message: updated type definitions
  added matcher types for fieldbag filter and find methods
diff: @@ -39,8 +39,8 @@ export class ErrorBag {
  }
  export class FieldBag {
  - filter(matcher: any): Field[];
  - find(matcher: any): Field;
  + filter(matcher: {name?: string, scope?: string, id?: string}): Field[];
  + find(matcher: {name?: string, scope?: string, id?: string}): Field;
  }
  export class FieldFlagsBag {
  