* ticket/11568:
[ticket/11568] Split status code and html debug assertion into two methods
[ticket/11568] Add comma at end of array key-value couple
[ticket/11568] Invert logic for asserting the response
[ticket/11568] Use static calls for static methods
Conflicts:
tests/test_framework/phpbb_functional_test_case.php
The ACP function test checks the amount of disabled extensions. Due to
the added disabled extension for the tests of the acp_modules method
get_module_infos(), this needed to be increased from 4 to 5.
PHPBB3-11465
