pfSense

Replace direct config accessin openvpn.inc

Add config/array_del_path helper function and associated test

Rename run_dhcp6client_process param to debugOption

Correct a stray single quote in a config path

In get_ll_scope(), remove intermediate $scope variable

Remove '/enable' from a path given to config_path_enabled()

Clean up declared and unused variables in config.console.inc

Fix some missing '/'es in config paths

Replace several direct config accesses in filter.inc

Major overhauls done in: * filter_generate_gateways(0 * filter_get_vpns_list() * filter_generate_optcfg_arry() * filter_generate_reflection_proxy() * filter_nat_rules_automatic_tonathosts() * filter_nat_rules_generate()

Fix unused and undefined variable warnings in util.inc