Added new function "is_visible", and replaced several immediate
uses of the above, including a single event in the new function
to handle change in all places consistently, and much simpler.
PHPBB3-15266
Additional errors found. The event parameter 'timestamp' does
not exist, it is really called 'time'. Affects four events:
core.set_post_visibility_before_sql
core.set_post_visibility_after
core.set_topic_visibility_before_sql
core.set_topic_visibility_after
PHPBB3-15266
Fixes core.phpbb_content_visibility_get_visibility_sql_before,
core.phpbb_content_visibility_get_forums_visibility_before,
core.phpbb_content_visibility_get_global_visibility_before
Does not modify the events, but fixes some comments, and changes
the rest of the function to allow (at least) the documented
event functionality.
PHPBB3-15266
When enabling an extension its paths aren't added immediately to
the template which results in ACP events not being registered in
the compiled template files.
PHPBB3-15187
[ticket/7336] Index first post when splitting topics
* github.com:phpbb/phpbb:
[ticket/7336] Index first post when splitting topics
[ticket/7336] Add tests for indexing first post after splitting topics
[ticket/8116] Add pagination for IP tables and post info
* github.com:phpbb/phpbb:
[ticket/8116] Add missing new line
[ticket/8116] Correctly get other users who posted under IP
[ticket/8116] Improve code and add tests for helper functions
[ticket/8116] Add pagination for IP tables on post info
[ticket/15151] ACP Cookie settings add explanatory text
* github.com:phpbb/phpbb:
[ticket/15151] Use redirected link for consistency
[ticket/15151] ACP Cookie settings explanatory text
[ticket/15151] ACP Cookie settings add explanatory text where it was missing
Other phpbb.com links used in the core use a redirect rather than a direct link
so change to make the Cookie settings link a redirect also.
PHPBB3-15151
[ticket/15174] Increase timeout for loading indicator
* github.com:phpbb/phpbb:
[ticket/15174] Split timeout message to extra method and set timeout to 60s
[ticket/15174] Increase timeout for loading indicator
The timeout is rather low with 15 seconds until reporting
a timed out request. 25 seconds will be compatible with almost
any setup. A lot more changes would be needed to do proper
timeout checks on slow requests like purging the board cache.
PHPBB3-15174
Improve the lead section to include a link to the phpBB.com Knowledge Base and
add explanation text for the Cookie domain, Cookie name and Cookie path fields.
PHPBB3-15151
The element $config['topics_per_page'] was assigned a value after the
template was included, which led to incorrect page number display in the
header when pagination.
Now this var is assigned the correct value before the template is included
PHPBB3-15139
