[ticket/12090] Pass route name to url() to allow admins to change the routes

PHPBB3-12090
[ticket/12090] Change redirect tests to use route()

PHPBB3-12090
[ticket/12090] Fix helper usage in functional controller tests

PHPBB3-12090
[ticket/12090] Fix pagination for routes

No clickable "jump to" at the moment, as we can not get the route url
by the route name in js yet. Need to find another solution later.

PHPBB3-12090
[ticket/12090] Make provider a service and inject it into the helper

PHPBB3-12090
[ticket/12090] Fix parameter list of controller helper constructor

PHPBB3-12090
[ticket/12090] Split finding routes and returning routes into 2 methods

PHPBB3-12090
[ticket/12090] Move find() call to container and fix tests

PHPBB3-12090
[ticket/12090] Comment out broken test

PHPBB3-12090
[ticket/10763] Do not call set_post_visibility() statically

PHPBB3-10763
[ticket/10763] Fix static calls to non static methods in colour_manager

PHPBB3-10763
[ticket/10763] Do not call non-static transfer() statically

PHPBB3-10763
[ticket/10763] Do not call messenger::error() statically

PHPBB3-10763
[ticket/10549] Adds language variables

PHPBB3-10549
[ticket/12106] Adds a explaination that admin/mods still able to use the board

PHPBB3-12106
[ticket/12106] Combined first and second sentence

PHPBB3-12106
[ticket/12117] Add get_all_tree_data method to tree class

PHPBB3-12117
[ticket/12117] Select all fields instead of item_basic_data

PHPBB3-12117
Merge pull request #2092 from nickvergessen/ticket/12090

[ticket/12090] Pass route name to url() instead of the url itself
Merge pull request #2101 from nickvergessen/ticket/10763

[ticket/10763] Do not call non-static functions statically