rMW3ca13774e244: PHPUnit autoload file for PhpStorm
autoload.ide.php has been technical debt ever since it was added, given that it was mostly copy-paste from phpunit.php and doMaintenance.php (as documented in the commit message).
With https://gerrit.wikimedia.org/r/#/c/373174/ this file is now falling behind because it does weird hacky stuff. We should figure out how to get rid of it and support IDEs with the normal phpunit running mechanism.