Morph "appish" example into a "stocks" app

sky/examples/appish/example-scaffold.sky

Index: sky/examples/appish/example-scaffold.sky
diff --git a/sky/examples/appish/example-scaffold.sky b/sky/examples/appish/example-scaffold.sky
deleted file mode 100644
index 0d810ccbe266b6055c3d3e73ac5a9a525e368d4a..0000000000000000000000000000000000000000
--- a/sky/examples/appish/example-scaffold.sky
+++ /dev/null
@@ -1,84 +0,0 @@
-<!--
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
--->
-<import src="/sky/framework/sky-drawer.sky" />
-<import src="/sky/framework/sky-element.sky" />
-<import src="/sky/framework/sky-scrollable.sky" />
-
-<sky-element>
-<template>
-  <style>
-    :host {
-      display: flex;
-      flex-direction: column;
-      height: -webkit-fill-available;
-    }
-    sky-drawer {
-      position: absolute;
-      z-index: 1;
-      top: 0;
-      left: 0;
-      bottom: 0;
-      right: 0;
-    }
-    sky-toolbar {
-      display: flex;
-      align-items: center;
-      background-color: #526E9C;
-      color: white;
-      height: 56px;
-    }
-    #menu {
-      display: flex;
-      justify-content: center;
-      align-items: center;
-      width: 24px;
-      height: 24px;
-      padding: 7px;
-      margin: 0 8px;
-      background-color: papayawhip;
-      color: black;
-    }
-    #title {
-      flex: 1;
-      margin: 0 8px;
-    }
-    sky-scrollable {
-      flex: 1;
-      background-color: green;
-    }
-  </style>
-  <sky-drawer id="drawer">
-    <content select=".menu"/>
-  </sky-drawer>
-  <sky-toolbar>
-    <div id="menu" />
-    <content id="title" select=".title"/>
-  </sky-toolbar>
-  <sky-scrollable>
-    <content />
-  </sky-scrollable>
-</template>
-<script>
-import "dart:sky";
-
-@Tagname('example-scaffold')
-class ExampleScaffold extends SkyElement {
-  Element _drawer;
-
-  void shadowRootReady() {
-    _drawer = shadowRoot.getElementById('drawer');
-    Element menu = shadowRoot.getElementById('menu');
-    menu.addEventListener('click', _handleMenuClick);
-  }
-
-  void _handleMenuClick(_) {
-    _drawer.toggle();
-  }
-}
-
-_init(script) => register(script, ExampleScaffold);
-</script>
-</sky-element>