From yesterday 02. December is available online update.
Update in this way:
MENU->Setup->Software update->Update and reboot
With this update you will get info, that '99 packages are available'. This update is safe (tested by me).
What do you get? The newest enigma2 '2017-12-01 develop' (the beginning of this month), and the newest openpli-oe-core.
Happy using! (the image building is next frozen again).