Don't show jQuery errors and scroll mini logs

src/ContainerHomePreview.react.js

@@ -4,8 +4,7 @@ var exec = require('exec');
 var ContainerStore = require('./ContainerStore');
 var ContainerUtil = require('./ContainerUtil');
 var Router = require('react-router');
-var Promise = require('bluebird');
+var request = require('request');
-var $ = require('jquery');
 
 var ContainerHomePreview = React.createClass({
   mixins: [Router.State, Router.Navigation],
@@ -24,20 +23,16 @@ var ContainerHomePreview = React.createClass({
   reload: function () {
     var webview = document.getElementById('webview');
     if (webview) {
-      try {
       var url = webview.src;
-        Promise.resolve($.get(url)).then(() => {
+      request(url, err => {
-          webview.reload();
+        if (err && err.code === 'ECONNREFUSED') {
-        }).catch(err => {
-          if (err.status === 0) {
           setTimeout(this.reload, 2000);
         } else {
+          try {
             webview.reload();
+          } catch (err) {}
         }
       });
-      } catch (err) {
-
-      }
     }
   },
   componentDidUpdate: function () {

styles/containers.less

@@ -827,6 +827,10 @@
                 font-family: Menlo;
                 font-size: 7px;
                 white-space: pre;
+                .logs {
+                  overflow: auto;
+                  height: 100%;
+                }
                 p {
                   margin-bottom: 0px;
                 }