fixes #5817 all websites dashboard was not selected in user settings although the value was stored correct

[automatic translation update] Updated 65 strings in 2 languages (de, pl)

refs #5820 improved generators and added a command to generate an update file. Added possibility to copy methods from one class into another including use statements and documentation, added possibility to directly make a translation and modify or create a language file during generation

fixes #5851 - allow empty keyword parameter for all search engines, as more and more are starting to hide the keywords in referrer

Fixes #5842, use -x option when invoking ps in asynchronous process execution code so processes that aren't attached to the terminal will be returned. Not using it causes climulti:request commands to fail when being executed by cron on some systems. The command will return early w/ no data.

Complete rendering even if capture selector cannot be found so failing tests can be better debugged. In screenshot testing lib.

refs #5820 started to add some documentation for the new report class. Also reverted the config change in the previous commit which was actually not needed

the events documentation generator failed because of "Call to undefined function Piwik\_parse_ini_file()" which should be fixed now

code cleanup

Adding the new variables to "UsersManager.addUser.end" and "UsersManager.updateUser.end" triggers

Fix parameter in deprecation message in /misc/cron/archive.php

Add also alias variable to the Update and Add user triggers

Passed email and password variables to the trigger events.