sqsh 2.5.16.1

Closes #29970.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
haproxy 1.4.25
haproxy devel 1.5-dev26
haproxy: add 1.4.25 bottle.

Closes #29975.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>