old_contents: from app import dashboard_modules
  from django.utils.translation import ugettext_lazy as _
  from jet.dashboard import modules
  from jet.dashboard.dashboard import Dashboard
  
  
  class CustomIndexDashboard(Dashboard):
      columns = 3
  
      def init_with_context(self, context):
          self.available_children.append(modules.LinkList)
          self.available_children.append(modules.ModelList)
          self.available_children.append(modules.RecentActions)
          self.available_children.append(dashboard_modules.BestReviewers)
          self.available_children.append(dashboard_modules.AppsStats)
          self.children.append(modules.LinkList(
              _('HackUPC URLs'),
              children=[
                  {
                      'title': _('HackUPC Landing'),
                      'url': 'https://hackupc.com/',
                      'external': True,
                  },
                  {
                      'title': _('Sendgrid'),
                      'url': 'https://sendgrid.com',
                      'external': True,
                  },
                  {
                      'title': _('HackUPC Live'),
                      'url': 'https://hackupc.com/live',
                      'external': True,
                  },
              ],
              column=2,
              order=0
          ))
          self.children.append(modules.ModelList(
              _('Models'),
              column=1,
              order=0
          ))
          self.children.append(dashboard_modules.BestReviewers(
              _('Reviewer Leaderboard'),
              column=0, order=0)
          )
  
new_contents: from app import dashboard_modules
  from django.utils.translation import ugettext_lazy as _
  from jet.dashboard import modules
  from jet.dashboard.dashboard import Dashboard
  
  
  class CustomIndexDashboard(Dashboard):
      columns = 3
  
      def init_with_context(self, context):
          self.available_children.append(modules.LinkList)
          self.available_children.append(modules.ModelList)
          self.available_children.append(modules.RecentActions)
          self.available_children.append(dashboard_modules.BestReviewers)
          self.available_children.append(dashboard_modules.AppsStats)
          self.children.append(modules.ModelList(
              _('Models'),
              column=1,
              order=0
          ))
          self.children.append(dashboard_modules.BestReviewers(
              _('Reviewer Leaderboard'),
              column=0, order=0)
          )
  
subject: remove module hackupc urls