordinal : '%d일',
+        meridiemParse : /오전|오후/,
+        isPM : function (token) {
+            return token === '오후';
+        },
+        meridiem : function (hour, minute, isUpper) {
+            return hour < 12 ? '오전' : '오후';
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : latvian (lv)
+    //! author : Kristaps Karlsons : https://github.com/skakri
+    //! author : Jānis Elmeris : https://github.com/JanisE
+
+    var lv__units = {
+        'm': 'minūtes_minūtēm_minūte_minūtes'.split('_'),
+        'mm': 'minūtes_minūtēm_minūte_minūtes'.split('_'),
+        'h': 'stundas_stundām_stunda_stundas'.split('_'),
+        'hh': 'stundas_stundām_stunda_stundas'.split('_'),
+        'd': 'dienas_dienām_diena_dienas'.split('_'),
+        'dd': 'dienas_dienām_diena_dienas'.split('_'),
+        'M': 'mēneša_mēnešiem_mēnesis_mēneši'.split('_'),
+        'MM': 'mēneša_mēnešiem_mēnesis_mēneši'.split('_'),
+        'y': 'gada_gadiem_gads_gadi'.split('_'),
+        'yy': 'gada_gadiem_gads_gadi'.split('_')
+    };
+    /**
+     * @param withoutSuffix boolean true = a length of time; false = before/after a period of time.
+     */
+    function lv__format(forms, number, withoutSuffix) {
+        if (withoutSuffix) {
+            // E.g. "21 minūte", "3 minūtes".
+            return number % 10 === 1 && number !== 11 ? forms[2] : forms[3];
+        } else {
+            // E.g. "21 minūtes" as in "pēc 21 minūtes".
+            // E.g. "3 minūtēm" as in "pēc 3 minūtēm".
+            return number % 10 === 1 && number !== 11 ? forms[0] : forms[1];
+        }
+    }
+    function lv__relativeTimeWithPlural(number, withoutSuffix, key) {
+        return number + ' ' + lv__format(lv__units[key], number, withoutSuffix);
+    }
+    function relativeTimeWithSingular(number, withoutSuffix, key) {
+        return lv__format(lv__units[key], number, withoutSuffix);
+    }
+    function relativeSeconds(number, withoutSuffix) {
+        return withoutSuffix ? 'dažas sekundes' : 'dažām sekundēm';
+    }
+
+    var lv = moment__default.defineLocale('lv', {
+        months : 'janvāris_februāris_marts_aprīlis_maijs_jūnijs_jūlijs_augusts_septembris_oktobris_novembris_decembris'.split('_'),
+        monthsShort : 'jan_feb_mar_apr_mai_jūn_jūl_aug_sep_okt_nov_dec'.split('_'),
+        weekdays : 'svētdiena_pirmdiena_otrdiena_trešdiena_ceturtdiena_piektdiena_sestdiena'.split('_'),
+        weekdaysShort : 'Sv_P_O_T_C_Pk_S'.split('_'),
+        weekdaysMin : 'Sv_P_O_T_C_Pk_S'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY.',
+            LL : 'YYYY. [gada] D. MMMM',
+            LLL : 'YYYY. [gada] D. MMMM, HH:mm',
+            LLLL : 'YYYY. [gada] D. MMMM, dddd, HH:mm'
+        },
+        calendar : {
+            sameDay : '[Šodien pulksten] LT',
+            nextDay : '[Rīt pulksten] LT',
+            nextWeek : 'dddd [pulksten] LT',
+            lastDay : '[Vakar pulksten] LT',
+            lastWeek : '[Pagājušā] dddd [pulksten] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'pēc %s',
+            past : 'pirms %s',
+            s : relativeSeconds,
+            m : relativeTimeWithSingular,
+            mm : lv__relativeTimeWithPlural,
+            h : relativeTimeWithSingular,
+            hh : lv__relativeTimeWithPlural,
+            d : relativeTimeWithSingular,
+            dd : lv__relativeTimeWithPlural,
+            M : relativeTimeWithSingular,
+            MM : lv__relativeTimeWithPlural,
+            y : relativeTimeWithSingular,
+            yy : lv__relativeTimeWithPlural
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : dutch (nl)
+    //! author : Joris Röling : https://github.com/jjupiter
+
+    var nl__monthsShortWithDots = 'jan._feb._mrt._apr._mei_jun._jul._aug._sep._okt._nov._dec.'.split('_'),
+        nl__monthsShortWithoutDots = 'jan_feb_mrt_apr_mei_jun_jul_aug_sep_okt_nov_dec'.split('_');
+
+    var nl = moment__default.defineLocale('nl', {
+        months : 'januari_februari_maart_april_mei_juni_juli_augustus_september_oktober_november_december'.split('_'),
+        monthsShort : function (m, format) {
+            if (/-MMM-/.test(format)) {
+                return nl__monthsShortWithoutDots[m.month()];
+            } else {
+                return nl__monthsShortWithDots[m.month()];
+            }
+        },
+        weekdays : 'zondag_maandag_dinsdag_woensdag_donderdag_vrijdag_zaterdag'.split('_'),
+        weekdaysShort : 'zo._ma._di._wo._do._vr._za.'.split('_'),
+        weekdaysMin : 'Zo_Ma_Di_Wo_Do_Vr_Za'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD-MM-YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[vandaag om] LT',
+            nextDay: '[morgen om] LT',
+            nextWeek: 'dddd [om] LT',
+            lastDay: '[gisteren om] LT',
+            lastWeek: '[afgelopen] dddd [om] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'over %s',
+            past : '%s geleden',
+            s : 'een paar seconden',
+            m : 'één minuut',
+            mm : '%d minuten',
+            h : 'één uur',
+            hh : '%d uur',
+            d : 'één dag',
+            dd : '%d dagen',
+            M : 'één maand',
+            MM : '%d maanden',
+            y : 'één jaar',
+            yy : '%d jaar'
+        },
+        ordinalParse: /\d{1,2}(ste|de)/,
+        ordinal : function (number) {
+            return number + ((number === 1 || number === 8 || number >= 20) ? 'ste' : 'de');
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : polish (pl)
+    //! author : Rafal Hirsz : https://github.com/evoL
+
+    var monthsNominative = 'styczeń_luty_marzec_kwiecień_maj_czerwiec_lipiec_sierpień_wrzesień_październik_listopad_grudzień'.split('_'),
+        monthsSubjective = 'stycznia_lutego_marca_kwietnia_maja_czerwca_lipca_sierpnia_września_października_listopada_grudnia'.split('_');
+    function pl__plural(n) {
+        return (n % 10 < 5) && (n % 10 > 1) && ((~~(n / 10) % 10) !== 1);
+    }
+    function pl__translate(number, withoutSuffix, key) {
+        var result = number + ' ';
+        switch (key) {
+        case 'm':
+            return withoutSuffix ? 'minuta' : 'minutę';
+        case 'mm':
+            return result + (pl__plural(number) ? 'minuty' : 'minut');
+        case 'h':
+            return withoutSuffix  ? 'godzina'  : 'godzinę';
+        case 'hh':
+            return result + (pl__plural(number) ? 'godziny' : 'godzin');
+        case 'MM':
+            return result + (pl__plural(number) ? 'miesiące' : 'miesięcy');
+        case 'yy':
+            return result + (pl__plural(number) ? 'lata' : 'lat');
+        }
+    }
+
+    var pl = moment__default.defineLocale('pl', {
+        months : function (momentToFormat, format) {
+            if (format === '') {
+                // Hack: if format empty we know this is used to generate
+                // RegExp by moment. Give then back both valid forms of months
+                // in RegExp ready format.
