7c93c30689
- Remove admin/config_backup.php (backup/restore page) and all nav links to it across the admin pages and the expert-mode shared header. - Remove factory reset: the full-device version in configure.php (JS confirm, POST handler that reset three git repos + wiped /etc config, and the hidden form) and the CSS-only version in expert/edit_dashboard.php. - Remove the PiStar-Remote and BM API full editors (admin/expert/fulledit_pistar-remote.php, fulledit_bmapikey.php) and their links from the expert-mode menu. - Add a "custom" option to the APRS server dropdown in configure.php so operators can type their own server + port instead of picking from APRSHosts.txt; wires the port through to ircDDBGateway, YSFGateway/YSF2DMR/YSF2NXDN/YSF2P25, and APRSGateway (previously only the hostname was ever configurable, port was hardcoded 14580). - Extend the POCSAG frequency band validator (functions.js) to also treat 150-160MHz as a valid/green range.