Progress: Refactoring firewall from 0.6.x to 0.7.x/0.8.x and other FLL project wide changes.
Add the f_console_parameter_state_type_total_d and update all programs.
Add (and use) additional f_string_format strings.
Add fll_program_print_help_operations().
Add fll_program_print_help_special_options().
Begin using more helper flags for common behavior, such as "main_flag_version_copyright_help" type of flags.
Add missing documentation comments for some functions.
Remove duplicate "#ifdef __cplusplus" blocks in several programs.
Begin to refactoring firewall to follow the 0.7.x and eventually 0.8.x project design.
The firewall program is far from ready and will not yet compile.