Adding a sample application workflow to demonstrate the chaincodes, similar to the WIP PR for basic go-application (https://github.com/hyperledger/fabric-samples/pull/211).
Simplify and document-in-code the app workflow of this sample, in a single app , instead of invoke & query setting up Gateway
Signed-off-by: Sijo Cherian <sijo@ibm.com>
improve javascript app code by combining invoke & query.js
Signed-off-by: Sijo Cherian <sijo@ibm.com>
reverted chaincode func signature
Signed-off-by: Sijo Cherian <sijo@ibm.com>