Merge branch 'master' of git://github.com/gitlabhq/gitlabhq

Florian Unglaub
2 parents c5ae1549 6d4ae75f
Showing 116 changed files with 1640 additions and 1790 deletions Show diff stats
.rails_footnotes
CHANGELOG
Gemfile
Gemfile.lock
VERSION
app/assets/fonts/korolev-medium-compressed.otf
app/assets/images/logo_dark.png
app/assets/images/logo_white.png
app/assets/javascripts/application.js
app/assets/javascripts/merge_requests.js
app/assets/stylesheets/application.css
app/assets/stylesheets/common.scss
app/assets/stylesheets/gitlab_bootstrap.scss
app/assets/stylesheets/jquery_ui.scss
app/assets/stylesheets/main.scss
app/assets/stylesheets/sections/header.scss
app/assets/stylesheets/sections/login.scss
app/assets/stylesheets/sections/merge_requests.scss
app/assets/stylesheets/sections/notes.scss
app/assets/stylesheets/sections/projects.scss
@@ -1,3 +0,0 @@
-#this code temporarily disables notes for all controllers
-# Footnotes::Filter.notes = []
-
+v 2.8.1
+  - ability to disable gravatars
+  - improved MR diff logic
+  - ssh key help page
+
 v 2.8.0
   - Gitlab Flavored Markdown
   - Bulk issues update
   - Issues API
   - Cucumber coverage increased
+  - Post-receive files fixed
+  - UI improved
+  - Application cleanup
+  - more cucumber
+  - capybara-webkit + headless
 v 2.7.0
   - Issue Labels
@@ -58,7 +58,7 @@ gem &quot;unicorn&quot;
 gem "acts-as-taggable-on", "2.3.1"
 # Decorators
-gem "drapper"
+gem "draper"
 # Background jobs
 gem "resque", "~> 1.20.0"
@@ -80,10 +80,6 @@ gem &#39;settingslogic&#39;
 gem "foreman"
 gem "git"
-# Unused
-gem 'tabs_on_rails'
-gem "acts_as_list"
-
 group :assets do
   gem "sass-rails",   "3.2.5"
   gem "coffee-rails", "3.2.2"
@@ -95,12 +91,11 @@ group :assets do
   gem "jquery-ui-rails",  "0.5.0"
   gem "modernizr",        "2.5.3"
   gem "raphael-rails",    "1.5.2"
-  gem 'bootstrap-sass',   "2.0.3.1"
+  gem 'bootstrap-sass',   "2.0.4"
 end
 group :development do
   gem "letter_opener"
-  gem "rails-footnotes"
   gem "annotate", :git => "https://github.com/ctran/annotate_models.git"
   gem 'rack-mini-profiler'
 end
@@ -109,6 +104,7 @@ group :development, :test do
   gem "rspec-rails"
   gem "capybara"
   gem "capybara-webkit"
+  gem "headless"
   gem "autotest"
   gem "autotest-rails"
   gem "pry"
@@ -119,11 +115,13 @@ end
 group :test do
   gem 'cucumber-rails', :require => false
-  gem 'minitest', ">= 2.10"
-  gem "turn", :require => false
   gem "simplecov", :require => false
   gem "shoulda-matchers"
   gem 'email_spec'
   gem 'resque_spec'
   gem "webmock"
 end
+
+group :production do
+  gem "gitlab_meta", '2.8'
+end
@@ -98,9 +98,7 @@ GEM
       multi_json (~> 1.0)
     acts-as-taggable-on (2.3.1)
       rails (~> 3.0)
-    acts_as_list (0.1.6)
     addressable (2.2.8)
-    ansi (1.4.2)
     arel (3.0.2)
     autotest (4.4.6)
       ZenTest (>= 4.4.1)
@@ -109,7 +107,7 @@ GEM
     awesome_print (1.0.2)
     bcrypt-ruby (3.0.1)
     blankslate (2.1.2.4)
-    bootstrap-sass (2.0.3.1)
+    bootstrap-sass (2.0.4.0)
     builder (3.0.0)
     capybara (1.1.2)
       mime-types (>= 1.16)
@@ -157,7 +155,9 @@ GEM
       railties (~> 3.1)
       warden (~> 1.2.1)
     diff-lcs (1.1.3)
-    drapper (0.8.4)
+    draper (0.17.0)
+      actionpack (~> 3.2)
+      activesupport (~> 3.2)
     email_spec (1.2.1)
       mail (~> 2.2)
       rspec (~> 2.0)
@@ -175,6 +175,7 @@ GEM
     gherkin (2.11.0)
       json (>= 1.4.6)
     git (1.2.5)
+    gitlab_meta (2.8)
     grape (0.2.1)
       hashie (~> 1.2)
       multi_json
@@ -189,6 +190,7 @@ GEM
       railties (~> 3.0)
     hashery (1.4.0)
     hashie (1.2.0)
+    headless (0.3.1)
     hike (1.2.1)
     httparty (0.8.3)
       multi_json (~> 1.0)
@@ -223,7 +225,6 @@ GEM
       treetop (~> 1.4.8)
     method_source (0.7.1)
     mime-types (1.19)
-    minitest (3.1.0)
     modernizr (2.5.3)
       sprockets (~> 2.0)
     multi_json (1.3.6)
@@ -286,8 +287,6 @@ GEM
       activesupport (= 3.2.8)
       bundler (~> 1.0)
       railties (= 3.2.8)
-    rails-footnotes (3.7.8)
-      rails (>= 3.0.0)
     railties (3.2.8)
       actionpack (= 3.2.8)
       activesupport (= 3.2.8)
@@ -366,7 +365,6 @@ GEM
       tilt (~> 1.1, != 1.3.0)
     sqlite3 (1.3.6)
     stamp (0.1.6)
-    tabs_on_rails (2.1.1)
     therubyracer (0.10.1)
       libv8 (~> 3.3.10)
     thin (1.3.1)
@@ -378,8 +376,6 @@ GEM
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)
-    turn (0.9.5)
-      ansi
     tzinfo (0.3.33)
     uglifier (1.0.3)
       execjs (>= 0.3.0)
@@ -403,12 +399,11 @@ PLATFORMS
 DEPENDENCIES
   acts-as-taggable-on (= 2.3.1)
-  acts_as_list
   annotate!
   autotest
   autotest-rails
   awesome_print
-  bootstrap-sass (= 2.0.3.1)
+  bootstrap-sass (= 2.0.4)
   capybara
   capybara-webkit
   carrierwave
@@ -419,16 +414,18 @@ DEPENDENCIES
   cucumber-rails
   database_cleaner
   devise (~> 2.1.0)
-  drapper
+  draper
   email_spec
   ffaker
   foreman
   git
+  gitlab_meta (= 2.8)
   gitolite!
   grack!
   grape (~> 0.2.1)
   grit!
   haml-rails
+  headless
   httparty
   jquery-rails (= 2.0.2)
   jquery-ui-rails (= 0.5.0)
@@ -436,7 +433,6 @@ DEPENDENCIES
   launchy
   letter_opener
   linguist (~> 1.0.0)!
