* rxu/ticket/10684:
[ticket/10684] Adjust function and parameter name, minor changes.
[ticket/10684] Rename function phpbb_get_banned_users_ids() parameter
[ticket/10684] Remove intval mapping for array keys
[ticket/10684] Adjust pm_notifications() to handle stale bans
[ticket/10684] Cast user_id to integer
[ticket/10684] Refactor $sql_ignore_users array update
[ticket/10684] Remove isset() for $sql_ignore_users update
[ticket/10684] Fix 2 typos in comment lines.
[ticket/10684] Send notifications for users with stale bans
We cannot use static in Olympus because it must be PHP 4 compatible.
Therefore disable E_STRICT for Olympus.
This commit should be reverted for Ascraeus.
PHPBB3-10615
Separate error level assignment into a variable in this commit
so that the only difference between Olympus and Ascraeus
is the addition of logic altering $level.
PHPBB3-10615
PHP manual for arrays http://php.net/manual/en/language.types.array.php states
that the following key cast will occur: Strings containing valid integers will
be cast to the integer type. E.g. the key "8" will actually be stored under 8.
Thus, no intval mapping for numeric array keys is needed.
PHPBB3-10684
Since this is 'only' for statistics anyway, using an estimated value does no
harm. Also, if MyISAM is the underlying storage engine for the posts table,
the value will actually be exact.
PHPBB3-9813
This is a fix for the problem of the system sending 2 emails when there are 2
replies to a topic where the user is subscribed in a topic and the forum that
contains the topic.
This simple fix seems to solve the problem. In simple tests I made it shows
it does.
PHPBB3-8652
The problem here was, that we use width: 100% in combination with the negative
margin. This causes the element to be just moved to the side, so it's not
centered anymore. width: auto would fix this, but it causes strange behaviour
on IE and looks even more ugly. So I decided to just remove the margin at all.
The border is now 1px thicker for all sides.
PHPBB3-9220
* rxu/ticket/10532:
[ticket/10532] Remove unnecessary parentheses around calculations of addition.
[ticket/10532] Remove one unnecessary level of if block nesting.
[ticket/10532] Get rid of inline calculation of $start, remove duplicated check
[ticket/10532] Put $total_match_count assignment onto its own line.
[ticket/10532] Adjust total match count and limit
[ticket/10532] Fix $start out of range for pre-made searches
* nickvergessen/ticket/10630:
[ticket/10630] Use sql_like_expression() method instead of hardcoded LIKE '%x%'
[ticket/10630] Perform array_unique on authors array before creating the query
* ticket/raimon/10453:
[ticket/10453] PM viewmessage page is misplacing the online icon
[ticket/10453] PM viewmessage page is misplacing the online icon
