Synnefo

             commit=True, **kwargs):

        ec = super(EmailChangeForm, self).save(commit=False, **kwargs)

        ec.user = request.user

        # delete pending email changes

        request.user.emailchanges.all().delete()

        activation_key = hashlib.sha1(

            str(random()) + smart_str(ec.new_email_address))

        ec.activation_key = activation_key.hexdigest()

        if commit:

            ec.save(**kwargs)

        send_change_email(ec, request, email_template_name=email_template_name)