Move ErrorBoundary into playground

src/lib/app-state-hoc.jsx

@@ -15,8 +15,6 @@ const enhancer = composeEnhancers(
     )
 );
 
-import ErrorBoundary from '../containers/error-boundary.jsx';
-
 /*
  * Higher Order Component to provide redux state
  * @param {React.Component} WrappedComponent - component to provide state for
@@ -35,9 +33,7 @@ const AppStateHOC = function (WrappedComponent) {
             return (
                 <Provider store={this.store}>
                     <IntlProvider>
-                        <ErrorBoundary>
-                            <WrappedComponent {...this.props} />
-                        </ErrorBoundary>
+                        <WrappedComponent {...this.props} />
                     </IntlProvider>
                 </Provider>
             );

src/playground/index.jsx

@@ -6,6 +6,7 @@ import Modal from 'react-modal';
 import analytics from '../lib/analytics';
 import GUI from '../containers/gui.jsx';
 import ProjectLoaderHOC from './project-loader-hoc.jsx';
+import ErrorBoundary from '../containers/error-boundary.jsx';
 
 import styles from './index.css';
 
@@ -17,7 +18,13 @@ if (process.env.NODE_ENV === 'production' && typeof window === 'object') {
 // Register "base" page view
 analytics.pageview('/');
 
-const App = ProjectLoaderHOC(GUI);
+const ErrorWrappedGUI = props => (
+    <ErrorBoundary>
+        <GUI {...props} />
+    </ErrorBoundary>
+);
+
+const App = ProjectLoaderHOC(ErrorWrappedGUI);
 
 const appTarget = document.createElement('div');
 appTarget.className = styles.app;