The Job Stream export API should export In/Out Conditions

Current Situation

When using the export API with the folder selector then In-Conditions and Out-Conditions are not exported.

./jobstreams/export 

Body example:

{"jobschedulerId":"myJobscheduler",
"folders":	[{"folder": "/jobstream/import","recursive": true}]}

Desired Behavior

The export API of Job Streams should export the complete Job Stream including any In-Conditions and Out-Conditions when using the folder selector.

Workaround

The export is complete when specifying an array of job streams like this:

{"jobschedulerId":"myJobscheduler","jobStreams":[{"jobStream":"myStreamName"}]}