feat(Flash): Get flash messages on load

common/app/epics.js

@@ -1,15 +1,17 @@
 import { epics as app } from './redux';
 import { epics as challenge } from './routes/Challenges/redux';
-import { epics as settings } from './routes/Settings/redux';
-import { epics as nav } from './Nav/redux';
+import { epics as flash } from './Flash/redux';
 import { epics as map } from './Map/redux';
+import { epics as nav } from './Nav/redux';
 import { epics as panes } from './Panes/redux';
+import { epics as settings } from './routes/Settings/redux';
 
 export default [
   ...app,
   ...challenge,
-  ...settings,
-  ...nav,
+  ...flash,
   ...map,
-  ...panes
+  ...nav,
+  ...panes,
+  ...settings
 ];