* 3.2.x: (47 commits)
[ticket/14492] Add user service to installer & only instantiate if needed
[ticket/14492] Fix redirection to help phpBB page
[ticket/14492] Encode URI components in systemdata for stats
[ticket/14492] Always update the time the stats were sent
[ticket/14492] Update versions in files
[ticket/14492] Add missing event variable
[ticket/14492] Don't explicitly pass data providers by refs
[ticket/14492] Update phpBB version and fix miscellaneous code issues
[ticket/14492] Install all extensions if 'all' is specified for extensions
[ticket/14492] Checkout master if viglink tag does not exist for latest version
[ticket/14492] Add language variables for updating extensions
[ticket/14492] Prevent timeouts in install & update extensions tasks
[ticket/14492] Use same list for checking if extension should be updated
[ticket/14492] Add missing config to schema_data.sql
[ticket/14492] Unify version check for installing default extensions
[ticket/14492] Use extension manager instead of finder and add try/catch
[ticket/14492] Checkout viglink for each version depending on tags
[ticket/14492] Remove unused use statement
[ticket/14492] Redirect to help phpBB page after installation
[ticket/14492] Properly retrieve version updating from
...
* 3.2.x:
[ticket/14875] Add raw_variable() to request mock
[ticket/14875] Move raw_variable() method to request_interface
[ticket/14875] Use raw_variable() method in _variable() to get raw data
[ticket/14875] Add method for raw input to request and add to installer
[ticket/14875] Add method for untrimmed input to ajax iohandler
A method for retrieving raw input has been added to the request class.
This will be used in the installer to retrieve the datatabase password
while also allowing utf8 characters. Not escaping the input is ok in
this case as it won't be put anywhere in this raw form and only be
used to populate the entry for the password field in config.php.
PHPBB3-14875
Because of the new way, schema update steps are handled, the already
misleading progress bar was even more misleading. This should fix it.
PHPBB3-14742
