removed not used ui elements
removed not used ui elements

added example data

RudiKlassen/infiniboard,reflectoring/infiniboard,RudiKlassen/infiniboard,reflectoring/infiniboard,reflectoring/infiniboard,reflectoring/infiniboard,RudiKlassen/infiniboard,RudiKlassen/infiniboard,reflectoring/infiniboard