core.certmanager: Rename preset option to 'tls_preset'

TLS good, SSL bad.

core/certmanager.lua

@@ -343,7 +343,7 @@ local function create_context(host, mode, ...)
 		password = function() log("error", "Encrypted certificate for %s requires 'ssl' 'password' to be set in config", host); end;
 	});
 	cfg:apply(global_ssl_config);
-	local preset = configmanager.get("*", "ssl_preset") or "intermediate";
+	local preset = configmanager.get("*", "tls_preset") or "intermediate";
 	if preset ~= "legacy" then
 		cfg:apply(mozilla_ssl_configs[preset]);
 	end

util/prosodyctl/check.lua

@@ -190,6 +190,7 @@ local function check(arg)
 			"statistics_config",
 			"statistics_interval",
 			"tcp_keepalives",
+			"tls_profile",
 			"trusted_proxies",
 			"umask",
 			"use_dane",