Various fixes to aliasing, tasks --extract command
Malformed URL in CLI objectSets --objects
Capture causing exception in write to LocalFSInformationStore
Add a readonly role to new users
Merge branch 'master' into feature/implement-replication

* master:
  Add a readonly role to new users
  Capture causing exception in write to LocalFSInformationStore
  Malformed URL in CLI objectSets --objects
  Various fixes to aliasing, tasks --extract command

Conflicts:
	cli/src/main/java/org/openskye/cli/commands/TasksCommand.java