[ticket/12476] Increase asset version on cache purge

Increace the asset version when purging the cache from "ACP > General"

PHPBB3-12476
[ticket/12476] Increase assets also from acp_styles and phpbbcli

Increase assets also from "ACP > Styles > Purge Cache" and phpbbcli

PHPBB3-12476
[ticket/12476] Label the constructor as public

Label the the constructor as public.

PHPBB3-12476
[ticket/10839] Always run functional tests by default

They are skipped anyway, if $phpbb_functional_url is not configured.
If you want to run tests without functional tests, just append
    --exclude-group functional
to your call

PHPBB3-10839
[ticket/10839] Removing phpunit.xml.all

To run all tests, just append
    --group slow
to your call

PHPBB3-10839
[ticket/10839] Fix note about running slow tests and build task

PHPBB3-10839
Merge branch 'ticket/10839-olympus' into ticket/10839

* ticket/10839-olympus:
  [ticket/10839] Fix note about running slow tests and build task
  [ticket/10839] Removing phpunit.xml.all
  [ticket/10839] Always run functional tests by default

Conflicts:
	phpunit.xml.dist
[ticket/10839] Remove version compare as the php minimum requirement is 5.3.3

PHPBB3-10839
Merge pull request #2430 from nickvergessen/ticket/10839-olympus

[Ticket/10839] olympus - Remove phpunit configuration files

* nickvergessen/ticket/10839-olympus:
  [ticket/10839] Fix note about running slow tests and build task
  [ticket/10839] Removing phpunit.xml.all
  [ticket/10839] Always run functional tests by default
Merge pull request #2415 from nickvergessen/ticket/10839

Ticket/10839 Remove phpunit configuration files

* nickvergessen/ticket/10839:
  [ticket/10839] Remove version compare as the php minimum requirement is 5.3.3
  [ticket/10839] Fix note about running slow tests and build task
  [ticket/10839] Removing phpunit.xml.all
  [ticket/10839] Always run functional tests by default
Merge branch 'develop-olympus' into develop-ascraeus

* develop-olympus:
[ticket/12522] Add function parameter description in guesser interface

Add parameter description for $file_name of the function guess in
guesser_interface

PHPBB3-12522
Merge pull request #2428 from n-aleha/ticket/12476

[ticket/12476] Increase assets version on cache purge

* n-aleha/ticket/12476:
  [ticket/12476] Label the constructor as public
  [ticket/12476] Increase assets also from acp_styles and phpbbcli
  [ticket/12476] Increase asset version on cache purge
Merge pull request #2435 from n-aleha/ticket/12522

[ticket/12522] Add function parameter description in guesser interface

* n-aleha/ticket/12522:
  [ticket/12522] Add function parameter description in guesser interface