[skip changelog] Revert the gRPC client example to a runnable go program#361

Merged

masci merged 3 commits intomasterfrom

Aug 28, 2019

Commits on Aug 28, 2019

make the gRPC client a runnable go program again
Massimiliano Pippi
committed
say in the readme the the folder exists
Massimiliano Pippi
committed
break license preamble
Massimiliano Pippi
committed