Merge branch 'jnorell-develop-patch-34775' into 'develop'

Update rspamd_classifier-bayes.conf.master with junk_threshold

See merge request ispconfig/ispconfig3!1537

Author: Marius Burkard

server/conf/rspamd_classifier-bayes.conf.master

@@ -6,8 +6,9 @@ servers = "<tmpl_var name='rspamd_redis_bayes_servers'>";
 password = "<tmpl_var name='rspamd_redis_bayes_password'>";
 </tmpl_if>
 autolearn {
-  spam_threshold = 6.0;
-  ham_threshold = -0.5; # When to learn ham (score <= threshold)
+  spam_threshold = 6.0; # When to learn spam (score >= threshold and action is reject)
+  junk_threshold = 4.0; # When to learn spam (score >= threshold and action is rewrite subject or add header, and has two or more positive results)
+  ham_threshold = -0.5; # When to learn ham (score <= threshold and action is no action, and score is negative or has three or more negative results)
   check_balance = true; # Check spam and ham balance
   min_balance = 0.9; # Keep diff for spam/ham learns for at least this value
 }