- use intr option as hosts mount default.
- sync kernel includes with upstream kernel.
- dont umount existing direct mount on master re-read.
- fix incorrect shutdown introduced by library relaod fixes.
- improve manual umount recovery.
- dont fail on ipv6 address when adding host.
- always read file maps multi map fix.
- always read file maps key lookup fixes.
- add support for LDAP_URI="ldap:///<domain db>" SRV RR lookup.