Selecting 'SMB/CIFS Auto' in the mounts configuration allows an SMB/CIFS
mount to be configured that uses the credentials of the user logging in to
authenticate to the server.

Optionally, the username can be used as the share name, permitting home shares
to be dynamically mounted.

Fix merging of external storage configurations

Pretty print mount.json when possible

Merging of configurations is whenever the same config is available for
multiple users/groups, in which case the config is considered as a
single one by the UI, and shows multiple users/groups selected.

Fixed merging logic to make sure that class, mount point and options are
the same before merging them.

Fixed merging to work correctly when the same mount point path is used
for separate users and configs. These are now correctly shows in the UI
as separate entries.

Added PostgreSQL version warning on upgrade

Routing performance

Recursive mkdir fixes #7047

Manually triger the filecache update hooks before any other hook

Allow re-using already known fileinfo when calculating folder sizes

Also replace console.time/timeEnd when not in DEBUG mode

Log last cron execution

Fix public upload to not close session when encryption is on

idn have to be converted before being used

The encryption app needs to create keys when uploading files, so the
session needs to be kept open in such case.

Use a more efficient way to determine that the trashbin is empty that doesn't rely on the cache

Allow setting the config dir to use as enviroment variable for phpunit

LDAP: create a new instance of Configuration on clone, fixes #7803

Use array_key_exists instead of isset, because the latter returns false if the assigned value is null