getting rid of IScope: SModelOperations, SConceptOperations
getting rid of IScope: SModelOperations, SModelUtil_new
getting rid of IScope: ui
remove IScope from languages
remove IScope: baseLang scopes
remove IScope: last usages (module.getScope + implementations)
remove IScope: aliases + editor text
remove IScope class
fix compilation
fix VisibilityUtil (takes accessory models into account)
fix references and make
IScope deleton
rebuild project