...to installer and disk; put disable-usb-autosuspend to installer

...as per doc/archdep.txt

New utilites:
autossh
disable-usb-autosuspend
color-prompt-and-man

Popular sofware prerequsites:
1c-preinstall
crypropro-preinstall

- Use firefox-esr instead of firefox
- Use mariadb insead of MySQL
- Add memtest check to disk menu
- Use kde5 without kde5-kdepim
- Use Moodle 2.5 instead of 2.2

Removed from Sisyphus.

Package is not present in the Sisyphus.

And drop python module: there is no such thing any longer.

It is not supported in the Sisyphus.

It is not present in the Sisyphus.

It is not present in the Sisyphus.

Show system-config-printer in the alterator.

Actually gcalctool is gnome-calculator, so get rid of GNOME3 stuff.

There is no web interface.

Make image notably bigger then 4Gb to avoid attemts to write
it on 4Gb flash drive.