* develop-olympus:
[ticket/11775] Fix doc blocks syntax
[ticket/11775] Remove spaces at line ends
[ticket/11775] Split test into multiple steps
[ticket/11775] Add functional test for moving the last post
[ticket/11775] Backport moving of the posting functions to 3.0
[ticket/11775] Fix error when moving the last post to another topic
Conflicts:
tests/test_framework/phpbb_functional_test_case.php