Send author to post hook. Display push activity to dashboard

app/views/dashboard/_events_feed.html.haml

@@ -0,0 +1,19 @@
+- @events.each do |event|
+  .wll.event_feed
+    - if event.push?
+      - if event.new_branch?
+        User pushed new branch 
+      - else 
+        = image_tag gravatar_icon(event.pusher_email), :class => "avatar"
+        #{event.pusher_name} pushed to 
+        = link_to project_commits_path(event.project, :ref => event.branch_name) do
+          %strong= event.branch_name
+        %span.cgray
+          = time_ago_in_words(event.created_at)
+          ago.
+        - if event.commits.count > 1
+          = link_to compare_project_commits_path(event.project, :from => event.commits.last, :to => event.commits.first) do 
+            Compare #{event.commits.last.id[0..8]}...#{event.commits.first.id[0..8]}
+        - @project = event.project  
+        %ul.unstyled
+          = render event.commits

app/views/dashboard/index.html.haml

@@ -54,3 +54,12 @@
     %hr
     .row
       .dashboard_block= render "dashboard/issues_feed"
+
+- unless @events.blank?
+  %div.dashboard_category
+    %h3
+      Activities
+
+    %hr
+    .row
+      .dashboard_block= render "dashboard/events_feed"