[ticket/13393] Call user->lang function directly

PHPBB3-13393
[ticket/13381] Allow ' *' in the doc blocks (especially the header files)

PHPBB3-13381
Merge pull request #3194 from Nicofuma/ticket/13381

[ticket/13381] Allow ' *' in the doc blocks (especially the header files)
Merge pull request #3192 from Elsensee/ticket/13393

[ticket/13393] Call user->lang function directly
[ticket/13402] Code sniffer, unused use, check the function doc blocks

PHPBB3-13402
[ticket/13402] Refactor unused use Sniff

PHPBB3-13402