move %time% template expansion term to only user-owned
Merge pull request #860 from mtbc/%time%-now-user-owned

move %time% template expansion term to only user-owned
Add sudo functionality to the sysadmin CLI documentation
Expose -h option as the entry point for sysadmins/developers
Add minimal information about -f/--depth argument of bin/omero import
Add documentation for the CLI obj command