[ticket/11224] SQL cache destroy does not destroy queries to tables joined

https://tracker.phpbb.com/browse/PHPBB3-11224

PHPBB3-11224
[ticket/11224] Fix returned data

PHPBB3-11224
[ticket/11224] Fix the blank line after ?>

PHPBB3-11224
[ticket/11224] Add unit test

PHPBB3-11224
[ticket/11224] Fix coding style

PHPBB3-11224
[ticket/11224] Use assertNotEquals(false) instead of assertNotFalse()

assertNotFalse() is unavailable with the version of phpunit used with php
5.2

PHPBB3-11224
[ticket/11224] Remove new line in acm_memory.php

PHPBB3-11224
[ticket/13096] Add phpbb_ prefix to ldap_escape()

PHPBB3-13096
Merge pull request #2989 from Senky/ticket/13096

[ticket/13096] ldap_escape() added to PHP 5.6.0

* Senky/ticket/13096:
  [ticket/13096] Add phpbb_ prefix to ldap_escape()
[ticket/11224] Adds a test case

PHPBB3-11224
[ticket/13086] String replaces 50 with 20

PHPBB3-13086
Merge pull request #2994 from Skouat/ticket/13086-olympus

[ticket/13086] Update ACP_MASS_EMAIL_EXPLAIN language key

* Skouat/ticket/13086-olympus:
  [ticket/13086] String replaces 50 with 20
Merge pull request #2460 from Nicofuma/ticket/11224

[ticket/11224] SQL cache destroy does not destroy queries to tables joined
[ticket/13138] Do not use cookie data and autologin while forcing a user_id

PHPBB3-13138
[ticket/13168] Fix mbstring warnings in ACP for PHP 5.6 compatibility

PHPBB3-13168
Merge pull request #3039 from nickvergessen/ticket/13138

[ticket/13138] Only use cookie data when we do not force a user_id
Merge pull request #3047 from Elsensee/ticket/13168

[ticket/13168] Fix mbstring warnings in ACP for PHP 5.6 compatibility

* Elsensee/ticket/13168:
  [ticket/13168] Fix mbstring warnings in ACP for PHP 5.6 compatibility
[ticket/12120] Remove EXreaction from active authors

PHPBB3-12120
Merge pull request #3051 from nickvergessen/ticket/12120

[ticket/12120] Remove EXreaction from active authors