-  minitest (>= 2.10)
   modernizr (= 2.5.3)
   mysql2
   omniauth
@@ -448,7 +444,6 @@ DEPENDENCIES
   pygments.rb!
   rack-mini-profiler
   rails (= 3.2.8)
-  rails-footnotes
   raphael-rails (= 1.5.2)
   redcarpet (~> 2.1.1)
   resque (~> 1.20.0)
@@ -463,10 +458,8 @@ DEPENDENCIES
   six
   sqlite3
   stamp
-  tabs_on_rails
   therubyracer
   thin
-  turn
   uglifier (= 1.0.3)
   unicorn
   webmock
-2.8.0pre
+2.8.2
@@ -7,8 +7,6 @@
 //= require jquery
 //= require jquery.ui.all
 //= require jquery_ujs
-//= require jquery.ui.selectmenu
-//= require jquery.tagify
 //= require jquery.cookie
 //= require jquery.endless-scroll
 //= require jquery.highlight
@@ -74,7 +72,7 @@ $(document).ready(function(){
    * Note markdown preview
    *
    */
-  $('#preview-link').on('click', function(e) {
+  $(document).on('click', '#preview-link', function(e) {
     $('#preview-note').text('Loading...');
     var previewLinkText = ($(this).text() == 'Preview' ? 'Edit' : 'Preview');
@@ -112,6 +112,7 @@ var MergeRequest = {
   already_cannot_be_merged:
     function(){
         $(".automerge_widget").hide();
+        $(".merge_in_progress").hide();
         $(".automerge_widget.already_cannot_be_merged").show();
     }
 }
@@ -3,8 +3,7 @@
  * and any sub-directories. You're free to add application-wide styles to this file and they'll appear at
  * the top of the compiled file, but it's generally better to create a new file per style scope.
  *= require jquery.ui.all
- *= require jquery-ui/jquery.ui.selectmenu
- *= require jquery-ui/jquery.tagify
+ *= require jquery.ui.aristo
  *= require chosen
  *= require_self
  *= require main
@@ -735,3 +735,11 @@ li.note {
     font-size: 12px;
   }
 }
+
+.error_message {
+  @extend .cred;
+  border-bottom: 1px solid #D21;
+  padding-bottom:20px;
+  text-align:center;
+  margin-bottom:10px;
+}
 body {
   margin-bottom:20px;
 }
+
+pre {
+  font-family:'Menlo', 'Liberation Mono', 'Consolas', 'Courier New', 'andale mono','lucida console',monospace;
+
+  &.dark {
+    background: #333;
+    color:#f5f5f5;
+  }
+}
+
 a {
   outline: none;
   color: $link_color;
@@ -325,16 +335,20 @@ img.avatar {
   float:left;
   margin-right:15px;
   width:40px;
-  border:2px solid #ddd;
+  border:1px solid #ddd;
+  padding:1px;
   &.s16 {
     width:16px;
+    height:16px;
   }
   &.s24 {
     width:24px;
+    height:24px;
   }
   &.s32 {
     width:32px;
+    height:32px;
   }
 }
@@ -1,33 +0,0 @@
-/** 
- *  JQUERY UI datepicker
- * 
- */ 
-.ui-datepicker { 
-  border-color:#eee;
-  padding:20px;
-
-  .ui-state-default { 
-    background:#f1f1f1;
-    padding:5px;
-  }
-  .ui-state-active { 
-    background:#fff;
-  }
-}
-
-/** 
- *  JQUERY UI progressbar
- * 
- */ 
-.ui-progressbar { 
-  border:1px solid #ddd; 
-  height:6px;
-  margin:0;
-  padding:0;
-
-  .ui-progressbar-value { 
-    background-color: #62C462;//$blue_link;
-    margin:0;
-  }
-}
-
@@ -23,6 +23,8 @@ $blue_link: #2fa0bb;
 $style_color: #474D57;
 $hover: #FDF5D9;
+/** GITLAB Fonts **/
+@font-face { font-family: Korolev; src: url('korolev-medium-compressed.otf'); } 
 /** MIXINS **/
 @mixin shade {
@@ -165,9 +167,3 @@ $hover: #FDF5D9;
  *
  */
 @import "highlight/dark.scss";
-
-/**
- * JQUERY UI ext
- *
- */
-@import "jquery_ui.scss";
@@ -26,23 +26,25 @@ header {
     float:left;
     position:relative;
     top:-5px;
-
     a {
       float:left;
       h1 {
-        text-indent:-9999px;
+        padding-top: 5px;
         width:102px;
-        background: url('logo_text.png') no-repeat 0px -3px;
+        background: url('logo_dark.png') no-repeat 0px -3px;
         float:left;
         margin-left:5px;
-        font-size:20px;
+        font-size:36px;
         line-height:36px;
-        font-weight:bold;
-        color:#aaa;
+        font-weight:normal;
+        color:$style_color;
         text-shadow: 0 1px 1px #FFF;
         padding-left:50px;
+        height:40px;
+        font-family: 'Korolev', sans-serif;
       }
+
     }
     .separator {
       margin-left:20px;
@@ -68,14 +70,16 @@ header {
    *
    */
   .project_name {
+    position:relative;
     float:left;
     margin:0;
     margin-right:30px;
-    font-size:24px;
+    font-size:36px;
     line-height:36px;
-    font-weight:500;
+    font-weight:normal;
     color:$style_color;
     text-shadow: 0 1px 1px #FFF;
+    font-family: 'Korolev', sans-serif;
   }
   .fbtn {
@@ -27,6 +27,7 @@ body.login-page{
   -moz-border-radius-topright: 5px;
   border-top-left-radius: 5px;
   border-top-right-radius: 5px;
+  margin-bottom:0px;
 }
 .login-box input.text.bottom{
@@ -94,3 +94,8 @@ li.merge_request {
     padding-bottom: 2px;
   }
 }
+
+.merge_in_progress { 
+  @extend .padded;
+  @extend .append-bottom-10;
+}
@@ -48,7 +48,7 @@
   p { color:$style_color; }
   .note-author { color: $style_color;}
-  .note-title { margin-left:50px; padding-top: 5px;}
+  .note-title { margin-left:45px; padding-top: 5px;}
   .avatar { 
     margin-top:3px;
   }
-.projects { 
+.projects {
   @extend .row;
   .activities {
   }
-  .side { 
+  .side {
     @extend .span4;
     @extend .right;
-    .projects_box { 
-      h5 { 
+    .projects_box {
+      h5 {
         color:$style_color;
         font-size:16px;
         text-shadow: 0 1px 1px #fff;
