[Effen] Update test for recent fn change.

We dropped Anchor support, and the markup changed a bit (mostly it got debug='' attributes to help debug output).
TBR=eseidel

Review URL: https://codereview.chromium.org/1129883004

tests/framework/basic-expected.txt

-<div>
-  <div style="background-color: green">
-    <div class="style1">I am Text</div>
-    <img src="resources/united.jpg"></img>
-    <a href="http://www.google.com"></a>
+<div debug="Instance of 'TestApp'">
+  <div debug="Instance of 'Container'" class="" style="background-color: green">
+    <div class="style1" debug="Instance of 'Text'">I am Text</div>
+    <img debug="Instance of 'Image'" src="resources/united.jpg" class=""></img>
   </div>
 </div><style>.style1 { display:paragraph }</style>

tests/framework/basic.dart

@@ -8,8 +8,7 @@ class TestApp extends App {
       inlineStyle: 'background-color: green',
       children: [
         new Text('I am Text'),
-        new Image(src: 'resources/united.jpg'),
-        new Anchor(href: 'http://www.google.com')
+        new Image(src: 'resources/united.jpg')
       ]
     );
   }