- control and sound features

It used to be a hasty static string; something like
"ALT Linux regular-e17/x86_64" seems more relevant.

The extent of this feature's action should be clear
as well as its prerequisite.

rootfs presented a special case when there is no resulting
directory at all as it gets merged with the target subprofile
by design.

Still those features adding only rootfs scripts need to depend
on it but this resulted in an attempt to process a missing subdir.

This is brought back to sanity now.

`make check' must be included in my release process :-/

vm/.cubox-gtk already pulls +nm in, no need to do it again.

Few things:

- extend feature specification
  + SysVinit can be chosen explicitly via init feature,
    no need to keep sysklogd in yet another pkglist;
  + power management should be included too
    (both cpufreq setup and power button handling);
  + LILO seems to be heavily preferred among the
    target audience :)

- use desktop installer for regular-server
  + the seeming controversy is explained easily:
    installer-distro-altlinux-generic has very few
    modules to the point of being inconvenient for
    anything but quick rounds of basic testing,
    and distributions rather do need network setup
    along with a non-privileged user.

The funny thing while debugging this was "how the heck
could a sound related change induce privilege related shift?"
-- turns out that udev-alsa (which pulls in ConsoleKit)
was the culprit... looks like LXDE hasn't dumped it yet :)

Factor of 2 is not enough for kernel upgrade due to filesystem overhead.
Add BOOT_SIZE_FACTOR on top of that.

Maybe the conditionals shouldn't be too terse, by the way...

...instead of setting up pam_mktemp ourselves
even if that was no big deal too.

As 50-sudo-su script cares for sudo and su control facilities no more
that hook is aptly renamed to 50-sshd-root (should be generalized
either some day).

...instead of having to do the same by hand.

TODO--, and this one was pretty expected
after the "invention" of iterators.

Setting NM_CONTROLLED is apparently not enough to disable
/etc/net handling of a particular interface; thanks sem@
for noticing the fortunate error messages in logs
and explaining this peculiarity to me.

50-root script uses passwd(1),
mea culpa
for having optimized it out...

The main reason was use/net but warranting the
bits needed for proper pulseaudio functioning
via use/sound seems also logical.

This bunch of commits was done so these can be
mixed and matched (or even reverted) later if needed;
it was tempting to just revamp things wholesale again
but coarse grained approach is worse to maintain.

One of the earlier duplicates pruned now.

The client side might benefit a bit more in the future
but the server side does not (and should not) require
everything client side does; thus use base ALSA target.

An act of deduplication again.

gnome3 was just asking to line up either.

use/live/sound target is dropped on the floor,
there were no more in-profile users of it.

This replaces the many sets of the corresponding packages
wandering all over pkglists, features and configurations;
the interface should be rather well-defined by now.

That trailing "; @:" makes up a cause to run a shell,
and SHELL is overloaded with tracing for reports.

Thus an omission fixup.

use/live/install stopped to provide a desktop icon; the nuance is
that zdg-user-dirs-install.sh script in livecd-install package
expects ~/.config/user-dirs.dirs to actually do that.

- cuboxism

This script hook used to lurk in live feature but was deemed needed
in cubox images too; thus it's time to move it into a standalone
feature (maybe a configurable one, even).

Thanks glebfm@ for initial shot and sem@ for discussion.

There were some changes in x86 Simply built off m-p-d
which should be propagated into ARM Simply built off m-p.

A trivial overlook fixed up.

regular-xfce managed to lack NM somehow (so it even lacked
network after being installed since some build which wasn't
identified right away unfortunately); let's fix that either
during this small refactoring.

...net uses services, not services use net.  That is,
"network" is a service that needs to be enabled by the
now-existing mechanism of "services" feature, don't be
fooled by "network services" here.

Some of those were long asking to be done but cubox project
managed to actually get them done at least to the extent
needed for it; so let's land those and prune things up a bit.

Based on m-p-d's domain-client pkglist and scripts from
installer-feature-network-shares-client-stage3 package.

Many thanks to boyarsh@ for his kind help to get this working.

NB: this works on cubox but is not yet ready for installers!

Hooray, this one is almost retired by now!

This one is also putting an end to an overly long lived hack
named vm-net by replacing it with a bit more generic mechanism.

This one supports /etc/net, NM and connman; pruning the tree
to get rid of hardwired remnants is going to take some more time.

It even works so far!

This is applicable at least to XFCE and MATE based images
(plugins for the appropriate file managers are available).

NB: basically untested with installers.