quantlib: boost 1.57 compatibility

Closes #34072.

Signed-off-by: Tim D. Smith <git@tim-smith.us>
gdnsd 2.1.0 (new formula)

Closes #33881.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
gdnsd: add 2.1.0 bottle.
pgpool-ii 3.4.0
pgpool-ii: add 3.4.0 bottle.