new_contents: from django.conf import settings
  from django.core.mail import EmailMultiAlternatives
  
  class MinimalEmailHandler:
      '''
      A simplistic outgoing email handler, to consolidate outgoing
      mail sending needs of impact-api calls
      attachment, if any, should be a triple of (filename, content, filetype)
      attach_alternative, if any , should be 
      '''
      def __init__(self,
                   to,
                   subject,
                   body,
                   from_email=None,
                   bcc=None,
                   attachment=None,
                   attach_alternative=None):
          self.email = EmailMultiAlternatives(
              subject,
              body,
              to=to,
              bcc=bcc or [settings.BCC_EMAIL],
              from_email = from_email or [settings.NO_REPLY_EMAIL])
          if attachment:
              self.email.attach(*attachment)
          if attach_alternative:
              self.email.attach_alternative(*attach_alternative)
      
      def send(self):
          self.email.send()
          
              
  
subject: add basic email handler