+        padding: 2px 10px;
       }
       @extend .leftbar;
       @extend .ui-box;
@@ -19,21 +20,22 @@
   }
 }
-.new_project, 
-.edit_project { 
-  .project_name_holder { 
+.new_project,
+.edit_project {
+  .project_name_holder {
     input,
-    label { 
+    label {
       font-size:16px;
       line-height:20px;
       padding:8px;
     }
-    label { 
+    label {
       color:#888;
     }
-    .btn { 
+    .btn {
       padding:6px;
       margin-left:10px;
+      margin-bottom:8px;
     }
   }
 }
@@ -15,4 +15,36 @@
       color: $blue_link;
     }
   }
+
+  header { 
+    .fbtn {
+      .btn {
+        background-color: #F8F8F8;
+        background-image: -webkit-gradient(linear,left top,left bottom,from(#F8F8F8),to(#ECECEC));
+        background-image: -webkit-linear-gradient(top,#F8F8F8,#ECECEC);
+        background-image: -moz-linear-gradient(top,#F8F8F8,#ECECEC);
+        background-image: -ms-linear-gradient(top,#F8F8F8,#ECECEC);
+        background-image: -o-linear-gradient(top,#F8F8F8,#ECECEC);
+        background-image: linear-gradient(top,#F8F8F8,#ECECEC);
+        filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#f8f8f8',EndColorStr='#ececec');
+        border-color: #C6C6C6;
+        margin-left:7px;
+        @include border-radius(3px);
+        box-shadow:none;
+        color:#666;
+      }
+    }
+    .search {
+      .search-input {
+        @include border-radius(3px);
+        border-color: #C6C6C6;
+        box-shadow:none;
+      }
+    }
+    .pic { 
+      img { 
+        @include border-radius(3px);
+      }
+    }
+  }
 }
@@ -20,6 +20,10 @@
     .fbtn {
       .btn {
+        i {
+          position: relative;
+          top: 1px;
+        }
         margin-left:8px;
         background-image: -webkit-gradient(linear, 0 0, 0 30, color-stop(0.066, #595D63), to(#31363E));
         background-image: -webkit-linear-gradient(#595D63 6.6%, #31363E);
@@ -32,6 +36,10 @@
           background-image: -moz-linear-gradient(#595D63 6.6%, #202227);
           background-image: -o-linear-gradient(#595D63 6.6%, #202227);
           background-position:0 0;
+          color:#fff;
+          i { 
+            @extend .icon-white;
+          }
         }
         border: 1px solid #31363E;
@@ -59,14 +67,9 @@
     .app_logo {
       a {
         h1 {
-          background: url('images.png') no-repeat -3px -6px;
-          width: 65px;
-          height: 26px;
-          margin: 6px 0;
-          padding: 0;
-          float: left;
-          text-indent: -1000em;
-          float:left;
+          background: url('logo_white.png') no-repeat 0px -3px;
+          color:#fff;
+          text-shadow: 0 1px 1px #111;
         }
       }
       .separator {
@@ -75,7 +78,6 @@
     }
     .project_name {
-      line-height:38px;
       color:#fff;
       text-shadow: 0 1px 1px #111;
     }
@@ -37,26 +37,20 @@
      *
      */
     .app_logo {
+      width:160px;
       a {
         h1 {
-          opacity: 0.7;
-          background: url('images.png') no-repeat -3px -6px;
-          width: 65px;
-          height: 26px;
-          margin: 6px 0;
-          padding: 0;
-          float: left;
-          text-indent: -1000em;
-          float:left;
-          &:hover {
-            opacity: 1.0;
-          }
+          background: none;
+          color:#DDD;
+          font-size:30px;
+          text-shadow: 0 1px 1px #111;
+          padding-left: 0;
         }
       }
       .separator {
         width: 1px;
         height: 40px;
-        margin: 0 9px;
+        margin: 0 10px;
         overflow: hidden;
         background: #222;
         border-left: 1px solid #333;
@@ -66,7 +60,6 @@
     .fbtn {
       .btn {
         i {
-          @extend .icon-white;
           position: relative;
           top: 2px;
         }
@@ -77,10 +70,14 @@
         color:#ccc;
         &:hover {
           color:#fff;
+          i { 
+            @extend .icon-white;
+          }
         }
         border: none;
         box-shadow:none;
         text-shadow: 0 -1px 0 #000000;
+        border-left: 1px solid #333;
       }
     }
@@ -113,9 +110,9 @@
      *
      */
     .project_name {
-      line-height:34px;
-      font-size:22px;
-      color:#fff;
+      line-height:36px;
+      font-size:30px;
+      color:#DDD;
       text-shadow: 0 1px 1px #111;
     }
@@ -0,0 +1,25 @@
+class LabelsController < ApplicationController
+  before_filter :authenticate_user!
+  before_filter :project
+  before_filter :module_enabled
+
+  layout "project"
+
+  # Authorize
+  before_filter :add_project_abilities
+
+  # Allow read any issue
+  before_filter :authorize_read_issue!
+
+  respond_to :js, :html
+
+  def index
+    @labels = Issue.tag_counts_on(:labels)
+  end
+
+  protected
+
+  def module_enabled
+    return render_404 unless @project.issues_enabled
+  end
+end
@@ -12,8 +12,7 @@ class OmniauthCallbacksController &lt; Devise::OmniauthCallbacksController
   def ldap
     # We only find ourselves here if the authentication to LDAP was successful.
-    info = request.env["omniauth.auth"]["info"]
-    @user = User.find_for_ldap_auth(info)
+    @user = User.find_for_ldap_auth(request.env["omniauth.auth"], current_user)
     if @user.persisted?