+                return '(' + monthsSubjective[momentToFormat.month()] + '|' + monthsNominative[momentToFormat.month()] + ')';
+            } else if (/D MMMM/.test(format)) {
+                return monthsSubjective[momentToFormat.month()];
+            } else {
+                return monthsNominative[momentToFormat.month()];
+            }
+        },
+        monthsShort : 'sty_lut_mar_kwi_maj_cze_lip_sie_wrz_paź_lis_gru'.split('_'),
+        weekdays : 'niedziela_poniedziałek_wtorek_środa_czwartek_piątek_sobota'.split('_'),
+        weekdaysShort : 'nie_pon_wt_śr_czw_pt_sb'.split('_'),
+        weekdaysMin : 'Nd_Pn_Wt_Śr_Cz_Pt_So'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Dziś o] LT',
+            nextDay: '[Jutro o] LT',
+            nextWeek: '[W] dddd [o] LT',
+            lastDay: '[Wczoraj o] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[W zeszłą niedzielę o] LT';
+                case 3:
+                    return '[W zeszłą środę o] LT';
+                case 6:
+                    return '[W zeszłą sobotę o] LT';
+                default:
+                    return '[W zeszły] dddd [o] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'za %s',
+            past : '%s temu',
+            s : 'kilka sekund',
+            m : pl__translate,
+            mm : pl__translate,
+            h : pl__translate,
+            hh : pl__translate,
+            d : '1 dzień',
+            dd : '%d dni',
+            M : 'miesiąc',
+            MM : pl__translate,
+            y : 'rok',
+            yy : pl__translate
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : brazilian portuguese (pt-br)
+    //! author : Caio Ribeiro Pereira : https://github.com/caio-ribeiro-pereira
+
+    var pt_br = moment__default.defineLocale('pt-br', {
+        months : 'Janeiro_Fevereiro_Março_Abril_Maio_Junho_Julho_Agosto_Setembro_Outubro_Novembro_Dezembro'.split('_'),
+        monthsShort : 'Jan_Fev_Mar_Abr_Mai_Jun_Jul_Ago_Set_Out_Nov_Dez'.split('_'),
+        weekdays : 'Domingo_Segunda-feira_Terça-feira_Quarta-feira_Quinta-feira_Sexta-feira_Sábado'.split('_'),
+        weekdaysShort : 'Dom_Seg_Ter_Qua_Qui_Sex_Sáb'.split('_'),
+        weekdaysMin : 'Dom_2ª_3ª_4ª_5ª_6ª_Sáb'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D [de] MMMM [de] YYYY',
+            LLL : 'D [de] MMMM [de] YYYY [às] HH:mm',
+            LLLL : 'dddd, D [de] MMMM [de] YYYY [às] HH:mm'
+        },
+        calendar : {
+            sameDay: '[Hoje às] LT',
+            nextDay: '[Amanhã às] LT',
+            nextWeek: 'dddd [às] LT',
+            lastDay: '[Ontem às] LT',
+            lastWeek: function () {
+                return (this.day() === 0 || this.day() === 6) ?
