* files_encryption
* files_versions
* files_trashbin
* tests
* status.php
* core
* server container

* this needs to be properly fixed by a proper organisation of the base.php
* introduced fixDIInit() in AllConfig that moves the injection
  of DatabaseConnection to a later point in time
* problems mostly because of the autoconfig setup

* keep old static methods - mapped to new ones and deprecated
* removed deleteApp, getUsers, getApps because they are unused
* make AllConfig unit tests more robust against not cleaned up environments

* introduce SystemConfig to avoid DI circle (used by database connection which is itself needed by AllConfig that itself contains the methods to access the config.php which then would need the database connection - did you get it? ;))
* use DI container and use that method in legacy code paths (for easier refactoring later)
* create and use getSystemConfig instead of query() in DI container

Add REST route for managing groups and users

preserve an asterisk at the start when escaping a search term

Add right margin to codestyle file

Fix deleting selected files in the trashbin

Merge branch 'initial-work-migrate-to-appframework' of https://github.com/owncloud/core into initial-work-migrate-to-appframework

OCS API for server-to-server sharing

Remove unexisting `htAccessWorkinght`

First step of a somewhat testable user management. - I know, the JSON returns are in an ugly format but the JS expects it that way. So let's keep it that way until we have time to fix the JS in the future.

Improve FileActions JS to allow for custom rendering

Partially fixes https://github.com/owncloud/core/issues/12690 - remark to myself: improve grep skills.

Check for working .htaccess via AJAX

This is a first draft. It has only been tested with the ownlcloud logger.
Some internal fields are JSON encoded several times which makes it harder to read.

Most of the normalizer is borrowed from Monolog
https://github.com/Seldaek/monolog/blob/master/src/Monolog/Formatter/NormalizerFormatter.php

Create config if it does not exists

Keep spaces out of the string

Otherwise translators cannot notice them on Transifex.

Fixes https://github.com/owncloud/core/issues/12650

The codepath that is executed when executing ownCloud via CLI is different than via browser. Specifically, the config is created by the user session already in `OC_Util::getInstanceId()` by a call to `setValue`. That said, this seems to be quite a bad side-effect, but for the sake of "not breaking whatever might break if we touch this" let's keep it that way for now.

When executing the autoconfig via `php -f index.php` the said session was not setup and thus no `config/config.php` file was created resulting in an installation error.

To reproduce this try to setup ownCloud via `php -f index.php` with and without that patch. (ensure to delete all existing configs before and don't access ownCloud with a browser in the meantime)

Fixes itself.

fix placeholder fake in IE8 & 9 that brokes group listing in user manage...