Fix #1220, fix #1671 - Hook up comment box to the Redux comment value (#1699)

Fix username styling regression introduced in #1063
Fix report screen background regression introduced in #1415

app/assets/javascripts/components/features/notifications/components/column_settings.jsx

@@ -27,7 +27,7 @@ const ColumnSettings = React.createClass({
 
   propTypes: {
     settings: ImmutablePropTypes.map.isRequired,
-    intl: ImmutablePropTypes.object.isRequired,
+    intl: React.PropTypes.object.isRequired,
     onChange: React.PropTypes.func.isRequired,
     onSave: React.PropTypes.func.isRequired,
   },