* github-nickvergessen/ticket/10950:
[ticket/10950] Fix grammar in comments
[ticket/10950] Delete PMs for users that have not yet read the pm
[ticket/10950] Fix unit tests to fit the new pm deleting behaviour
[ticket/10950] Update undelivered pm counts in batches not 1 by 1 for each user
[ticket/10950] Remove deleted entries in tests instead of commenting them out
[ticket/10950] Use database count() and group by instead of doing that in php
[ticket/10950] Check $delete_ids to be not empty
[ticket/10950] Recreated the behaviour of phpbb_delete_user_pms()
[ticket/10950] Fix unit tests to reflect desired behaviour
[ticket/10950] Add some first and simple unit tests for phpbb_delete_user_pms()
[ticket/10950] Correct comment for the second query.
[ticket/10950] Add empty line to make unset() call more visible.
[ticket/10950] Select the correct columns in SQL queries.
[ticket/10950] Use a variable for the private message id.
[ticket/10950] Move array initialisation to the front.
[ticket/10950] Remove redundant if statement.
[ticket/10950] Fix SQL coding style (indentation) in second SQL query.
[ticket/10950] Use proper ' in order to fix comment.
Don't generate sphinx config file if database is not supported. Add
property $dbtype to write into sphinx config file according to sql_layer.
PHPBB3-10946
Instead of REPLACE use UPDATE since pgsql does not support REPLACE.
A row is inserted at time of creating table so REPLACE is no longer
needed.
PHPBB3-10946
Sphinx config class is modified to return the configuration data instead
of writing it to a file. Search backend property config_file_data stores
the generated data.
PHPBB3-10946
We also add the selected timezone if we can create an object with it.
DateTimeZone::listIdentifiers seems to not add all identifiers to the list,
because some are only kept for backward compatible reasons. If the user has
a deprecated value, we add it here, so it can still be kept. Once the user
changed his value, there is no way back to deprecated values.
PHPBB3-9558
Extracted common template code for prosilver as per subsilver2.
Various other fixups and oversight corrections, changed name
of the "new" template function and re-introduced existing
version. Altered on_page to compensate for removal of some
templating vars from pagination routine.
PHPBB3-10968
Since phpBB 2 pagination has been rendered mostly within the source. This
limits just what designers can do with pagination. The current form is also
questionable in terms of "best practice". The aim is to move rendering
completely to the template via the use of a block element. Enabling S_
template vars also allows for control over specific aspects of the
pagination output such as next, previous, active and ellipsis.
Related to this - merging the capabilities of the topic_generate_pagination
with generate_pagination removes an element of duplication.
PHPBB3-10968
* github-bantu/ticket/10969:
[ticket/10969] Also remove COMMENTS key from data array in get_available_dbms()
[ticket/10969] Remove remove_remarks(&$sql) and remove_comments(&$output).
* nickvergessen/ticket/10942:
[ticket/10942] Avoid possible conflicts with magic words in unit tests
[ticket/10942] Add access modifiers
[ticket/10942] Use ANSI SQL standard || in dbal.php
[ticket/10942] Fix up unit tests for sql_case()
[ticket/10942] Require same data type and do not cast expressions automatically
[ticket/10942] Make unit tests for sql_case simpler
[ticket/10942] Add a comment why we cast to sql_case()
[ticket/10942] Rename method sql_conditional() to sql_case()
[ticket/10942] Change term string to expression to avoid confusion
[ticket/10942] Fix sql_conditional for mssql, postgre and oracle
[ticket/10942] Fix function name on order_lower_test.php
[ticket/10942] Add unit tests for sql_concatenate
[ticket/10942] Add sql_concatenate to dbal
[ticket/10942] Add unit tests for sql_conditional
[ticket/10942] Add sql_conditional to dbal
