Inline protected branches list

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/views/projects/protected_branches/_branches_list.html.haml

 - unless @branches.empty?
-  %h5 Already Protected:
+  %br
+  %h4 Already Protected:
   %table.table.protected-branches-list
     %thead
       %tr.no-border
         %th Branch
         %th Developers can push
+        %th Last commit
         %th
 
     %tbody
@@ -18,19 +20,15 @@
                 %span.label.label-info default
             %td
               = check_box_tag "developers_can_push", branch.id, branch.developers_can_push, "data-url" => @url
-            %td
-              .pull-right
-                - if can? current_user, :admin_project, @project
-                  = link_to 'Unprotect', [@project, branch], data: { confirm: 'Branch will be writable for developers. Are you sure?' }, method: :delete, class: "btn btn-remove btn-small"
-        %tr.no-border
             %td
               - if commit = branch.commit
                 = link_to project_commit_path(@project, commit.id), class: 'commit_short_id' do
                   = commit.short_id
-              %span.light
-                = gfm escape_once(truncate(commit.title, length: 40))
+                ·
                 #{time_ago_with_tooltip(commit.committed_date)}
               - else
                 (branch was removed from repository)
             %td
-          %td
+              .pull-right
+                - if can? current_user, :admin_project, @project
+                  = link_to 'Unprotect', [@project, branch], data: { confirm: 'Branch will be writable for developers. Are you sure?' }, method: :delete, class: "btn btn-remove btn-small"