Merge pull request #1065 in VISUAL/fineui from ~TELLER/fineui:typescript to master

* commit '3bac58db01eeff0c871c0400b3b7c5d9ae9bc65a':
  refactor: options定义
  refactor: 去掉fineui的model定义

typescript/core/ob.ts

@@ -1,7 +1,7 @@
 export interface _OB {
     props: Props | (<T>(config: T) => Props & T);
 
-    options: Props;
+    options: this["props"];
 
     events?: {
         [eventName: string]: Function[];

typescript/core/widget.ts

@@ -57,9 +57,7 @@ export interface _Widget extends _OB {
      */
     _renderEngine: RenderEngine;
 
-    _store(): any;
+    _store(): void;
-
-    model: any;
 
     // 生命周期函数
     /**