* github-phpbb/develop:
[ticket/11832] Correct paths in tests
[ticket/11832] Correct ROOT_PATH variable
[ticket/11832] get_url() from phpbb_template_asset should return web path
[ticket/11832] Fix INCLUDE(JS/CSS)
[ticket/11832] Fix constructions of phpbb_filesystem
[ticket/11832] Fix smiley paths
[ticket/11832] Create phpbb_symfony_request to handle initiating symfony_request
[ticket/11832] Fix build_url and the S_LOGIN_ACTION
[ticket/11832] Changing comments to say app.php rather than index.php
[ticket/11832] We must instantiate the $phpbb_filesystem in common
[ticket/11832] Fix the web path corrections
[ticket/11832] More extensive testing
[ticket/11832] Use dirname(__FILE__)
[ticket/11832] Use $phpbb_filesystem instead of the container in append_sid
Revert "[ticket/11832] Make $phpbb_container a global initiated by the framework"
[ticket/11832] Make $phpbb_container a global initiated by the framework
[ticket/11832] Fix log tests
[ticket/11832] update_web_root_path helper and tests
[ticket/11832] Inject dependencies for phpbb_get_web_root_path (also moving)
Conflicts:
phpBB/common.php
phpBB/config/services.yml
phpBB/includes/bbcode.php
phpBB/includes/functions.php
phpBB/includes/functions_messenger.php
phpBB/install/index.php
phpBB/phpbb/filesystem.php
phpBB/phpbb/template/twig/environment.php
phpBB/phpbb/template/twig/node/includeasset.php
phpBB/phpbb/template/twig/twig.php
tests/controller/helper_url_test.php
tests/dbal/migrator_test.php
tests/extension/manager_test.php
tests/extension/metadata_manager_test.php
tests/filesystem/clean_path_test.php
tests/mock/extension_manager.php
tests/template/template_events_test.php
tests/template/template_test_case.php
tests/template/template_test_case_with_tree.php
tests/test_framework/phpbb_functional_test_case.php
* EXreaction/ticket/11415:
[ticket/11415] Add test for find_from_extension()
[ticket/11415] Send the extension base the finder rather than the manager
[ticket/11415] Create function in finder find_from_extension
[ticket/11415] Fix ext.manager constructor in tests
[ticket/11415] Make migrator/ext.manager dependencies of the base ext class
[ticket/11415] Remove migrator dependency from extension manager
[ticket/11415] Move migrator to base extension class from ext.manager
[ticket/11415] Move while loop from ext manager to acp_extensions.php
This will now also enable us to test the $use_all_available parameter of
get_module_infos(), which will not only return the module infos for enabled
extensions but also those from disabled extensions.
PHPBB3-11465
Remove dependency of extension manager for migrator.
Keeping load_migrations function for others to use if they desire
but requiring the finder be sent to it in order to use it.
PHPBB3-11386
The enable or purge operation of an extension could take a long time if an
expensive operation needs to be executed on a large set of data. To allow
this to succeed from a web interface with max_execution_time set in the
webserver's php configuration, subsequent requests must continue the
operation started earlier. So individual enable and purge implementations
must be able to spread their work across multiple steps.
PHPBB3-10323
