[ticket/10423] Remove * from search or highlight string

PHPBB3-10423
[ticket/12363] Mark winning (most votes) results bar

PHPBB3-12363
[ticket/12363] changed _winner_ to _most-votes_

PHPBB3-12363
[ticket/12372] Use jQuery in javascript dE() function

PHPBB3-12372
[ticket/12372] Unify definition of function dE() across all files

PHPBB3-12372
[ticket/12372] Move dE() function core.js

PHPBB3-12372
[ticket/12372] Rename JS function dE() to phpbb.toggleDisplay()

PHPBB3-12372
[ticket/12363] Fix typo

PHPBB3-12363
[ticket/12388] Fix translation of log entries without additional log data

PHPBB3-12388
[ticket/12372] Use admin.js $(document).ready for hiding questionnaire details

PHPBB3-12372
[ticket/12372] Use $() instead of jQuery() in core.js for toggleDisplay

PHPBB3-12372
[ticket/12347] Changed to the new navbar templates

PHPBB3-12347
[ticket/12388] Add tests for lang() use on log actions without data

PHPBB3-12388
[ticket/12004] Support empty routes to app.php/ in path_helper

The symfony routing component allows us to use the path "/" for routes.
Therefore, we should be able to use example.com/app.php/ for controllers.
However, this currently does not properly work. The method get_web_root_path
incorrectly returns phpbb_root_path. Therefore, paths to images or files are
broken.

PHPBB3-12004
[ticket/12398] Use submit_post return in prune_shadow_topic_test

This should get rid of possible failures during functional tests.

PHPBB3-12398
[ticket/12398] Use return of submit_post in softdelete and download tests

PHPBB3-12398
[ticket/12390] Remove documentation, tests and other files from vendor/

PHPBB3-12390
Merge remote-tracking branch 'marc/ticket/12398' into develop-ascraeus

* marc/ticket/12398:
  [ticket/12398] Use return of submit_post in softdelete and download tests
  [ticket/12398] Use submit_post return in prune_shadow_topic_test
[ticket/12400] Add viewforum event to modify topics data

The event allows extensions to use and/or modify topics list and/or
topics data before dumping out the viewforum page.
For extensions which operate with viewforum page, f.e. if the topics list
and data is needed to retrieve, add, modify additional topics info
before the output loop.

PHPBB3-12400
[ticket/12401] Pass more data to core.viewtopic_modify_post_row event

$topic_data array is used in viewtopic.php to populate $post_row template
block array data. Although $topic_data is not being passed
to core.viewtopic_modify_post_row event for modifying/adding
$post_row data in it. So, pass this array to the event.
Also, total_posts is added.

PHPBB3-12401