MINOR: server: really increase the pool-purge-delay default to 5 seconds

Commit fb55365f9 ("MINOR: server: increase the default pool-purge-delay
to 5 seconds") did this but the setting placed in new_server() was
overwritten by srv_settings_cpy() from the default-server values preset
in init_default_instance(). Now let's put it at the right place.
2 files changed