       @user.remember_me = true
     end
@@ -39,7 +38,7 @@ class OmniauthCallbacksController &lt; Devise::OmniauthCallbacksController
       current_user.save
       redirect_to profile_path
     else
-      @user = User.find_by_provider_and_uid(provider, uid)
+      @user = User.find_by_provider_and_extern_uid(provider, uid)
       if @user
         sign_in_and_redirect @user
-require File.join(Rails.root, 'lib', 'graph_commit')
+require Rails.root.join('lib', 'gitlab', 'graph_commit')
 class ProjectsController < ApplicationController
   before_filter :project, except: [:index, :new, :create]
@@ -78,7 +78,7 @@ class ProjectsController &lt; ApplicationController
   end
   def graph
-    @days_json, @commits_json = GraphCommit.to_graph(project)
+    @days_json, @commits_json = Gitlab::GraphCommit.to_graph(project)
   end
   def destroy
@@ -9,6 +9,7 @@ class TeamMembersController &lt; ApplicationController
   def show
     @team_member = project.users_projects.find(params[:id])
+    @events = @team_member.user.recent_events.where(:project_id => @project.id).limit(7)
   end
   def new
-class ApplicationDecorator < Drapper::Base
+class ApplicationDecorator < Draper::Base
   # Lazy Helpers
   #   PRO: Call Rails helpers without the h. proxy
   #        ex: number_to_currency(model.price)
@@ -2,10 +2,13 @@ require &#39;digest/md5&#39;
 module ApplicationHelper
   def gravatar_icon(user_email = '', size = 40)
-    return unless user_email
-    gravatar_host = request.ssl? ? "https://secure.gravatar.com" :  "http://www.gravatar.com"
-    user_email.strip!
-    "#{gravatar_host}/avatar/#{Digest::MD5.hexdigest(user_email.downcase)}?s=#{size}&d=identicon"
+    if Gitlab.config.disable_gravatar? || user_email.blank?
+      'no_avatar.png'
+    else
+      gravatar_prefix = request.ssl? ? "https://secure" : "http://www"
+      user_email.strip!
+      "#{gravatar_prefix}.gravatar.com/avatar/#{Digest::MD5.hexdigest(user_email.downcase)}?s=#{size}&d=identicon"
+    end
   end
   def request_protocol
 module GitlabMarkdownHelper
+  # Replaces references (i.e. @abc, #123, !456, ...) in the text with links to
+  # the appropriate items in Gitlab.
+  #
+  # text          - the source text
+  # html_options  - extra options for the reference links as given to link_to
+  #
+  # note: reference links will only be generated if @project is set
+  #
+  # see Gitlab::Markdown for details on the supported syntax
   def gfm(text, html_options = {})
     return text if text.nil?
     return text if @project.nil?
-    # Extract pre blocks
+    # Extract pre blocks so they are not altered
     # from http://github.github.com/github-flavored-markdown/
     extractions = {}
     text.gsub!(%r{<pre>.*?</pre>|<code>.*?</code>}m) do |match|
@@ -25,7 +34,15 @@ module GitlabMarkdownHelper
     text.html_safe
   end
-  # circumvents nesting links, which will behave bad in browsers
+  # Use this in places where you would normally use link_to(gfm(...), ...).
+  #
+  # It solves a problem occurring with nested links (i.e.
+  # "<a>outer text <a>gfm ref</a> more outer text</a>"). This will not be
+  # interpreted as intended. Browsers will parse something like
+  # "<a>outer text </a><a>gfm ref</a> more outer text" (notice the last part is
+  # not linked any more). link_to_gfm corrects that. It wraps all parts to
+  # explicitly produce the correct linking behavior (i.e.
+  # "<a>outer text </a><a>gfm ref</a><a> more outer text</a>").
   def link_to_gfm(body, url, html_options = {})
     gfm_body = gfm(body, html_options)
@@ -12,74 +12,102 @@ class Notify &lt; ActionMailer::Base
   def new_user_email(user_id, password)
     @user = User.find(user_id)
     @password = password
-    mail(to: @user.email, subject: "gitlab | Account was created for you")
+    mail(to: @user.email, subject: subject("Account was created for you"))
   end
   def new_issue_email(issue_id)
     @issue = Issue.find(issue_id)
     @project = @issue.project
-    mail(to: @issue.assignee_email, subject: "gitlab | new issue ##{@issue.id} | #{@issue.title} | #{@project.name}")
+    mail(to: @issue.assignee_email, subject: subject("new issue ##{@issue.id}", @issue.title))
   end
   def note_wall_email(recipient_id, note_id)
-    recipient = User.find(recipient_id)
     @note = Note.find(note_id)
     @project = @note.project
-    mail(to: recipient.email, subject: "gitlab | #{@project.name}")
+    mail(to: recipient(recipient_id), subject: subject)
   end
   def note_commit_email(recipient_id, note_id)
-    recipient = User.find(recipient_id)
     @note = Note.find(note_id)
     @commit = @note.target
     @commit = CommitDecorator.decorate(@commit)
     @project = @note.project
-    mail(to: recipient.email, subject: "gitlab | note for commit #{@commit.short_id} | #{@commit.title} | #{@project.name}")
+    mail(to: recipient(recipient_id), subject: subject("note for commit #{@commit.short_id}", @commit.title))
   end
   def note_merge_request_email(recipient_id, note_id)
-    recipient = User.find(recipient_id)
     @note = Note.find(note_id)
     @merge_request = @note.noteable
     @project = @note.project
-    mail(to: recipient.email, subject: "gitlab | note for merge request !#{@merge_request.id} | #{@project.name}")
+    mail(to: recipient(recipient_id), subject: subject("note for merge request !#{@merge_request.id}"))
   end
   def note_issue_email(recipient_id, note_id)
-    recipient = User.find(recipient_id)
     @note = Note.find(note_id)
     @issue = @note.noteable
     @project = @note.project
-    mail(to: recipient.email, subject: "gitlab | note for issue ##{@issue.id} | #{@project.name}")
+    mail(to: recipient(recipient_id), subject: subject("note for issue ##{@issue.id}"))
   end
   def note_wiki_email(recipient_id, note_id)
-    recipient = User.find(recipient_id)
     @note = Note.find(note_id)
     @wiki = @note.noteable
     @project = @note.project
-    mail(to: recipient.email, subject: "gitlab | note for wiki | #{@project.name}")
+    mail(to: recipient(recipient_id), subject: subject("note for wiki"))
   end
   def new_merge_request_email(merge_request_id)
     @merge_request = MergeRequest.find(merge_request_id)
     @project = @merge_request.project
-    mail(to: @merge_request.assignee_email, subject: "gitlab | new merge request !#{@merge_request.id} | #{@merge_request.title} | #{@project.name}")
+    mail(to: @merge_request.assignee_email, subject: subject("new merge request !#{@merge_request.id}", @merge_request.title))
   end
   def reassigned_merge_request_email(recipient_id, merge_request_id, previous_assignee_id)
-    recipient = User.find(recipient_id)
     @merge_request = MergeRequest.find(merge_request_id)
     @previous_assignee ||= User.find(previous_assignee_id)
     @project = @merge_request.project
-    mail(to: recipient.email, subject: "gitlab | changed merge request !#{@merge_request.id} | #{@merge_request.title} | #{@project.name}")
+    mail(to: recipient(recipient_id), subject: subject("changed merge request !#{@merge_request.id}", @merge_request.title))
   end
   def reassigned_issue_email(recipient_id, issue_id, previous_assignee_id)
-    recipient = User.find(recipient_id)
     @issue = Issue.find(issue_id)
     @previous_assignee ||= User.find(previous_assignee_id)
     @project = @issue.project
-    mail(to: recipient.email, subject: "gitlab | changed issue ##{@issue.id} | #{@issue.title} | #{@project.name}")
+    mail(to: recipient(recipient_id), subject: subject("changed issue ##{@issue.id}", @issue.title))
+  end
+
+  private
+
+  # Look up a User by their ID and return their email address
+  #
+  # recipient_id - User ID
+  #
+  # Returns a String containing the User's email address.