+                    '[Último] dddd [às] LT' : // Saturday + Sunday
+                    '[Última] dddd [às] LT'; // Monday - Friday
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'em %s',
+            past : '%s atrás',
+            s : 'poucos segundos',
+            m : 'um minuto',
+            mm : '%d minutos',
+            h : 'uma hora',
+            hh : '%d horas',
+            d : 'um dia',
+            dd : '%d dias',
+            M : 'um mês',
+            MM : '%d meses',
+            y : 'um ano',
+            yy : '%d anos'
+        },
+        ordinalParse: /\d{1,2}º/,
+        ordinal : '%dº'
+    });
+
+    //! moment.js locale configuration
+    //! locale : russian (ru)
+    //! author : Viktorminator : https://github.com/Viktorminator
+    //! Author : Menelion Elensúle : https://github.com/Oire
+    //! author : Коренберг Марк : https://github.com/socketpair
+
+    function ru__plural(word, num) {
+        var forms = word.split('_');
+        return num % 10 === 1 && num % 100 !== 11 ? forms[0] : (num % 10 >= 2 && num % 10 <= 4 && (num % 100 < 10 || num % 100 >= 20) ? forms[1] : forms[2]);
+    }
+    function ru__relativeTimeWithPlural(number, withoutSuffix, key) {
+        var format = {
+            'mm': withoutSuffix ? 'минута_минуты_минут' : 'минуту_минуты_минут',
+            'hh': 'час_часа_часов',
+            'dd': 'день_дня_дней',
+            'MM': 'месяц_месяца_месяцев',
+            'yy': 'год_года_лет'
+        };
+        if (key === 'm') {
+            return withoutSuffix ? 'минута' : 'минуту';
+        }
+        else {
+            return number + ' ' + ru__plural(format[key], +number);
+        }
+    }
+    var monthsParse = [/^янв/i, /^фев/i, /^мар/i, /^апр/i, /^ма[й|я]/i, /^июн/i, /^июл/i, /^авг/i, /^сен/i, /^окт/i, /^ноя/i, /^дек/i];
+
+    // http://new.gramota.ru/spravka/rules/139-prop : § 103
+    var ru = moment__default.defineLocale('ru', {
+        months : {
+            format: 'января_февраля_марта_апреля_мая_июня_июля_августа_сентября_октября_ноября_декабря'.split('_'),
+            standalone: 'январь_февраль_март_апрель_май_июнь_июль_август_сентябрь_октябрь_ноябрь_декабрь'.split('_')
+        },
+        monthsShort : {
+            format: 'янв_фев_мар_апр_мая_июня_июля_авг_сен_окт_ноя_дек'.split('_'),
+            standalone: 'янв_фев_март_апр_май_июнь_июль_авг_сен_окт_ноя_дек'.split('_')
+        },
+        weekdays : {
+            standalone: 'воскресенье_понедельник_вторник_среда_четверг_пятница_суббота'.split('_'),
+            format: 'воскресенье_понедельник_вторник_среду_четверг_пятницу_субботу'.split('_'),
+            isFormat: /\[ ?[Вв] ?(?:прошлую|следующую|эту)? ?\] ?dddd/
+        },
+        weekdaysShort : 'вс_пн_вт_ср_чт_пт_сб'.split('_'),
+        weekdaysMin : 'вс_пн_вт_ср_чт_пт_сб'.split('_'),
+        monthsParse : monthsParse,
+        longMonthsParse : monthsParse,
+        shortMonthsParse : monthsParse,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY г.',
+            LLL : 'D MMMM YYYY г., HH:mm',
+            LLLL : 'dddd, D MMMM YYYY г., HH:mm'
+        },
+        calendar : {
+            sameDay: '[Сегодня в] LT',
+            nextDay: '[Завтра в] LT',
+            lastDay: '[Вчера в] LT',
+            nextWeek: function (now) {
+                if (now.week() !== this.week()) {
+                    switch (this.day()) {
+                    case 0:
+                        return '[В следующее] dddd [в] LT';
+                    case 1:
+                    case 2:
+                    case 4:
+                        return '[В следующий] dddd [в] LT';
+                    case 3:
+                    case 5:
+                    case 6:
+                        return '[В следующую] dddd [в] LT';
+                    }
+                } else {
+                    if (this.day() === 2) {
+                        return '[Во] dddd [в] LT';
+                    } else {
+                        return '[В] dddd [в] LT';
+                    }
+                }
+            },
+            lastWeek: function (now) {
+                if (now.week() !== this.week()) {
+                    switch (this.day()) {
+                    case 0:
+                        return '[В прошлое] dddd [в] LT';
+                    case 1:
+                    case 2:
+                    case 4:
+                        return '[В прошлый] dddd [в] LT';
+                    case 3:
+                    case 5:
+                    case 6:
+                        return '[В прошлую] dddd [в] LT';
+                    }
+                } else {
+                    if (this.day() === 2) {
+                        return '[Во] dddd [в] LT';
+                    } else {
+                        return '[В] dddd [в] LT';
+                    }
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'через %s',
+            past : '%s назад',
+            s : 'несколько секунд',
+            m : ru__relativeTimeWithPlural,
+            mm : ru__relativeTimeWithPlural,
+            h : 'час',
+            hh : ru__relativeTimeWithPlural,
+            d : 'день',
+            dd : ru__relativeTimeWithPlural,
+            M : 'месяц',
+            MM : ru__relativeTimeWithPlural,
+            y : 'год',
+            yy : ru__relativeTimeWithPlural
+        },
+        meridiemParse: /ночи|утра|дня|вечера/i,
+        isPM : function (input) {
+            return /^(дня|вечера)$/.test(input);
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return 'ночи';
+            } else if (hour < 12) {
+                return 'утра';
+            } else if (hour < 17) {
+                return 'дня';
+            } else {
+                return 'вечера';
+            }
+        },
+        ordinalParse: /\d{1,2}-(й|го|я)/,
+        ordinal: function (number, period) {
+            switch (period) {
+            case 'M':
+            case 'd':
+            case 'DDD':
