rwrap: SRV record can recurse into A or AAAA
rwrap: SRV record can recurse into A or AAAA

When querying for a SRV record, we'll need to include A or AAAA records
in additional section. Therefore, keep querying the host file until we
can either recurse the A/AAAA records or reach the recursion limit

Signed-off-by: Jakub Hrozek <17cd138b925932d6ed84ede56550124a0b538ee0@gmail.com>
Reviewed-by: Andreas Schneider <5be00ddc76278cf6077f5047ca3384a88460c671@samba.org>
Reviewed-by: Guenther Deschner <43d3eca42d0f0dd2d0eedd4268aa3e31b36c5583@samba.org>

jhrozek/resolv_wrapper