use webpack & add some styles

browser/main/HomeContainer/Components/UserNavigator.js

@@ -1,21 +1,24 @@
 import React, { Component, PropTypes } from 'react'
 import { Link } from 'react-router'
+import ProfileImage from '../../components/ProfileImage'
 
 export default class UserNavigator extends Component {
 
   renderUserList () {
-    var users = this.props.users.map(user => (
+    var users = this.props.users.map((user, index) => (
       <li key={'user-' + user.id}>
         <Link to={'/users/' + user.id}>
+          <ProfileImage email={user.email} size='44'/>
           <div className='userTooltip'>{user.name}</div>
+          <div className='keyLabel'>{'⌘' + (index + 1)}</div>
         </Link>
       </li>
     ))
 
     return (
-      <div className='userList'>
+      <ul className='userList'>
         {users}
-      </div>
+      </ul>
     )
   }