update: delete duplicate configuration file

Author: Lsnsh

src/config/index.js

@@ -4,9 +4,12 @@ const API = {
 };
 
 export default {
+  // 项目api配置
   api: {
     host: API.HOST,
     path: API.PATH,
     url: API.HOST + API.PATH
-  }
+  },
+  // 项目当前版本号
+  version: '1.0.0'
 };

src/dc/util.js

@@ -1,11 +1,11 @@
 import pathToRegexp from 'path-to-regexp';
 import request from '../utils/request';
-import CONFIG from '../config/index';
+import config from '../config/index';
 
 const METHOD_EMUN = ['OPTIONS', 'GET', 'HEAD', 'POST', 'PUT', 'DELETE', 'TRACE', 'CONNECT'];
 
 export default (oOption = {}, fnDataModel) => {
-  oOption.url = CONFIG.api.url + oOption.url;
+  oOption.url = config.api.url + oOption.url;
   if (oOption.urlData) {
     oOption.url = fnCompileDynamicUrl(oOption.url, oOption.urlData);
   }

src/pages/about/about.js

@@ -1,11 +1,11 @@
-import { version } from '../../utils/config';
+import config from '../../config/index';
 
 Page({
   data: {
     aContentList: [
       {
         header: '当前版本',
-        content: `v${version}`
+        content: `v${config.version}`
       },
       {
         header: '项目开源主页',