+  def recipient(recipient_id)
+    if recipient = User.find(recipient_id)
+      recipient.email
+    end
+  end
+
+  # Formats arguments into a String suitable for use as an email subject
+  #
+  # extra - Extra Strings to be inserted into the subject
+  #
+  # Examples
+  #
+  #   >> subject('Lorem ipsum')
+  #   => "gitlab | Lorem ipsum"
+  #
+  #   # Automatically inserts Project name when @project is set
+  #   >> @project = Project.last
+  #   => #<Project id: 1, name: "Ruby on Rails", path: "ruby_on_rails", ...>
+  #   >> subject('Lorem ipsum')
+  #   => "gitlab | Lorem ipsum | Ruby on Rails"
+  #
+  #   # Accepts multiple arguments
+  #   >> subject('Lorem ipsum', 'Dolor sit amet')
+  #   => "gitlab | Lorem ipsum | Dolor sit amet"
+  def subject(*extra)
+    "gitlab | " << extra.join(' | ') << (@project ? " | #{@project.name}" : "")
   end
 end
@@ -9,8 +9,6 @@ class Issue &lt; ActiveRecord::Base
   validates :description,
             length: { within: 0..2000 }
-  acts_as_list
-
   def self.open_for(user)
     opened.assigned(user)
   end
@@ -88,8 +88,11 @@ class MergeRequest &lt; ActiveRecord::Base
   end
   def unmerged_diffs
-    commits = project.repo.commits_between(target_branch, source_branch).map {|c| Commit.new(c)}
-    diffs = project.repo.diff(commits.first.prev_commit.id, commits.last.id) rescue []
+    # Only show what is new in the source branch compared to the target branch, not the other way around.
+    # The linex below with merge_base is equivalent to diff with three dots (git diff branch1...branch2)
+    # From the git documentation: "git diff A...B" is equivalent to "git diff $(git-merge-base A B) B"
+    common_commit = project.repo.git.native(:merge_base, {}, [target_branch, source_branch]).strip
+    diffs = project.repo.diff(common_commit, source_branch)
   end
   def last_commit
@@ -2,7 +2,7 @@ require &quot;grit&quot;
 class Project < ActiveRecord::Base
   include Repository
-  include ProjectPush
+  include PushObserver
   include Authority
   include Team
@@ -7,7 +7,7 @@ class User &lt; ActiveRecord::Base
   attr_accessible :email, :password, :password_confirmation, :remember_me, :bio,
                   :name, :projects_limit, :skype, :linkedin, :twitter, :dark_scheme,
-                  :theme_id, :force_random_password
+                  :theme_id, :force_random_password, :extern_uid, :provider
   attr_accessor :force_random_password
@@ -54,6 +54,8 @@ class User &lt; ActiveRecord::Base
   validates :bio, length: { within: 0..255 }
+  validates :extern_uid, :allow_blank => true, :uniqueness => {:scope => :provider}
+
   before_save :ensure_authentication_token
   alias_attribute :private_token, :authentication_token
@@ -84,21 +86,31 @@ class User &lt; ActiveRecord::Base
     where('id NOT IN (SELECT DISTINCT(user_id) FROM users_projects)')
   end
-  def self.find_for_ldap_auth(omniauth_info)
-    name = omniauth_info.name.force_encoding("utf-8")
-    email = omniauth_info.email.downcase unless omniauth_info.email.nil?
-    raise OmniAuth::Error, "LDAP accounts must provide an email address" if email.nil?
+  def self.find_for_ldap_auth(auth, signed_in_resource=nil)
+    uid = auth.info.uid
+    provider = auth.provider
+    name = auth.info.name.force_encoding("utf-8")
+    email = auth.info.email.downcase unless auth.info.email.nil?
+    raise OmniAuth::Error, "LDAP accounts must provide an uid and email address" if uid.nil? or email.nil?
