Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
 Committer: Andrea Monacchi <andreamonacchi@sg-mac-monacchi.nes.aau.at>
	new file:   dataset_converters/greend/metadata/.DS_Store
	new file:   dataset_converters/greend/metadata/building0.yaml
	modified:   dataset_converters/greend/metadata/building1.yaml
	new file:   dataset_converters/greend/metadata/building2.yaml
	new file:   dataset_converters/greend/metadata/building3.yaml
	new file:   dataset_converters/greend/metadata/building4.yaml
	new file:   dataset_converters/greend/metadata/building5.yaml
	new file:   dataset_converters/greend/metadata/building6.yaml
	new file:   dataset_converters/greend/metadata/building7.yaml
Merge pull request #190 from pilillo/master

Metadata for GREEND release 0.1