old_contents: from mysite.search.models import Project, Bug
  from django.contrib import admin
  
  admin.site.register(Poll)
  admin.site.register(Bug)
  
new_contents: from mysite.search.models import Project, Bug
  from django.contrib import admin
  
  admin.site.register(Project)
  admin.site.register(Bug)
  
subject: Add project and bug to admin site