-    if @user = User.find_by_email(email)
+    if @user = User.find_by_extern_uid_and_provider(uid, provider)
+      @user
+    # workaround for backward compatibility
+    elsif @user = User.find_by_email(email)
+      logger.info "Updating legacy LDAP user #{email} with extern_uid => #{uid}"
+      @user.update_attributes(:extern_uid => uid, :provider => provider)
       @user
     else
+      logger.info "Creating user from LDAP login {uid => #{uid}, name => #{name}, email => #{email}}"
       password = Devise.friendly_token[0, 8].downcase
       @user = User.create(
-        name: name,
-        email: email,
-        password: password,
-        password_confirmation: password,
-        projects_limit: Gitlab.config.default_projects_limit
+        :extern_uid => uid,
+        :provider => provider,
+        :name => name,
+        :email => email,
+        :password => password,
+        :password_confirmation => password,
+        :projects_limit => Gitlab.config.default_projects_limit
       )
     end
   end
@@ -1,105 +0,0 @@
-module ProjectPush
-  def observe_push(oldrev, newrev, ref, user)
-    data = post_receive_data(oldrev, newrev, ref, user)
-
-    Event.create(
-      project: self,
-      action: Event::Pushed,
-      data: data,
-      author_id: data[:user_id]
-    )
-  end
-
-  def update_merge_requests(oldrev, newrev, ref, user)
-    return true unless ref =~ /heads/
-    branch_name = ref.gsub("refs/heads/", "")
-    c_ids = self.commits_between(oldrev, newrev).map(&:id)
-
-    # Update code for merge requests
-    mrs = self.merge_requests.opened.find_all_by_branch(branch_name).all
-    mrs.each { |merge_request| merge_request.reload_code; merge_request.mark_as_unchecked }
-
-    # Close merge requests
-    mrs = self.merge_requests.opened.where(target_branch: branch_name).all
-    mrs = mrs.select(&:last_commit).select { |mr| c_ids.include?(mr.last_commit.id) }
-    mrs.each { |merge_request| merge_request.merge!(user.id) }
-
-    true
-  end
-
-  def execute_hooks(oldrev, newrev, ref, user)
-    ref_parts = ref.split('/')
-
-    # Return if this is not a push to a branch (e.g. new commits)
-    return if ref_parts[1] !~ /heads/ || oldrev == "00000000000000000000000000000000"
-
-    data = post_receive_data(oldrev, newrev, ref, user)
-
-    hooks.each { |hook| hook.execute(data) }
-  end
-
-  def post_receive_data(oldrev, newrev, ref, user)
-
-    push_commits = commits_between(oldrev, newrev)
-
-    # Total commits count
-    push_commits_count = push_commits.size
-
-    # Get latest 20 commits ASC
-    push_commits_limited = push_commits.last(20)
-
-    # Hash to be passed as post_receive_data
-    data = {
-      before: oldrev,
-      after: newrev,
-      ref: ref,
-      user_id: user.id,
-      user_name: user.name,
-      repository: {
-        name: name,
-        url: web_url,
-        description: description,
-        homepage: web_url,
-      },
-      commits: [],
-      total_commits_count: push_commits_count
-    }
-
-    # For perfomance purposes maximum 20 latest commits
-    # will be passed as post receive hook data.
-    #
-    push_commits_limited.each do |commit|
-      data[:commits] << {
-        id: commit.id,
-        message: commit.safe_message,
-        timestamp: commit.date.xmlschema,
-        url: "#{Gitlab.config.url}/#{code}/commits/#{commit.id}",
-        author: {
-          name: commit.author_name,
-          email: commit.author_email
-        }
-      }
-    end
-
-    data
-  end
-
-
-  # This method will be called after each post receive
-  # and only if user present in gitlab.
-  # All callbacks for post receive should be placed here
-  #
-  def trigger_post_receive(oldrev, newrev, ref, user)
-    # Create push event
-    self.observe_push(oldrev, newrev, ref, user)
-
-    # Close merged MR
-    self.update_merge_requests(oldrev, newrev, ref, user)
-
-    # Execute web hooks
-    self.execute_hooks(oldrev, newrev, ref, user)
-
-    # Create satellite
-    self.satellite.create unless self.satellite.exists?
-  end
-end
@@ -0,0 +1,105 @@
+module PushObserver
+  def observe_push(oldrev, newrev, ref, user)
+    data = post_receive_data(oldrev, newrev, ref, user)
+
+    Event.create(
+      project: self,
+      action: Event::Pushed,
+      data: data,
+      author_id: data[:user_id]
+    )
+  end
+
+  def update_merge_requests(oldrev, newrev, ref, user)
+    return true unless ref =~ /heads/
+    branch_name = ref.gsub("refs/heads/", "")
+    c_ids = self.commits_between(oldrev, newrev).map(&:id)
+
+    # Update code for merge requests
+    mrs = self.merge_requests.opened.find_all_by_branch(branch_name).all
+    mrs.each { |merge_request| merge_request.reload_code; merge_request.mark_as_unchecked }
+
+    # Close merge requests
+    mrs = self.merge_requests.opened.where(target_branch: branch_name).all
+    mrs = mrs.select(&:last_commit).select { |mr| c_ids.include?(mr.last_commit.id) }
+    mrs.each { |merge_request| merge_request.merge!(user.id) }
+
+    true
+  end
+
+  def execute_hooks(oldrev, newrev, ref, user)
+    ref_parts = ref.split('/')
+
+    # Return if this is not a push to a branch (e.g. new commits)
+    return if ref_parts[1] !~ /heads/ || oldrev == "00000000000000000000000000000000"
+
+    data = post_receive_data(oldrev, newrev, ref, user)
+
+    hooks.each { |hook| hook.execute(data) }
+  end
+
+  def post_receive_data(oldrev, newrev, ref, user)
+
+    push_commits = commits_between(oldrev, newrev)
+
+    # Total commits count
+    push_commits_count = push_commits.size
+
+    # Get latest 20 commits ASC
+    push_commits_limited = push_commits.last(20)
+
+    # Hash to be passed as post_receive_data
+    data = {
+      before: oldrev,
+      after: newrev,
+      ref: ref,
+      user_id: user.id,
+      user_name: user.name,
+      repository: {
+        name: name,
+        url: web_url,
+        description: description,
+        homepage: web_url,
+      },
+      commits: [],
+      total_commits_count: push_commits_count
+    }
+
+    # For perfomance purposes maximum 20 latest commits
+    # will be passed as post receive hook data.
+    #
+    push_commits_limited.each do |commit|
+      data[:commits] << {
+        id: commit.id,
+        message: commit.safe_message,
+        timestamp: commit.date.xmlschema,
+        url: "#{Gitlab.config.url}/#{code}/commits/#{commit.id}",
+        author: {
+          name: commit.author_name,
+          email: commit.author_email
+        }
+      }
+    end
+
+    data
+  end
+
+
+  # This method will be called after each post receive
+  # and only if user present in gitlab.
+  # All callbacks for post receive should be placed here
+  #
+  def trigger_post_receive(oldrev, newrev, ref, user)
+    # Create push event
+    self.observe_push(oldrev, newrev, ref, user)
+
+    # Close merged MR
+    self.update_merge_requests(oldrev, newrev, ref, user)
+
+    # Execute web hooks
+    self.execute_hooks(oldrev, newrev, ref, user)
+
+    # Create satellite
+    self.satellite.create unless self.satellite.exists?
