Log message:
www/trac: Update to 1.4.2

(Update prepared in wip by Matthias Petermann)

Upstream changes:

* Jinja2 is the template engine, providing performance improvements
  over Genshi. Genshi is still supported until Trac 1.5.1 for rendering
  plugin templates.

* Custom navigation items can be added to the main and meta navigation.

* TracAdmin convert_db command for converting to a new database backend
  while preserving all environment data.

* Restyled wiki that allows toggling between narrow and full width.

* HTTPS support for TracStandalone (tracd)

* Lots of minor bug fixes and improvements

For full change log please refer to:

		https://trac.edgewall.org/wiki/TracChangeLog

Log message:
www/trac: remove nonexistent files from REPLACE_PYTHON

Log message:
all: migrate homepages from http to https

pkglint -r --network --only "migrate"

As a side-effect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.

Log message:
Changed PYTHON_VERSIONS_INCOMPATIBLE to PYTHON_VERSIONS_ACCEPTED; needed for \ 
future Python 3.8

Log message:
trac: update to 1.2.3

upgrade notes from 1.0 to 1.2.x:

Obsolete Plugins

Trac has added functionality equivalent to the following plugins:

    ​AdminEnumListPlugin
    ​DateFieldPlugin: see the time custom field type
    ​GroupBasedRedirectionPlugin: the default handler can set as a user preference.
    ​LinenoMacro: see WikiProcessors#AvailableProcessors
    ​NeverNotifyUpdaterPlugin: see notification subscribers
    ​QueryUiAssistPlugin: see TracQuery#Filters.
    ​TicketCreationStatusPlugin: see #NewWorkflowActions

The plugins should be removed when upgrading Trac to 1.2.

New workflow actions

The ticket creation step is controlled with a workflow action. The default \ 
workflow has create and create_and_assign actions. The create action will always \ 
be added when upgrading the database. The create_and_assign action will be added \ 
if the workflow has an assigned state. You may want to edit your workflow after \ 
upgrading the database to customize the actions available on the New Ticket \ 
page.
New permissions policy for read-only wiki pages

Since 1.1.2 the read-only attribute of wiki pages is enabled and enforced only \ 
when ReadonlyWikiPolicy is in the list of active permission policies. If [trac] \ 
permission_policy has the default value DefaultPermissionPolicy, \ 
LegacyAttachmentPolicy, then ReadonlyWikiPolicy should be automatically appended \ 
to the list when upgrading the environment:

[trac]
permission_policies = ReadonlyWikiPolicy,
 DefaultPermissionPolicy,
 LegacyAttachmentPolicy

If other permission policies are enabled, trac.ini will need to have \ 
ReadonlyWikiPolicy appended to the list of active permission_policies. See \ 
TracFineGrainedPermissions#ReadonlyWikiPolicy for additional details on the \ 
proper ordering.

Log message:
Omit mentions of python 34 and 35, after those were removed.

- Includes some whitespace changes, to be handled in a separate commit.

Log message:
PKGREVISION bump for anything using python without a PYPKGPREFIX.

This is a semi-manual PKGREVISION bump.

Log message:
extend PYTHON_VERSIONS_ for Python 3.7

Log message:
Add python-3.6 to incompatible versions.

Log message:
ftp.edgewall.org, despite the name, does not reply to FTP any longer.