+                return number + '-й';
+            case 'D':
+                return number + '-го';
+            case 'w':
+            case 'W':
+                return number + '-я';
+            default:
+                return number;
+            }
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : slovak (sk)
+    //! author : Martin Minka : https://github.com/k2s
+    //! based on work of petrbela : https://github.com/petrbela
+
+    var sk__months = 'január_február_marec_apríl_máj_jún_júl_august_september_október_november_december'.split('_'),
+        sk__monthsShort = 'jan_feb_mar_apr_máj_jún_júl_aug_sep_okt_nov_dec'.split('_');
+    function sk__plural(n) {
+        return (n > 1) && (n < 5);
+    }
+    function sk__translate(number, withoutSuffix, key, isFuture) {
+        var result = number + ' ';
+        switch (key) {
+        case 's':  // a few seconds / in a few seconds / a few seconds ago
+            return (withoutSuffix || isFuture) ? 'pár sekúnd' : 'pár sekundami';
+        case 'm':  // a minute / in a minute / a minute ago
+            return withoutSuffix ? 'minúta' : (isFuture ? 'minútu' : 'minútou');
+        case 'mm': // 9 minutes / in 9 minutes / 9 minutes ago
+            if (withoutSuffix || isFuture) {
+                return result + (sk__plural(number) ? 'minúty' : 'minút');
+            } else {
+                return result + 'minútami';
+            }
+            break;
+        case 'h':  // an hour / in an hour / an hour ago
+            return withoutSuffix ? 'hodina' : (isFuture ? 'hodinu' : 'hodinou');
+        case 'hh': // 9 hours / in 9 hours / 9 hours ago
+            if (withoutSuffix || isFuture) {
+                return result + (sk__plural(number) ? 'hodiny' : 'hodín');
+            } else {
+                return result + 'hodinami';
+            }
+            break;
+        case 'd':  // a day / in a day / a day ago
+            return (withoutSuffix || isFuture) ? 'deň' : 'dňom';
+        case 'dd': // 9 days / in 9 days / 9 days ago
+            if (withoutSuffix || isFuture) {
+                return result + (sk__plural(number) ? 'dni' : 'dní');
+            } else {
+                return result + 'dňami';
+            }
+            break;
+        case 'M':  // a month / in a month / a month ago
+            return (withoutSuffix || isFuture) ? 'mesiac' : 'mesiacom';
+        case 'MM': // 9 months / in 9 months / 9 months ago
+            if (withoutSuffix || isFuture) {
+                return result + (sk__plural(number) ? 'mesiace' : 'mesiacov');
+            } else {
+                return result + 'mesiacmi';
+            }
+            break;
+        case 'y':  // a year / in a year / a year ago
+            return (withoutSuffix || isFuture) ? 'rok' : 'rokom';
+        case 'yy': // 9 years / in 9 years / 9 years ago
+            if (withoutSuffix || isFuture) {
+                return result + (sk__plural(number) ? 'roky' : 'rokov');
+            } else {
+                return result + 'rokmi';
+            }
+            break;
+        }
+    }
+
+    var sk = moment__default.defineLocale('sk', {
+        months : sk__months,
+        monthsShort : sk__monthsShort,
+        weekdays : 'nedeľa_pondelok_utorok_streda_štvrtok_piatok_sobota'.split('_'),
+        weekdaysShort : 'ne_po_ut_st_št_pi_so'.split('_'),
+        weekdaysMin : 'ne_po_ut_st_št_pi_so'.split('_'),
+        longDateFormat : {
+            LT: 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D. MMMM YYYY',
+            LLL : 'D. MMMM YYYY H:mm',
+            LLLL : 'dddd D. MMMM YYYY H:mm'
+        },
+        calendar : {
+            sameDay: '[dnes o] LT',
+            nextDay: '[zajtra o] LT',
+            nextWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[v nedeľu o] LT';
+                case 1:
+                case 2:
+                    return '[v] dddd [o] LT';
+                case 3:
+                    return '[v stredu o] LT';
+                case 4:
+                    return '[vo štvrtok o] LT';
+                case 5:
+                    return '[v piatok o] LT';
+                case 6:
+                    return '[v sobotu o] LT';
+                }
+            },
+            lastDay: '[včera o] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[minulú nedeľu o] LT';
+                case 1:
+                case 2:
+                    return '[minulý] dddd [o] LT';
+                case 3:
+                    return '[minulú stredu o] LT';
+                case 4:
+                case 5:
+                    return '[minulý] dddd [o] LT';
+                case 6:
+                    return '[minulú sobotu o] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'za %s',
+            past : 'pred %s',
+            s : sk__translate,
+            m : sk__translate,
+            mm : sk__translate,
+            h : sk__translate,
+            hh : sk__translate,
+            d : sk__translate,
+            dd : sk__translate,
+            M : sk__translate,
+            MM : sk__translate,
+            y : sk__translate,
+            yy : sk__translate
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : slovenian (sl)
+    //! author : Robert Sedovšek : https://github.com/sedovsek
+
+    function sl__processRelativeTime(number, withoutSuffix, key, isFuture) {
+        var result = number + ' ';
+        switch (key) {
+        case 's':
+            return withoutSuffix || isFuture ? 'nekaj sekund' : 'nekaj sekundami';
+        case 'm':
+            return withoutSuffix ? 'ena minuta' : 'eno minuto';
+        case 'mm':
+            if (number === 1) {
+                result += withoutSuffix ? 'minuta' : 'minuto';
+            } else if (number === 2) {
+                result += withoutSuffix || isFuture ? 'minuti' : 'minutama';
+            } else if (number < 5) {
+                result += withoutSuffix || isFuture ? 'minute' : 'minutami';
