semantic fixes

src/app.js

@@ -33,8 +33,6 @@ var TransactionReceiptResolver = require('./transactionReceiptResolver')
 
 const PluginManagerComponent = require('./app/components/plugin-manager-component')
 
-const VerticalIcons = require('./app/components/vertical-icons-component')
-
 const CompileTab = require('./app/tabs/compile-tab')
 const SettingsTab = require('./app/tabs/settings-tab')
 const AnalysisTab = require('./app/tabs/analysis-tab')
@@ -53,6 +51,7 @@ import { ThemeModule } from './app/tabs/theme-module'
 import { NetworkModule } from './app/tabs/network-module'
 import { SwapPanel } from './app/components/swap-panel'
 import { MainPanel } from './app/components/main-panel'
+import { VerticalIcons } from './app/components/vertical-icons'
 
 var css = csjs`
   html { box-sizing: border-box; }

src/app/components/vertical-icons.js

@@ -6,7 +6,7 @@ let globalRegistry = require('../../global/registry')
 const EventEmitter = require('events')
 
 // Component
-class VerticalIcon {
+export class VerticalIcons {
 
   constructor (name, appStore, homeProfile) {
     this.store = appStore
@@ -359,7 +359,6 @@ class VerticalIcon {
   }
 }
 
-module.exports = VerticalIcon
 
 const css = csjs`
   .homeIcon {