update ssr package

Author: yyx990803

benchmarks/ssr/renderToStream.js

@@ -1,7 +1,7 @@
 'use strict'
 
 const Vue = require('../../dist/vue.common.js')
-const createRenderer = require('../../packages/vue-server-renderer')
+const createRenderer = require('../../packages/vue-server-renderer').createRenderer
 const renderToStream = createRenderer().renderToStream
 const gridComponent = require('./common.js')
 

benchmarks/ssr/renderToString.js

@@ -1,7 +1,7 @@
 'use strict'
 
 const Vue = require('../../dist/vue.common.js')
-const createRenderer = require('../../packages/vue-server-renderer')
+const createRenderer = require('../../packages/vue-server-renderer').createRenderer
 const renderToString = createRenderer().renderToString
 const gridComponent = require('./common.js')
 

build/build.js

@@ -73,7 +73,7 @@ var builds = [
     entry: 'src/entries/web-server-renderer.js',
     format: 'cjs',
     external: ['stream', 'entities'],
-    out: 'packages/vue-server-renderer/index.js'
+    out: 'packages/vue-server-renderer/create-renderer.js'
   }
 ]
 

build/webpack.ssr.dev.config.js

@@ -2,11 +2,12 @@ var path = require('path')
 var alias = require('./alias')
 
 module.exports = {
+  target: 'node',
   entry: path.resolve(__dirname, 'webpack.ssr.dev.entry.js'),
   target: 'node',
   output: {
     path: path.resolve(__dirname, '../packages/vue-server-renderer'),
-    filename: 'index.js',
+    filename: 'create-renderer.js',
     libraryTarget: 'commonjs2'
   },
   resolve: {