+            } else {
+                result += withoutSuffix || isFuture ? 'minut' : 'minutami';
+            }
+            return result;
+        case 'h':
+            return withoutSuffix ? 'ena ura' : 'eno uro';
+        case 'hh':
+            if (number === 1) {
+                result += withoutSuffix ? 'ura' : 'uro';
+            } else if (number === 2) {
+                result += withoutSuffix || isFuture ? 'uri' : 'urama';
+            } else if (number < 5) {
+                result += withoutSuffix || isFuture ? 'ure' : 'urami';
+            } else {
+                result += withoutSuffix || isFuture ? 'ur' : 'urami';
+            }
+            return result;
+        case 'd':
+            return withoutSuffix || isFuture ? 'en dan' : 'enim dnem';
+        case 'dd':
+            if (number === 1) {
+                result += withoutSuffix || isFuture ? 'dan' : 'dnem';
+            } else if (number === 2) {
+                result += withoutSuffix || isFuture ? 'dni' : 'dnevoma';
+            } else {
+                result += withoutSuffix || isFuture ? 'dni' : 'dnevi';
+            }
+            return result;
+        case 'M':
+            return withoutSuffix || isFuture ? 'en mesec' : 'enim mesecem';
+        case 'MM':
+            if (number === 1) {
+                result += withoutSuffix || isFuture ? 'mesec' : 'mesecem';
+            } else if (number === 2) {
+                result += withoutSuffix || isFuture ? 'meseca' : 'mesecema';
+            } else if (number < 5) {
+                result += withoutSuffix || isFuture ? 'mesece' : 'meseci';
+            } else {
+                result += withoutSuffix || isFuture ? 'mesecev' : 'meseci';
+            }
+            return result;
+        case 'y':
+            return withoutSuffix || isFuture ? 'eno leto' : 'enim letom';
+        case 'yy':
+            if (number === 1) {
+                result += withoutSuffix || isFuture ? 'leto' : 'letom';
+            } else if (number === 2) {
+                result += withoutSuffix || isFuture ? 'leti' : 'letoma';
+            } else if (number < 5) {
+                result += withoutSuffix || isFuture ? 'leta' : 'leti';
+            } else {
+                result += withoutSuffix || isFuture ? 'let' : 'leti';
+            }
+            return result;
+        }
+    }
+
+    var sl = moment__default.defineLocale('sl', {
+        months : 'januar_februar_marec_april_maj_junij_julij_avgust_september_oktober_november_december'.split('_'),
+        monthsShort : 'jan._feb._mar._apr._maj._jun._jul._avg._sep._okt._nov._dec.'.split('_'),
+        weekdays : 'nedelja_ponedeljek_torek_sreda_četrtek_petek_sobota'.split('_'),
+        weekdaysShort : 'ned._pon._tor._sre._čet._pet._sob.'.split('_'),
+        weekdaysMin : 'ne_po_to_sr_če_pe_so'.split('_'),
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD. MM. YYYY',
+            LL : 'D. MMMM YYYY',
+            LLL : 'D. MMMM YYYY H:mm',
+            LLLL : 'dddd, D. MMMM YYYY H:mm'
+        },
+        calendar : {
+            sameDay  : '[danes ob] LT',
+            nextDay  : '[jutri ob] LT',
+
+            nextWeek : function () {
+                switch (this.day()) {
+                case 0:
+                    return '[v] [nedeljo] [ob] LT';
+                case 3:
+                    return '[v] [sredo] [ob] LT';
+                case 6:
+                    return '[v] [soboto] [ob] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[v] dddd [ob] LT';
+                }
+            },
+            lastDay  : '[včeraj ob] LT',
+            lastWeek : function () {
+                switch (this.day()) {
+                case 0:
+                    return '[prejšnjo] [nedeljo] [ob] LT';
+                case 3:
+                    return '[prejšnjo] [sredo] [ob] LT';
+                case 6:
+                    return '[prejšnjo] [soboto] [ob] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[prejšnji] dddd [ob] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'čez %s',
+            past   : 'pred %s',
+            s      : sl__processRelativeTime,
+            m      : sl__processRelativeTime,
+            mm     : sl__processRelativeTime,
+            h      : sl__processRelativeTime,
+            hh     : sl__processRelativeTime,
+            d      : sl__processRelativeTime,
+            dd     : sl__processRelativeTime,
+            M      : sl__processRelativeTime,
+            MM     : sl__processRelativeTime,
+            y      : sl__processRelativeTime,
+            yy     : sl__processRelativeTime
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : swedish (sv)
+    //! author : Jens Alm : https://github.com/ulmus
+
+    var sv = moment__default.defineLocale('sv', {
+        months : 'januari_februari_mars_april_maj_juni_juli_augusti_september_oktober_november_december'.split('_'),
+        monthsShort : 'jan_feb_mar_apr_maj_jun_jul_aug_sep_okt_nov_dec'.split('_'),
+        weekdays : 'söndag_måndag_tisdag_onsdag_torsdag_fredag_lördag'.split('_'),
+        weekdaysShort : 'sön_mån_tis_ons_tor_fre_lör'.split('_'),
+        weekdaysMin : 'sö_må_ti_on_to_fr_lö'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'YYYY-MM-DD',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Idag] LT',
+            nextDay: '[Imorgon] LT',
+            lastDay: '[Igår] LT',
+            nextWeek: '[På] dddd LT',
+            lastWeek: '[I] dddd[s] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'om %s',
+            past : 'för %s sedan',
+            s : 'några sekunder',
+            m : 'en minut',
+            mm : '%d minuter',
+            h : 'en timme',
+            hh : '%d timmar',
+            d : 'en dag',
+            dd : '%d dagar',
+            M : 'en månad',
+            MM : '%d månader',
+            y : 'ett år',
+            yy : '%d år'
+        },
