Translations:SSL/TLS/26/en

Note that while you can remove the set::tls::sts-policy block at any time, clients will cache the setting for up to set::tls::sts-policy::duration time. So when deploying sts-policy, and when picking a (final) setting, be sure to provide SSL/TLS support for an extended amount of time. This shouldn't be any problem with UnrealIRCd but just to reiterate: only deploy STS if you are serious about offering SSL/TLS to your clients!