Last push widget improved

app/views/events/_event_last_push.html.haml

@@ -5,12 +5,9 @@
       %span Your pushed to 
       = event.ref_type
       = link_to project_commits_path(event.project, :ref => event.ref_name) do
-        %strong= event.ref_name
+        %strong= truncate(event.ref_name, :length => 28)
       at
       %strong= link_to event.project.name, event.project
-      %span.cgray
-        = time_ago_in_words(event.created_at)
-        ago.
 
       = link_to new_mr_path_from_push_event(event), :title => "New Merge Request", :class => "btn very_small primary" do
         Create Merge Request