Use '--mode mockup' for 'tezos-client' commands in 'morley-client'
Clarification and motivation
Some of the tezos-client
commands support --mode mockup
option which makes client work without any node.
E.g. list known contracts
support this flag.
Using this flag can reduce the number of unexpected errors that happen during scheduled nettest runs and also probably can speed up the testing.
Acceptance criteria
Find out all commands that support --mode mockup
and are used in morley-client
and use this option.