Merge branch 'revert_even_cache' into 'master'

Revert cache for events

https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/1014#note_1661322

See merge request !1027

CHANGELOG

@@ -14,6 +14,7 @@ v 7.14.0 (unreleased)
 
 v 7.13.1
   - Revert issue caching
+  - Reverted cache for events
 
 v 7.13.0 (unreleased)
   - Remove repository graph log to fix slow cache updates after push event (Stan Hu)

app/views/events/_event.html.haml

@@ -8,7 +8,6 @@
         = image_tag avatar_icon(event.author_email, 24), class: "avatar s24", alt:''
         = render "events/event/created_project", event: event
     - else
-      = cache event do
       = image_tag avatar_icon(event.author_email, 24), class: "avatar s24", alt:''
       - if event.push?
         = render "events/event/push", event: event