Fixing ArchiveWebTest, now that test.php is used (which disables the logger), we must enable it in a test class override method, since this test checks the log output.

Fixing LogTest now that NullLogger is used for test environment setup.

Make sure translations are loaded in EnvironmentValidationTest.php.

Make sure the logger is enabled for ArchiveCronTest.

Add cron archiving API method only visible to superusers, use this in archive.php script and re-add php-cgi support to Console, which did not get merged in the past for some reason.

Refactor CronArchive, remove need to specify URL (also did same to CliMulti), remove test skipping in ArchiveWebTest & ArchiveCronTest.

Remove uses of Config::init(), Config::clear() and Config::setTestEnvironment(). Replace last w/ mock config class, which is closer to use of DI.

Refs #6513, make sure archive.php can be run w/ php-cgi (remove regression that caused it to fail) and add system test to catch future regressions, if any.

refs #5940 moved files into a subfolder framework, added autoloader to remove duplicated code to load autoload.php and to be able to register more autoloaders (eg for test files) on demand. This I got read of many includes that had to be updated all the time and that had to be updated all the time when moving iles

refs #5940 we might stay backwards compatible this way for 2 months. moved some tests from unit to integration and explained when a test is a unit test, an integration test or a system test.

refs #5940 put tests in correct folders, better testsuite names, some tests still fail and I cannot figure out why

Remove unnecessary archive table deletion in archiver tests (tables deleted by database drop in fixture setup).

Fixes #5807, refactor CronArchive class so it does not configure itself based on command line arguments. It now has properties that must be set. The core:archive command has been refactored to set these properties based on command line args.

Also includes:

  - bug fix to CronArchive::initLog method (config was modified after log instance created which negated it's effect)
  - misc/archive.php no longer uses Archive.php but executes the core:archive console command using Piwik\Console
  - remove forcelogtoscreen parameter (no longer necessary due to initLog changes)

Refs #5800, add namespaces to integration tests in root folder. Also add IntegrationTestCase to a namespace, re-add individual test @groups, move test groups to class level, and rename test files & class names so underscores are not used.

Piwik is a free/libre analytics platform. Refs #4455 GNU Package requirement to use free/libre instead of open source

Do not skip the test when there is the word 'error' since it's always there ("no error" is displayed when there's no error)

They pass locally.
CI-only build errors, my pleasure.

refs #4903 added test for web archiving. Added screen to log writers hoping no test fails because of this