message: style(InputMessages): fix style error for interface
diff: @@ -15,8 +15,10 @@ import { Observable } from 'rxjs/Observable';
  /**
  * Validation result interface
  */
  +/* tslint:disable:camelcase */
  +/* tslint-enable: camelcase */
  export interface IValidationResult {
  - [validator: string]: string | boolean,
  + [validator: string]: string | boolean;
  };
  