~emersion/drmdb

ref: e081ab2f41e4b3b4c5d53b9fe319bc4827a2564e drmdb/cmd d---------
Tweak logging
Pretty-print enums spec
cmd/drmdump: use drmtree's FormatTree functions
Implement /submit endpoint
cmd/drmdump: hide size/subpixel if disconnected
cmd/drmdump: add a mode to read JSON
cmd/drmdump: split tree structure
cmd/drmdump: fix typo
cmd/drmdump: split tree formatter
cmd/drmdump: import from go-drm
First commit