add overwrite_conf at sv_alltype_s struct,add uint8_t disable_module argument to parse_service_before, add uint8_t conf argument at parse_add_service and regex_configure,change to the new return of read_svfile. Only disable the main module, overwrite configuration file for service inside a module

crash on system failure not on empty environment, also this is valuable for the 66-boot (wrong previous commit) change

Update module-service.md

See merge request Obarun/66!48

Update 66-boot.md

See merge request Obarun/66!47

make-man.sh fix

See merge request Obarun/66!46