[Conf] Update neural.conf

conf/modules.d/neural.conf

@@ -18,8 +18,6 @@ neural {
   train {
     max_train = 1k; # Number of trains per epoch
     max_usages = 20; # Number of learn iterations while ANN data is valid
-    spam_score = 8; # Score to learn spam
-    ham_score = -2; # Score to learn ham
     learning_rate = 0.01; # Rate of learning (Torch only)
     max_iterations = 25; # Maximum iterations of learning (Torch only)
   }
@@ -34,4 +32,4 @@ neural {
   .include(try=true,priority=5) "${DBDIR}/dynamic/neural.conf"
   .include(try=true,priority=1,duplicate=merge) "$LOCAL_CONFDIR/local.d/neural.conf"
   .include(try=true,priority=10) "$LOCAL_CONFDIR/override.d/neural.conf"
-}
+}