New Roles Structure + New Cards in Homepage + Optimization
This big change brings new role structure, similar to Metag-Analyze. Instructions will be followed to bring this to Production. The new cards in the homepage follow a design principle to have a more compact, area driven and design friendly style. The interview tab is now changed to "Manage >>" to include user management and (future) statistical data. Many libraries are now uninstalled,code is less cluttered, database has less tables therefore performance is increased. Error pages now include buttons to go homepage and back. Many translation strings were added. Updated to Laravel 8.