[x11-drivers/nvidia-drivers] version bump, drop CVE affected ebuilds
[app-text/poppler] version bump to 0.22.3
[app-misc/sabayonlive-tools] revision bump, fix x-setup init script
[dev-lang/python-tk] fix _tkinter.so installation, close bug #4171
[app-office/libreoffice] version bump to 4.0.2.2, drop old
[dev-lang/python-tk] fix QA check at the end of src_install
[dev-lang/python-tk] dafuq, fix typo
[app-misc/sabayonlive-tools] fix language configuration through /etc/profile.env
[x11-misc/lightdm-base] add systemd unit
[sets] drop lxdm from the xfce set