+        ordinalParse: /\d{1,2}(e|a)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~(number % 100 / 10) === 1) ? 'e' :
+                (b === 1) ? 'a' :
+                (b === 2) ? 'a' :
+                (b === 3) ? 'e' : 'e';
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : thai (th)
+    //! author : Kridsada Thanabulpong : https://github.com/sirn
+
+    var th = moment__default.defineLocale('th', {
+        months : 'มกราคม_กุมภาพันธ์_มีนาคม_เมษายน_พฤษภาคม_มิถุนายน_กรกฎาคม_สิงหาคม_กันยายน_ตุลาคม_พฤศจิกายน_ธันวาคม'.split('_'),
+        monthsShort : 'มกรา_กุมภา_มีนา_เมษา_พฤษภา_มิถุนา_กรกฎา_สิงหา_กันยา_ตุลา_พฤศจิกา_ธันวา'.split('_'),
+        weekdays : 'อาทิตย์_จันทร์_อังคาร_พุธ_พฤหัสบดี_ศุกร์_เสาร์'.split('_'),
+        weekdaysShort : 'อาทิตย์_จันทร์_อังคาร_พุธ_พฤหัส_ศุกร์_เสาร์'.split('_'), // yes, three characters difference
+        weekdaysMin : 'อา._จ._อ._พ._พฤ._ศ._ส.'.split('_'),
+        longDateFormat : {
+            LT : 'H นาฬิกา m นาที',
+            LTS : 'H นาฬิกา m นาที s วินาที',
+            L : 'YYYY/MM/DD',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY เวลา H นาฬิกา m นาที',
+            LLLL : 'วันddddที่ D MMMM YYYY เวลา H นาฬิกา m นาที'
+        },
+        meridiemParse: /ก่อนเที่ยง|หลังเที่ยง/,
+        isPM: function (input) {
+            return input === 'หลังเที่ยง';
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return 'ก่อนเที่ยง';
+            } else {
+                return 'หลังเที่ยง';
+            }
+        },
+        calendar : {
+            sameDay : '[วันนี้ เวลา] LT',
+            nextDay : '[พรุ่งนี้ เวลา] LT',
+            nextWeek : 'dddd[หน้า เวลา] LT',
+            lastDay : '[เมื่อวานนี้ เวลา] LT',
+            lastWeek : '[วัน]dddd[ที่แล้ว เวลา] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'อีก %s',
+            past : '%sที่แล้ว',
+            s : 'ไม่กี่วินาที',
+            m : '1 นาที',
+            mm : '%d นาที',
+            h : '1 ชั่วโมง',
+            hh : '%d ชั่วโมง',
+            d : '1 วัน',
+            dd : '%d วัน',
+            M : '1 เดือน',
+            MM : '%d เดือน',
+            y : '1 ปี',
+            yy : '%d ปี'
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : turkish (tr)
+    //! authors : Erhan Gundogan : https://github.com/erhangundogan,
+    //!           Burak Yiğit Kaya: https://github.com/BYK
+
+    var tr__suffixes = {
+        1: '\'inci',
+        5: '\'inci',
+        8: '\'inci',
+        70: '\'inci',
+        80: '\'inci',
+        2: '\'nci',
+        7: '\'nci',
+        20: '\'nci',
+        50: '\'nci',
+        3: '\'üncü',
+        4: '\'üncü',
+        100: '\'üncü',
+        6: '\'ncı',
+        9: '\'uncu',
+        10: '\'uncu',
+        30: '\'uncu',
+        60: '\'ıncı',
+        90: '\'ıncı'
+    };
+
+    var tr = moment__default.defineLocale('tr', {
+        months : 'Ocak_Şubat_Mart_Nisan_Mayıs_Haziran_Temmuz_Ağustos_Eylül_Ekim_Kasım_Aralık'.split('_'),
+        monthsShort : 'Oca_Şub_Mar_Nis_May_Haz_Tem_Ağu_Eyl_Eki_Kas_Ara'.split('_'),
+        weekdays : 'Pazar_Pazartesi_Salı_Çarşamba_Perşembe_Cuma_Cumartesi'.split('_'),
+        weekdaysShort : 'Paz_Pts_Sal_Çar_Per_Cum_Cts'.split('_'),
+        weekdaysMin : 'Pz_Pt_Sa_Ça_Pe_Cu_Ct'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay : '[bugün saat] LT',
+            nextDay : '[yarın saat] LT',
+            nextWeek : '[haftaya] dddd [saat] LT',
+            lastDay : '[dün] LT',
+            lastWeek : '[geçen hafta] dddd [saat] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : '%s sonra',
+            past : '%s önce',
+            s : 'birkaç saniye',
+            m : 'bir dakika',
+            mm : '%d dakika',
+            h : 'bir saat',
+            hh : '%d saat',
+            d : 'bir gün',
+            dd : '%d gün',
+            M : 'bir ay',
+            MM : '%d ay',
+            y : 'bir yıl',
+            yy : '%d yıl'
+        },
+        ordinalParse: /\d{1,2}'(inci|nci|üncü|ncı|uncu|ıncı)/,
+        ordinal : function (number) {
+            if (number === 0) {  // special case for zero
+                return number + '\'ıncı';
+            }
+            var a = number % 10,
+                b = number % 100 - a,
+                c = number >= 100 ? 100 : null;
+            return number + (tr__suffixes[a] || tr__suffixes[b] || tr__suffixes[c]);
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : ukrainian (uk)
+    //! author : zemlanin : https://github.com/zemlanin
+    //! Author : Menelion Elensúle : https://github.com/Oire
+
+    function uk__plural(word, num) {
+        var forms = word.split('_');
+        return num % 10 === 1 && num % 100 !== 11 ? forms[0] : (num % 10 >= 2 && num % 10 <= 4 && (num % 100 < 10 || num % 100 >= 20) ? forms[1] : forms[2]);
+    }
+    function uk__relativeTimeWithPlural(number, withoutSuffix, key) {
+        var format = {
+            'mm': withoutSuffix ? 'хвилина_хвилини_хвилин' : 'хвилину_хвилини_хвилин',
+            'hh': withoutSuffix ? 'година_години_годин' : 'годину_години_годин',
+            'dd': 'день_дні_днів',
+            'MM': 'місяць_місяці_місяців',
+            'yy': 'рік_роки_років'
+        };
+        if (key === 'm') {
+            return withoutSuffix ? 'хвилина' : 'хвилину';
+        }
+        else if (key === 'h') {
+            return withoutSuffix ? 'година' : 'годину';
+        }
+        else {
+            return number + ' ' + uk__plural(format[key], +number);
+        }
+    }
+    function weekdaysCaseReplace(m, format) {
+        var weekdays = {
+            'nominative': 'неділя_понеділок_вівторок_середа_четвер_п’ятниця_субота'.split('_'),
+            'accusative': 'неділю_понеділок_вівторок_середу_четвер_п’ятницю_суботу'.split('_'),
+            'genitive': 'неділі_понеділка_вівторка_середи_четверга_п’ятниці_суботи'.split('_')
+        },
+        nounCase = (/(\[[ВвУу]\]) ?dddd/).test(format) ?
+            'accusative' :
+            ((/\[?(?:минулої|наступної)? ?\] ?dddd/).test(format) ?
