- r40487 allow to create an instance specific admin, user- or group-context
- r40903 changes account_repository and auth_type to migration type (no need to store that type first)
- r40907 warning if account-migration to SQL of certain groups will fail, because they have identical IDs as existing users
- backport of security features from Trunk: support for sha512_crypt password and session-list without access to session-directory
- backport of numerous CalDAV/CardDAV features and fixes from Trunk: multiple addressbooks and calendars, support of resources, request logging
- DB schema update for account_pwd to varchar(128) to accomodate sha512_crypt hashes
- enable automatic migration to sha512_crypt, if on SQL or LDAP (but only on Linux, as OpenLDAP has not native support for it)
- check and give error message if perms could not be changed
- added sudo feature to file preferences allowing to get VFS root access
+ setup config user/password can always be used
+ further eGW users can be configured in setup >> configuration
--> allows eg. to create free folders in the vfs root
--> should be used with caution and respect to users privacy
- added file preferences icon to opened directory (eg. for the root dir)
1. filesystem (default)
2. database (problems with files > 1mb)
3. custome set via filemanager/cli.php mount
--> If you can only access the docroot, you can use 2. AND set the files
directory to the path for temp. files
