As a reminder: latest clingy removed the requirement of having custom context (which made the usage of context.WithValue harder) and uses simple context instead.
Clingy saves the stdin/stdout/stderr to the context (earlier to separated context type) to make it available for unit testing.
Change-Id: I8896574f4670721de43a577cd4b35952e3b5d00e
Change the implementation of register and share so that it uses the
uplink method to contact the Auth Service. The network protocol switches
from HTTP to DRPC.
Closes https://github.com/storj/storj/issues/4324
Change-Id: Ib8fdb1665c6385bb39a546ba46a8df43a136df9c