+                'genitive' :
+                'nominative');
+        return weekdays[nounCase][m.day()];
+    }
+    function processHoursFunction(str) {
+        return function () {
+            return str + 'о' + (this.hours() === 11 ? 'б' : '') + '] LT';
+        };
+    }
+
+    var uk = moment__default.defineLocale('uk', {
+        months : {
+            'format': 'січня_лютого_березня_квітня_травня_червня_липня_серпня_вересня_жовтня_листопада_грудня'.split('_'),
+            'standalone': 'січень_лютий_березень_квітень_травень_червень_липень_серпень_вересень_жовтень_листопад_грудень'.split('_')
+        },
+        monthsShort : 'січ_лют_бер_квіт_трав_черв_лип_серп_вер_жовт_лист_груд'.split('_'),
+        weekdays : weekdaysCaseReplace,
+        weekdaysShort : 'нд_пн_вт_ср_чт_пт_сб'.split('_'),
+        weekdaysMin : 'нд_пн_вт_ср_чт_пт_сб'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY р.',
+            LLL : 'D MMMM YYYY р., HH:mm',
+            LLLL : 'dddd, D MMMM YYYY р., HH:mm'
+        },
+        calendar : {
+            sameDay: processHoursFunction('[Сьогодні '),
+            nextDay: processHoursFunction('[Завтра '),
+            lastDay: processHoursFunction('[Вчора '),
+            nextWeek: processHoursFunction('[У] dddd ['),
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                case 3:
+                case 5:
+                case 6:
+                    return processHoursFunction('[Минулої] dddd [').call(this);
+                case 1:
+                case 2:
+                case 4:
+                    return processHoursFunction('[Минулого] dddd [').call(this);
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'за %s',
+            past : '%s тому',
+            s : 'декілька секунд',
+            m : uk__relativeTimeWithPlural,
+            mm : uk__relativeTimeWithPlural,
+            h : 'годину',
+            hh : uk__relativeTimeWithPlural,
+            d : 'день',
+            dd : uk__relativeTimeWithPlural,
+            M : 'місяць',
+            MM : uk__relativeTimeWithPlural,
+            y : 'рік',
+            yy : uk__relativeTimeWithPlural
+        },
+        // M. E.: those two are virtually unused but a user might want to implement them for his/her website for some reason
+        meridiemParse: /ночі|ранку|дня|вечора/,
+        isPM: function (input) {
+            return /^(дня|вечора)$/.test(input);
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return 'ночі';
+            } else if (hour < 12) {
+                return 'ранку';
+            } else if (hour < 17) {
+                return 'дня';
+            } else {
+                return 'вечора';
+            }
+        },
+        ordinalParse: /\d{1,2}-(й|го)/,
+        ordinal: function (number, period) {
+            switch (period) {
+            case 'M':
+            case 'd':
+            case 'DDD':
+            case 'w':
+            case 'W':
+                return number + '-й';
+            case 'D':
+                return number + '-го';
+            default:
+                return number;
+            }
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : chinese (zh-cn)
+    //! author : suupic : https://github.com/suupic
+    //! author : Zeno Zeng : https://github.com/zenozeng
+
+    var zh_cn = moment__default.defineLocale('zh-cn', {
+        months : '一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月'.split('_'),
+        monthsShort : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        weekdays : '星期日_星期一_星期二_星期三_星期四_星期五_星期六'.split('_'),
+        weekdaysShort : '周日_周一_周二_周三_周四_周五_周六'.split('_'),
+        weekdaysMin : '日_一_二_三_四_五_六'.split('_'),
+        longDateFormat : {
+            LT : 'Ah点mm分',
+            LTS : 'Ah点m分s秒',
+            L : 'YYYY-MM-DD',
+            LL : 'YYYY年MMMD日',
+            LLL : 'YYYY年MMMD日Ah点mm分',
+            LLLL : 'YYYY年MMMD日ddddAh点mm分',
+            l : 'YYYY-MM-DD',
+            ll : 'YYYY年MMMD日',
+            lll : 'YYYY年MMMD日Ah点mm分',
+            llll : 'YYYY年MMMD日ddddAh点mm分'
+        },
+        meridiemParse: /凌晨|早上|上午|中午|下午|晚上/,
+        meridiemHour: function (hour, meridiem) {
+            if (hour === 12) {
+                hour = 0;
+            }
+            if (meridiem === '凌晨' || meridiem === '早上' ||
+                    meridiem === '上午') {
+                return hour;
+            } else if (meridiem === '下午' || meridiem === '晚上') {
+                return hour + 12;
+            } else {
+                // '中午'
+                return hour >= 11 ? hour : hour + 12;
+            }
+        },
+        meridiem : function (hour, minute, isLower) {
+            var hm = hour * 100 + minute;
+            if (hm < 600) {
+                return '凌晨';
+            } else if (hm < 900) {
+                return '早上';
+            } else if (hm < 1130) {
+                return '上午';
+            } else if (hm < 1230) {
+                return '中午';
+            } else if (hm < 1800) {
+                return '下午';
+            } else {
+                return '晚上';
+            }
+        },
+        calendar : {
+            sameDay : function () {
+                return this.minutes() === 0 ? '[今天]Ah[点整]' : '[今天]LT';
+            },
+            nextDay : function () {
+                return this.minutes() === 0 ? '[明天]Ah[点整]' : '[明天]LT';
+            },
+            lastDay : function () {
+                return this.minutes() === 0 ? '[昨天]Ah[点整]' : '[昨天]LT';
+            },
+            nextWeek : function () {
+                var startOfWeek, prefix;
+                startOfWeek = moment__default().startOf('week');
+                prefix = this.unix() - startOfWeek.unix() >= 7 * 24 * 3600 ? '[下]' : '[本]';
+                return this.minutes() === 0 ? prefix + 'dddAh点整' : prefix + 'dddAh点mm';
+            },
+            lastWeek : function () {
+                var startOfWeek, prefix;
