remove server compability code for 1.11.12

src/server/game.cpp

@@ -946,16 +946,6 @@ bool game::process_turn(simple_wml::document& data, const player_map::const_iter
 	for(std::vector<int>::const_iterator j = marked.begin(); j != marked.end(); ++j) {
 		turn->remove_child("command",*j);
 	}
-	for (command = commands.begin(); command != commands.end(); ++command) {
-		if (simple_wml::node* attack = (**command).child("attack")) {
-			int seed = rand() & 0x7FFFFFFF;
-			attack->set_attr_int("seed", seed);
-			simple_wml::document doc;
-			simple_wml::node& rs = doc.root().add_child("random_seed");
-			rs.set_attr_int("seed", seed);
-			wesnothd::send_to_one(doc, user->first, "game replay");
-		}
-	}
 	if (turn->no_children()) {
 		return false;
 	}