Added ubuntu-touch-sounds to Conflicts;Removed thunderbird-locale-lv|evolution|geary|kmail from Recommends; Added catfish,pop-gtk-theme|adapta-gtk-theme,gnome-panel|mate-desktop-environment-core|lxqt-core,firefox-locale-ru,lxqt-session|mate-session-manager to Recommends; Temporary removed change-desktop-environment from unity/launchers.txt to remove update-gconf-defaults invocation in .postinst