catbref 3e3c0affb0 Change auto-update to required approved tx created by non-admin.
Previously it was possible broadcast an auto-update tx that was
created by a 'dev' group admin.

Now the auto-update tx must be created by a 'dev' group non-admin/owner
and hence require group approval before it takes effect.

To this end, a new TransactionRepository.getLatestAutoUpdateTransaction()
method has been added to simplify finding the latest matching, approved
auto-update transaction.

Corresponding changes also made to AutoUpdate.run()
2020-01-07 14:26:54 +00:00
..