delete unused files

packages/steps/CHANGELOG.md

@@ -1,8 +0,0 @@
-## 0.0.2 (2017-01-20)
-
-* 改了bug A
-* 加了功能B
-
-## 0.0.1 (2017-01-10)
-
-* 第一版

packages/steps/package.json

@@ -1,10 +0,0 @@
-{
-  "name": "<%= name %>",
-  "version": "<%= version %>",
-  "description": "<%= description %>",
-  "main": "./lib/index.js",
-  "author": "<%= author %>",
-  "license": "<%= license %>",
-  "devDependencies": {},
-  "dependencies": {}
-}

packages/steps/src/steps.vue

@@ -24,7 +24,7 @@
 </template>
 
 <script>
-import Icon from 'packages/icon';
+import Icon from '../../icon';
 
 export default {
   name: 'van-steps',