create controller, repository for entities obrazok, galeria,staticpage; adding...
requested to merge 4-vytvorenie-repozitarov-a-rest-controllerov-pre-entity-child-event-galeria-meal-obrazok-relative into master
create controller, repository for entities obrazok, galeria,staticpage; adding lombok annotations; pom modifications: adding lombok, disabling spring boot security
Closes #4 (closed)