Merge remote-tracking branch 'upstream/develop' into shigusegubu

* upstream/develop:
  #486 - remove expand button on conversation page
  fix small bug
  Add await to login befor redirect to friends timeline
  Prevent repeated fetching
  Add space
  Separate timeline and notification
  Remove useless codes
  Fix notification bugs

src/components/notifications/notifications.js

@@ -10,13 +10,6 @@ const Notifications = {
   props: [
     'noHeading'
   ],
-  created () {
-    const store = this.$store
-    const credentials = store.state.users.currentUser.credentials
-
-    const fetcherId = notificationsFetcher.startFetching({ store, credentials })
-    this.$store.commit('setNotificationFetcher', { fetcherId })
-  },
   data () {
     return {
       bottomedOut: false