This should help with debugging. The hash used previously was to commit
that is created by applying patch and it was implosible to found
reference for sources because of that. This instead looks for first
original commit and uses that instead.

Packages are reinstalled non the less because of build time.

This is correct icon that is used by older versions of Luci. In reality
in latest version this icon was replaced with even newer on but let's
use this one for now.

This removes link to flash Luci page from menu. The page is still
accessible but now user no longer has direct access to that page.

This is because we do not support updates or backups provided by that
page. Its behavior is potentially harmful and misses script for firmware
upgrade to work correctly. Removing it from menu is short patch that can
be applied for long time and should prevent users from tinkering with
something that is not intended to work on Turris.

This removes link to flash Luci page from menu. The page is still
accessible but now user no longer has direct access to that page.

This is because we do not support updates or backups provided by that
page. Its behavior is potentially harmful and misses script for firmware
upgrade to work correctly. Removing it from menu is short patch that can
be applied for long time and should prevent users from tinkering with
something that is not intended to work on Turris.

This reverts commit 99d93c92.

Needed in master, but not in about to be a release.

Signed-off-by: Michal Hrusecky <michal.hrusecky@nic.cz>

We are using lighttpd so we want to prevent uhhtpd from being installed by
default.

Signed-off-by: Michal Hrusecky <Michal@Hrusecky.net>