fvdw-sl-18-2 release notes

[Jocko]

Release notes fvdw-sl-18-2 22 october 2019

18.2.1 upgrades
- kernel to version 4.19.66 for raspberry platform (requires to install a patch on raspberry PI 1 and 2 if it used version 16.0 with the first install ---Not yet released)

18.2.2 new features / improvements
- core: added support for raspberry PI 3 and 4
- firmware upgrade: re-install automatically the last samba 4 version if it is installed on the current firmware version (donators only)
- USB mount mode: feature is now available on raspberry platforms allowing to mount the device either like an external or internal disk

18.2.3 bug fixes
- web-interface: firmware may be corrupted with inappropriate actions from the web-interface (do a page rollback or reload the firmware update menu whereas the upgrade script is still running)
- web-interface: basic support for IE7 and IE8 is broken
- user web-interface (login with a not admin account): system information menu does not display the shares list
- discover daemon: on starting, the daemon aborts if no IP route is not yet set