Tools:drm/framebuffer: Add drm-framebuffer to access the drm device from cmdline
The framebuffer could be accessed by a simple write the the /dev/fb0. This tool allows similar access by piping the data into it and specifying the connector as parameter. It also allows to query few things from the drm.
The recipe has a GPLv3 licenses and needs therefore to be moved to the GPLv3 subgroup.