Add function `htmlEntities`
Add function `htmlEntities`

`htmlentities()` is a function which converts special characters. This allows you to show to display the string without the browser reading it as HTML.
gwasser/django-helpdesk,django-helpdesk/django-helpdesk,gwasser/django-helpdesk,gwasser/django-helpdesk,django-helpdesk/django-helpdesk,django-helpdesk/django-helpdesk,django-helpdesk/django-helpdesk,gwasser/django-helpdesk