Add process.exit(0) so that sample javascript and typescript
applications exit with success upon completion instead of hanging.
Signed-off-by: David Enyeart <enyeart@us.ibm.com>
Add the asset-transfer-ledger-queries javascript application.
Update the CI script to run it against go and javascript chaincode.
Signed-off-by: Bret Harrison <beharrison@nc.rr.com>