More fleshed out example

[dataligand]

Hey all,

Being unfamiliar with the node/ts/grpc stack it took me a decent amount of time to understand how the components interact and setting up an initial project was a PINTA. I took your example and wrote a more 'complete' example:

https://github.com/dataligand/example-ts-node-grpc

Just putting it here in case it can be used to help others.

Thanks.