message: Added the ICustomQuestionTypeConfiguration interfrace to export
diff: @@ -160,7 +160,8 @@ export {
  QuestionCustomModel,
  QuestionCompositeModel,
  ComponentQuestionJSON,
  - ComponentCollection
  + ComponentCollection,
  + ICustomQuestionTypeConfiguration
  } from "../../question_custom";
  export { StylesManager } from "../../stylesmanager";
  