executable mode java.exe
Merge branch 'filtering' of https://github.com/STIXProject/stix-viz into filtering
Merge branch 'filtering' of https://github.com/STIXProject/stix-viz into filtering
Merge branch 'filtering' of https://github.com/STIXProject/stix-viz into filtering
Merge branch 'filtering' of https://github.com/STIXProject/stix-viz into filtering
Merge branch 'filtering' of https://github.com/STIXProject/stix-viz into filtering
Only add grouping node in json if there is more than one node to be
grouped.