config: move `--coin` in config table (alphabetically).

sgminer.c

@@ -1144,6 +1144,9 @@ static struct opt_table opt_config_table[] = {
 	OPT_WITHOUT_ARG("--benchmark",
 			opt_set_bool, &opt_benchmark,
 			"Run sgminer in benchmark mode - produces no shares"),
+	OPT_WITH_ARG("--coin",
+		     set_pool_coin, NULL, NULL,
+		     "Pool coin"),
 #ifdef HAVE_CURSES
 	OPT_WITHOUT_ARG("--compact",
 			opt_set_bool, &opt_compact,
@@ -1409,9 +1412,6 @@ static struct opt_table opt_config_table[] = {
 	OPT_WITH_ARG("--pool-priority",
 			 set_pool_priority, NULL, NULL,
 			 "Pool priority"),
-	OPT_WITH_ARG("--coin",
-		     set_pool_coin, NULL, NULL,
-		     "Pool coin"),
 	OPT_WITHOUT_ARG("--worktime",
 			opt_set_bool, &opt_worktime,
 			"Display extra work time debug information"),