add some config notes.
add some config notes.

tanglu-org/debile,Debian/debile,opencollab/debile,lucaskanashiro/debile,lucaskanashiro/debile,mdimjasevic/debile,opencollab/debile,Debian/debile,tanglu-org/debile,tcc-unb-fga/debile,tcc-unb-fga/debile,mdimjasevic/debile