+  end
+end
@@ -30,26 +30,10 @@ module Repository
     Commit.commits_between(repo, from, to)
   end
-  def write_hooks
-    %w(post-receive).each do |hook|
-      write_hook(hook, File.read(File.join(Rails.root, 'lib', "#{hook}-hook")))
-    end
-  end
-
   def satellite
     @satellite ||= Gitlab::Satellite.new(self)
   end
-  def write_hook(name, content)
-    hook_file = File.join(path_to_repo, 'hooks', name)
-
-    File.open(hook_file, 'w') do |f|
-      f.write(content)
-    end
-
-    File.chmod(0775, hook_file)
-  end
-
   def has_post_receive_file?
     hook_file = File.join(path_to_repo, 'hooks', 'post-receive')
     File.exists?(hook_file) 
@@ -73,8 +57,6 @@ module Repository
   def update_repository
     Gitlab::GitHost.system.update_project(path, self)
-
-    write_hooks if File.exists?(path_to_repo)
   end
   def destroy_repository
@@ -5,7 +5,7 @@
     Read more about system hooks
     %strong #{link_to "here", help_system_hooks_path, class: "vlink"}
-= form_for @hook, as: :hook, url: admin_hooks_path do |f|
+= form_for @hook, as: :hook, url: admin_hooks_path, html: { class: 'form-inline' } do |f|
   -if @hook.errors.any?
     .alert-message.block-message.error
       - @hook.errors.full_messages.each do |msg|
@@ -2,7 +2,7 @@
   Projects
   = link_to 'New Project', new_admin_project_path, class: "btn small right"
 %br
-= form_tag admin_projects_path, method: :get do 
+= form_tag admin_projects_path, method: :get, class: 'form-inline' do
   = text_field_tag :name, params[:name], class: "xlarge"
   = submit_tag "Search", class: "btn submit primary"
@@ -3,7 +3,7 @@
   = link_to 'New User', new_admin_user_path, class: "btn small right"
 %br
-= form_tag admin_users_path, method: :get do 
+= form_tag admin_users_path, method: :get, class: 'form-inline' do
   = text_field_tag :name, params[:name], class: "xlarge"
   = submit_tag "Search", class: "btn submit primary"
 %ul.nav.nav-pills
@@ -5,10 +5,10 @@
         %span.btn.disabled.grouped
           %i.icon-comment
           = @notes_count
-      = link_to patch_project_commit_path(@project, @commit.id), class: "btn small grouped" do 
+      = link_to patch_project_commit_path(@project, @commit.id), class: "btn small grouped" do
         %i.icon-download-alt
-        Get Patch  
-      = link_to tree_project_ref_path(@project, @commit.id), class: "browse-button primary grouped" do 
+        Get Patch
+      = link_to tree_project_ref_path(@project, @commit.id), class: "browse-button primary grouped" do
         %strong Browse Code »
     %h3.commit-title.page_title
       = gfm @commit.title
 - if @projects.any?
   .projects
     .activities.span8
-      - if current_user.require_ssh_key?
-        .alert.alert-error.padded
-          %span
-            You wont be able to pull/push project code unless you
-            %strong
-              = link_to new_key_path, class: "vlink" do
-                add new key
-            to your profile
+      = render 'shared/no_ssh'
       - if @events.any?
         .content_list= render @events
       - else
@@ -57,5 +50,5 @@
       If you will be added to project - it will be displayed here
-:javascript 
+:javascript
   $(function(){ Pager.init(20); });
@@ -23,5 +23,3 @@
         = preserve do
           sudo chmod -R 770 /home/git/repositories/
           sudo chown -R git:git /home/git/repositories/
-          sudo chown gitlab:gitlab /home/git/repositories/**/hooks/post-receive
-
@@ -31,3 +31,6 @@
   %li
     %h5= link_to "Gitlab Markdown", help_markdown_path
+
+  %li
+    %h5= link_to "SSH keys", help_ssh_path
-%h3 Permissions
+%h3.page_title Permissions
 .back_link
-  = link_to help_path do 
+  = link_to help_path do
     &larr; to index
 %hr
@@ -0,0 +1,25 @@
+%h3.page_title SSH Keys
+.back_link
+  = link_to help_path do
+    &larr; to index
+%hr
+
+%p.slead
+  SSH key allows you to establish a secure connection between your computer and Gitlab
+
+%p.slead
+  To generate a new SSH key just open your terminal and use code below.
+
+%pre.dark
+  ssh-keygen -t rsa -C "#{current_user.email}"
+
+  \# Creates a new ssh key using the provided email
+  \# Generating public/private rsa key pair...
+
+%p.slead
+  Next just use code below to dump your public key and add to GITLAB SSH Keys
+
+%pre.dark
+  cat ~/.ssh/id_rsa.pub
+
+  \# ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC6eNtGpNGwstc....
 %h3 System hooks
 .back_link
-  = link_to :back do 
+  = link_to :back do
     &larr; back
 %hr
-%p.slead 
+%p.slead
   Your Gitlab instance can perform HTTP POST request on next event: create_project, delete_project, create_user, delete_user, change_team_member.
   %br
   System Hooks can be used for logging or change information in LDAP server.
-%h3 Web hooks
+%h3.page_title Web hooks
 .back_link
-  = link_to help_path do 
+  = link_to help_path do
     &larr; to index
 %hr
-%p.slead 
-  Every Gitlab project can trigger a web server whenever the repo is pushed to. 
+%p.slead
+  Every Gitlab project can trigger a web server whenever the repo is pushed to.
   %br
   Web Hooks can be used to update an external issue tracker, trigger CI builds, update a backup mirror, or even deploy to your production server.
   %br
-- bash_lexer = Pygments::Lexer[:bash]
-%h3 Workflow
+%h3.page_title Workflow
 .back_link
-  = link_to help_path do 
+  = link_to help_path do
     &larr; to index
 %hr
@@ -9,25 +8,25 @@
   %li
     %p Clone project
     .bash
-      %pre
+      %pre.dark
         git clone git@example.com:project-name.git
   %li
     %p Create branch with your feature
     .bash
-      %pre
+      %pre.dark
         git checkout -b $feature_name
   %li
     %p Write code. Commit changes
     .bash
-      %pre
+      %pre.dark
         git commit -am "My feature is ready"
   %li
     %p Push your branch to gitlabhq
     .bash
-      %pre
+      %pre.dark
         git push origin $feature_name
   %li
@@ -8,7 +8,7 @@
       Read more about web hooks
       %strong #{link_to "here", help_web_hooks_path, class: "vlink"}
-= form_for [@project, @hook], as: :hook, url: project_hooks_path(@project) do |f|
+= form_for [@project, @hook], as: :hook, url: project_hooks_path(@project), html: { class: 'form-inline' } do |f|
   -if @hook.errors.any?
