{% load i18n %}{% autoescape off %}{# Every email about one ticket or page has its subject: what happened goes first here. #}{{ message.summary }}
{% if message.quote %}
{{ message.quote }}
{% endif %}
{{ message.url }}

-- 
{% blocktranslate with subject=message.subject %}You get this because you watch {{ subject }}.{% endblocktranslate %}
{% translate "Stop watching on its page" %}: {{ about_url }}
{% endautoescape %}