+                startOfWeek = moment__default().startOf('week');
+                prefix = this.unix() < startOfWeek.unix()  ? '[上]' : '[本]';
+                return this.minutes() === 0 ? prefix + 'dddAh点整' : prefix + 'dddAh点mm';
+            },
+            sameElse : 'LL'
+        },
+        ordinalParse: /\d{1,2}(日|月|周)/,
+        ordinal : function (number, period) {
+            switch (period) {
+            case 'd':
+            case 'D':
+            case 'DDD':
+                return number + '日';
+            case 'M':
+                return number + '月';
+            case 'w':
+            case 'W':
+                return number + '周';
+            default:
+                return number;
+            }
+        },
+        relativeTime : {
+            future : '%s内',
+            past : '%s前',
+            s : '几秒',
+            m : '1 分钟',
+            mm : '%d 分钟',
+            h : '1 小时',
+            hh : '%d 小时',
+            d : '1 天',
+            dd : '%d 天',
+            M : '1 个月',
+            MM : '%d 个月',
+            y : '1 年',
+            yy : '%d 年'
+        },
+        week : {
+            // GB/T 7408-1994《数据元和交换格式·信息交换·日期和时间表示法》与ISO 8601:1988等效
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+
+    //! moment.js locale configuration
+    //! locale : traditional chinese (zh-tw)
+    //! author : Ben : https://github.com/ben-lin
+
+    var zh_tw = moment__default.defineLocale('zh-tw', {
+        months : '一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月'.split('_'),
+        monthsShort : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        weekdays : '星期日_星期一_星期二_星期三_星期四_星期五_星期六'.split('_'),
+        weekdaysShort : '週日_週一_週二_週三_週四_週五_週六'.split('_'),
+        weekdaysMin : '日_一_二_三_四_五_六'.split('_'),
+        longDateFormat : {
+            LT : 'Ah點mm分',
+            LTS : 'Ah點m分s秒',
+            L : 'YYYY年MMMD日',
+            LL : 'YYYY年MMMD日',
+            LLL : 'YYYY年MMMD日Ah點mm分',
+            LLLL : 'YYYY年MMMD日ddddAh點mm分',
+            l : 'YYYY年MMMD日',
+            ll : 'YYYY年MMMD日',
+            lll : 'YYYY年MMMD日Ah點mm分',
+            llll : 'YYYY年MMMD日ddddAh點mm分'
+        },
+        meridiemParse: /早上|上午|中午|下午|晚上/,
+        meridiemHour : function (hour, meridiem) {
+            if (hour === 12) {
+                hour = 0;
+            }
+            if (meridiem === '早上' || meridiem === '上午') {
+                return hour;
+            } else if (meridiem === '中午') {
+                return hour >= 11 ? hour : hour + 12;
+            } else if (meridiem === '下午' || meridiem === '晚上') {
+                return hour + 12;
+            }
+        },
+        meridiem : function (hour, minute, isLower) {
+            var hm = hour * 100 + minute;
+            if (hm < 900) {
+                return '早上';
+            } else if (hm < 1130) {
+                return '上午';
+            } else if (hm < 1230) {
+                return '中午';
+            } else if (hm < 1800) {
+                return '下午';
+            } else {
+                return '晚上';
+            }
+        },
+        calendar : {
+            sameDay : '[今天]LT',
+            nextDay : '[明天]LT',
+            nextWeek : '[下]ddddLT',
+            lastDay : '[昨天]LT',
+            lastWeek : '[上]ddddLT',
+            sameElse : 'L'
+        },
+        ordinalParse: /\d{1,2}(日|月|週)/,
+        ordinal : function (number, period) {
+            switch (period) {
+            case 'd' :
+            case 'D' :
+            case 'DDD' :
+                return number + '日';
+            case 'M' :
+                return number + '月';
+            case 'w' :
+            case 'W' :
+                return number + '週';
+            default :
+                return number;
+            }
+        },
+        relativeTime : {
+            future : '%s內',
+            past : '%s前',
+            s : '幾秒',
+            m : '一分鐘',
+            mm : '%d分鐘',
+            h : '一小時',
+            hh : '%d小時',
+            d : '一天',
+            dd : '%d天',
+            M : '一個月',
+            MM : '%d個月',
+            y : '一年',
+            yy : '%d年'
+        }
+    });
+
+    var moment_with_locales = moment__default;
+    moment_with_locales.locale('en');
+
+    return moment_with_locales;
+
+}));
diff --git a/tests/api/test_devices.py b/tests/api/test_devices.py
new file mode 100644
index 0000000000..1991463e02
--- /dev/null
+++ b/tests/api/test_devices.py
@@ -0,0 +1,40 @@
+# -*- coding: utf-8 -*-
+import json
+
+from django.core.urlresolvers import reverse
+
+from seahub.api2.models import TokenV2
+from seahub.test_utils import BaseTestCase, Fixtures
+
+
+class DevicesTest(BaseTestCase, Fixtures):
+    def setUp(self):
+        self.platform = 'android'
+        self.device_id = '4a0d62c1f27b3b74'
+        TokenV2.objects.get_or_create_token(self.user.username, self.platform,
+            self.device_id, u'PLK-AL10', u'2.0.3', u'5.0.2', '192.168.1.208')
+
+    def tearDown(self):
+        self.remove_repo()
+
+    def test_can_list(self):
+        self.login_as(self.user)
+
+        resp = self.client.get(reverse('api2-devices'))
+        self.assertEqual(200, resp.status_code)
+        json_resp = json.loads(resp.content)
+        assert json_resp[0]['platform'] == self.platform
+        assert json_resp[0]['device_id'] == self.device_id
+
+    def test_can_delete(self):
+        self.login_as(self.user)
+        data = 'platform=%s&device_id=%s' % (self.platform, self.device_id)
+        resp = self.client.delete(reverse('api2-devices'), data, 'application/x-www-form-urlencoded')
+        self.assertEqual(200, resp.status_code)
+        self.assertEqual(0, len(TokenV2.objects.all()))
+
+    def test_can_not_delete_with_invalid_args(self):
+        self.login_as(self.user)
+
+        resp = self.client.delete(reverse('api2-devices'))
+        self.assertEqual(400, resp.status_code)