Add back perfprofiler, perflogger broke build

frontend/src/containers/app.js

@@ -3,7 +3,7 @@ import Article from '@components/article';
 import Base, { global } from '@ui/components/base';
 import BaselineGrid from '@ui/components/baseline-grid';
 import { isProduction } from '@utils';
-// import PerfProfiler from '@perf-profiler';
+import PerfProfiler from '@perf-profiler';
 import React from 'react';
 
 class App extends React.Component {
@@ -33,12 +33,12 @@ class App extends React.Component {
         </Base>
       );
 
-    /*const profiler = !isProduction() ?
-      <PerfProfiler /> : null;*/
+    const profiler = !isProduction() ?
+      <PerfProfiler /> : null;
 
     return (
       <div>
-        {/*profiler*/}
+        {profiler}
         <Article name='application-content'>
           {content}
         </Article>

frontend/src/index.js

@@ -4,7 +4,7 @@ import qs from 'querystring';
 import a11y from 'react-a11y';
 import ReactDOM from 'react-dom';
 import React from 'react';
-// import Perf from 'react-addons-perf';
+import Perf from 'react-addons-perf';
 
 import MockStateTesting  from '@mock-states/testing';
 import MockState from '@mock-states';
@@ -19,7 +19,7 @@ if ( !isProduction() ) {
     ReactDOM
   });
 
-  // window.Perf = Perf;
+  window.Perf = Perf;
 }
 
 const states = {

frontend/src/state/store.js

@@ -3,10 +3,10 @@ import { enableBatching } from 'redux-batched-actions';
 import promiseMiddleware from 'redux-promise-middleware';
 import { createStore, compose, applyMiddleware } from 'redux';
 import thunk from 'redux-thunk';
-import perflogger from 'redux-perf-middleware';
+// import perflogger from 'redux-perf-middleware';
 
 import createReducer from '@state/reducers';
-import { isProduction } from '@utils';
+// import { isProduction } from '@utils';
 
 const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
 
@@ -18,8 +18,8 @@ export default (state = Object.freeze({})) => {
       applyMiddleware(
         createLogger(),
         promiseMiddleware(),
-        thunk,
-        !isProduction() && perflogger
+        thunk/*,
+        !isProduction() && perflogger*/
       )
     )
   );