refactor: make mime_type_allowlist class prop to configure from interfaces.py The list of mime types that are served to the browser was located in a list inside a function. The allow_html_file setting provided a limited mechanism to add/remove the text/html mime type from the list. Move the list from the function to the Client class level so that the admin can add/remove from the list as required using interfaces.py. Also remove application/pdf by default and provide docs in admin_guide.txt on how to reenable viewing pdf's in the browser.

.. meta::
   :description:

     Links to man pages for the top level commands provided by Roundup.


====================
Roundup Manual Pages
====================

Roundup man pages have been formated as html for your use.

  * `roundup-admin <man_pages/roundup-admin.1.html>`_
  * `roundup-demo <man_pages/roundup-demo.1.html>`_
  * `roundup-mailgw <man_pages/roundup-mailgw.1.html>`_
  * `roundup-server <man_pages/roundup-server.1.html>`_