In the CLI command 'show ssl crt-list', the ssl-min-ver and the
ssl-min-max arguments were always displayed because the dumped versions
were the actual version computed and used by haproxy, instead of the
version found in the configuration.
To fix the problem, this patch separates the variables to have one with
the configured version, and one with the actual version used. The dump
only shows the configured version.
The CI revealed that the boringssl build is still broken because of some
ifdef misplacement.
Bug introduced by dad3105 ("REORG: ssl: move ssl configuration to
cfgparse-ssl.c").
No backport needed.
Fix issue #633.