- regular.mk: add btrfs support for jeos-full (Closes: 46212)
- grub: add missing info messages about bootloading of kernel, initrd and other
- stage2: save cpe from /etc/os-release to .disk/cpe (Closes: 46271)
- reports: DEBUG must be enabled, CHECK must be disabled
- reports.mk: allow read access to the report to everyone
- plymouth: add kernel cmdline parameter 'loglevel=3' after 'quiet'
- base+regular: add apt-https
- plymouth: add feature plymouth to initrd.mk for rootfs
- Add latests commits from zerg@ and cas@

v1.5.6

loglevel=3 will remove warnings about ACPI errors and processor
vulnerabilities. These messages break silent boot and scare users.
However, we cannot correct these errors.
'loglevel=3' must be after 'quiet'. Otherwise, errors are shown.

Request by Speccyfighter

EDID decoder and conformance tester

See https://bugzilla.altlinux.org/46293

Fixes access for others to targets.log

We cannot get IMAGE_OUTPATH from the build.log, and there is currently
no other mechanism. Creating a CHECK directory was a bad idea. It should
have been created only for CHECK, but it was always created when DEBUG
was not enabled. So it's better to just issue a warning.

gnome-software already depends on it.

mcelog removed from Sisyphus in task 321924.
See: ALT bug 43075

See: https://bugzilla.altlinux.org/46271

See commit 1f066d54

too big for live.

- browser: use firefox-esr on i586 (firefox is not available)
- install2: add lvm2, cryptsetup to use/install2/full
- live.mk: add language selection menu to grub-net-install again