Change deprecated options to a new one:
DetectBrokenExecutables to AlertBrokenExecutables
ArchiveBlockEncrypted to AlertEncrypted

Fixes: CVE-2019-12900 and CVE-2019-12625

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>

added option DatabaseDirectory
update depends on musl-fts libraries

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>

Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>