lib-fs: Added FS_PROPERTY_DIRECTORIES. This is a hint for fs API users if they should call fs_delete() for directories.
lib-fs: Added FS_PROPERTY_DIRECTORIES.
This is a hint for fs API users if they should call fs_delete() for
directories.

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot