min/g3n-engine: Go 3D Game Engine http://g3n.rocks Fork from https://github.com/g3n/engine @ 3c8b6f21956b4ba98f42857dbde42e8dcc292de0

Ben 63c77b3116 Merge branch 'issue-29-obj-default-mat' into issue-29a-no-groups		6 lat temu
..
logger.go	8fcc04524f Added package logger and obj format decoding fixes	8 lat temu
obj.go	63c77b3116 Merge branch 'issue-29-obj-default-mat' into issue-29a-no-groups	6 lat temu