mod_conference: Add 'list count' to conference API syntax

src/mod/applications/mod_conference/mod_conference.c

@@ -5368,7 +5368,7 @@ typedef enum {
 /* API Interface Function sub-commands */
 /* Entries in this list should be kept in sync with the enum above */
 static api_command_t conf_api_sub_commands[] = {
-	{"list", (void_fn_t) & conf_api_sub_list, CONF_API_SUB_ARGS_SPLIT, "list", "[delim <string>]"},
+	{"list", (void_fn_t) & conf_api_sub_list, CONF_API_SUB_ARGS_SPLIT, "list", "[delim <string>]|[count]"},
 	{"xml_list", (void_fn_t) & conf_api_sub_xml_list, CONF_API_SUB_ARGS_SPLIT, "xml_list", ""},
 	{"energy", (void_fn_t) & conf_api_sub_energy, CONF_API_SUB_MEMBER_TARGET, "energy", "<member_id|all|last|non_moderator> [<newval>]"},
 	{"volume_in", (void_fn_t) & conf_api_sub_volume_in, CONF_API_SUB_MEMBER_TARGET, "volume_in", "<member_id|all|last|non_moderator> [<newval>]"},