ProtectedBranches model, Master permission for repo\n Allow push to protected branch for masters only

app/views/protected_branches/index.html.haml

@@ -0,0 +1,39 @@
+= render "repositories/branches_head"
+
+= form_for [@project, @protected_branch] do |f|
+  -if @protected_branch.errors.any?
+    .alert-message.block-message.error
+      %ul
+        - @protected_branch.errors.full_messages.each do |msg|
+          %li= msg
+
+  .clearfix
+    = f.label :name
+    .input= f.select(:name, @project.open_branches.map { |br| [br.name, br.name] } , { :include_blank => "Select branch" }, { :style => "width:300px" })
+  .actions
+    = f.submit 'Add', :class => "primary btn"
+
+
+- unless @branches.empty?
+  %table
+    %thead
+      %tr
+        %th Name
+        %th Last commit
+    %tbody
+      - @branches.each do |branch|
+        %tr
+          %td
+            = link_to project_commits_path(@project, :ref => branch.name) do
+              %strong= branch.name
+              - if branch.name == @project.root_ref
+                %span.label default
+          %td
+            = link_to project_commits_path(@project, branch.commit.id) do
+              = truncate branch.commit.id.to_s, :length => 10
+            = time_ago_in_words(branch.commit.committed_date)
+            ago
+
+
+:javascript
+  $('select#protected_branch_name').chosen();

app/views/repositories/_branches_head.html.haml

@@ -0,0 +1,9 @@
+= render "repositories/head"
+%ul.pills
+  %li{:class => ("active" if current_page?(branches_project_repository_path(@project)))}
+    = link_to branches_project_repository_path(@project) do 
+      All
+  %li{:class => ("active" if current_page?(project_protected_branches_path(@project)))}
+    = link_to project_protected_branches_path(@project) do 
+      Protected
+

app/views/repositories/_head.html.haml

@@ -3,7 +3,7 @@
     = link_to project_repository_path(@project) do 
       %span
       Activities
-  %li{:class => "#{'active' if current_page?(branches_project_repository_path(@project)) }"}
+  %li{:class => "#{'active' if current_page?(branches_project_repository_path(@project)) || current_page?(project_protected_branches_path(@project)) }"}
     = link_to branches_project_repository_path(@project) do 
       %span
       Branches

app/views/repositories/branches.html.haml

@@ -1,4 +1,4 @@
-= render "head"
+= render "repositories/branches_head"
 - unless @branches.empty?
   %table
     %thead