Feature: [group] with type "htgroup", "none", "from_auth" (NEW)
In case [auth] type=ldap and LDAP groups should be continued to be used, extend config with [group] type=from_auth
Fixes
Fix: storage/multifilesystem: depth:1 PROPFIND no longer re-runs the filesystem collision check (path_to_filesystem) for every item in a collection; this made listing large collections O(n^2) on file systems not detected as collision-free
Fix: pathutils: detect missing permission to create symbolic link on Microsoft Windows
Fix: sharing-by-token: requests to dedicated items
Improvements
Improve: storage/multifilesystem: avoid redundant stat() calls per item in get/upload when use_mtime_and_size_for_item_cache is enabled
Extensions
Extension: [auth] type "pam": set groups of user to be used later
Extension: [hook] add option for "smtp_password_file"
