issue2551182 - ... allow loading values from external file. flake8 cleanups Secrets (passwords, secrets) can specify a file using file:// or file:///. The first line of the file is used as the secret. This allows committing config.ini to a VCS. Following settings are changed: [tracker] secret_key [tracker] jwt_secret [rdbms] password [mail] password details: in roundup/configuration.py: Defined SecretMandatoryOptions and SecretNullableOptions. Converted all secret keys and password to one of the above. Also if [mail] username is defined but [mail] password is not it throws an error at load. Cleaned up a couple of methods whose call signature included: def ...(..., settings={}): settings=None and it is set to empty dict inside the method. Also replace exception.message with str(exception) for python3 compatibility. in test/test_config: changed munge_configini to support changing only within a section, replacing keyword text.

<!-- query.item -->
<span tal:condition="context/is_view_ok" tal:replace="structure
      context/renderQueryForm" />
<tal:block tal:condition="not:context/is_view_ok">
  <tal:block metal:use-macro="templates/page/macros/icing">
    <title metal:fill-slot="head_title">You can not view query</title>
    <tal:block metal:fill-slot="body_title">
      You can not view query.
    </tal:block>
    <td class="content" metal:fill-slot="content">
      You are not allowed to view <span tal:content="context/_classname"/>
      with id <span tal:content="context/id"/>
    </td>
  </tal:block>
</tal:block>