     .alert-message.block-message.error
       - @hook.errors.full_messages.each do |msg|
 %div.issue-form-holder
-  %h3= @issue.new_record? ? "New Issue" : "Edit Issue ##{@issue.id}"
+  %h3.page_title= @issue.new_record? ? "New Issue" : "Edit Issue ##{@issue.id}"
   = form_for [@project, @issue], remote: request.xhr? do |f|
     -if @issue.errors.any?
       .alert-message.block-message.error
@@ -9,26 +9,26 @@
     .issue_form_box
       .issue_title
         .clearfix
-          = f.label :title do 
+          = f.label :title do
             %strong= "Subject *"
           .input
             = f.text_field :title, maxlength: 255, class: "xxlarge"
       .issue_middle_block
         .issue_assignee
-          = f.label :assignee_id do 
+          = f.label :assignee_id do
             %i.icon-user
             Assign to
           .input= f.select(:assignee_id, @project.users.all.collect {|p| [ p.name, p.id ] }, { include_blank: "Select a user" })
         .issue_milestone
-          = f.label :milestone_id do 
+          = f.label :milestone_id do
             %i.icon-time
             Milestone
           .input= f.select(:milestone_id, @project.milestones.active.all.collect {|p| [ p.title, p.id ] }, { include_blank: "Select milestone" })
       .issue_description
         .clearfix
-          = f.label :label_list do 
-            %i.icon-tag 
+          = f.label :label_list do
+            %i.icon-tag
             Labels
           .input
             = f.text_field :label_list, maxlength: 2000, class: "xxlarge"
@@ -5,6 +5,9 @@
   %li{class: "#{'active' if current_page?(project_milestones_path(@project))}"}
     = link_to project_milestones_path(@project), class: "tab" do
       Milestones
+  %li{class: "#{'active' if current_page?(project_labels_path(@project))}"}
+    = link_to project_labels_path(@project), class: "tab" do
+      Labels
   %li.right
     %span.rss-icon
       = link_to project_issues_path(@project, :atom, { private_token: current_user.private_token }) do
@@ -7,6 +7,7 @@
       .span5
         - if can? current_user, :write_issue, @project
           = link_to new_project_issue_path(@project), class: "right btn small", title: "New Issue", remote: true do
+            %i.icon-plus
             New Issue
         = form_tag search_project_issues_path(@project), method: :get, remote: true, id: "issue_search_form", class: :right  do
           = hidden_field_tag :project_id, @project.id, { id: 'project_id' }
@@ -21,7 +22,7 @@
       .issues_bulk_update.hide
-        = form_tag bulk_update_project_issues_path(@project), method: :post  do 
+        = form_tag bulk_update_project_issues_path(@project), method: :post  do
           %span.update_issues_text Update selected issues with &nbsp;
           .left
             = select_tag('update[status]', options_for_select(['open', 'closed']), prompt: "Status")
@@ -53,7 +54,7 @@
             = select_tag(:milestone_id, options_from_collection_for_select([unassigned_filter] + @project.milestones.order("id desc").all, "id", "title", params[:milestone_id]), prompt: "Milestone")
             = hidden_field_tag :f, params[:f]
         .clearfix
-  
+
     %ul#issues-table.unstyled.issues_table
       = render "issues"
@@ -11,7 +11,13 @@
       .input= f.text_field :title
     .clearfix
       = f.label :key
-      .input= f.text_area :key, class: [:xxlarge, :thin_area]
+      .input
+        = f.text_area :key, class: [:xxlarge, :thin_area]
+        %p.hint
+          Paste your public key here. Read more about how generate it
+          = link_to "here", help_ssh_path
+
+
     .actions
       = f.submit 'Save', class: "primary btn"
       = link_to "Cancel", keys_path, class: "btn"
-%h3.page_title New key
+%h3.page_title Add an SSH Key
 %hr
 = render 'form'
@@ -0,0 +1,4 @@
+%li.wll
+  %strong= label.name
+  .right
+    %span= pluralize label.count, 'issue'
@@ -0,0 +1,14 @@
+= render "issues/head"
+
+%h3.page_title
+  Labels
+%br
+%div.ui-box
+  %ul.unstyled.labels-table
+    - @labels.each do |label|
+      = render 'label', label: label
+
+    - unless @labels.present?
+      %li
+        %h3.nothing_here_message Nothing to show here
+
@@ -6,7 +6,6 @@
   = favicon_link_tag 'favicon.ico'
   = stylesheet_link_tag    "application"
   = javascript_include_tag "application"
-
   -# Atom feed
   - if controller_name == 'projects' && action_name == 'index'
     = auto_discovery_link_tag :atom, projects_url(:atom, private_token: current_user.private_token), title: "Dashboard feed"
@@ -33,7 +33,8 @@
     });
     $(".edit_merge_request").live("ajax:beforeSend", function() {
-      $(this).replaceWith('#{image_tag "ajax_loader.gif"}');
+      $('.can_be_merged').hide();
+      $('.merge_in_progress').show();
     })
   })
@@ -3,13 +3,12 @@
     %a.close{href: "#"} ×
     %h3 How To Merge
   .modal-body
-    %pre
+    %pre.dark
       = preserve do
-        :erb
-          git checkout <%= @merge_request.target_branch %>
-          git fetch origin
-          git merge origin/<%= @merge_request.source_branch %>
-          git push origin <%= @merge_request.target_branch %>
+        git checkout #{@merge_request.target_branch}
+        git fetch origin
+        git merge origin/#{@merge_request.source_branch}
+        git push origin #{@merge_request.target_branch}
 :javascript
@@ -40,3 +40,6 @@
     .alert.alert-info
       %strong This merge request already can not be merged. Try to reload page.
+  .merge_in_progress.hide
+    %span.cgray Merge is in progress. Please wait. Page will be automatically reloaded. &nbsp;
+    = image_tag "ajax_loader.gif"
-%h3= @milestone.new_record? ? "New Milestone" : "Edit Milestone ##{@milestone.id}"
+%h3.page_title= @milestone.new_record? ? "New Milestone" : "Edit Milestone ##{@milestone.id}"
 .back_link
   = link_to project_milestones_path(@project) do
     &larr; To milestones
@@ -17,12 +17,12 @@
         = f.label :title, "Title", class: "control-label"
         .controls
           = f.text_field :title, maxlength: 255, class: "input-xlarge"
-          %p.help-block Required
+          %p.hint Required
       .control-group
         = f.label :description, "Description", class: "control-label"
         .controls
           = f.text_area :description, maxlength: 2000, class: "input-xlarge", rows: 10
-          %p.help-block Markdown is enabled.
+          %p.hint Markdown is enabled.
     .span6
       .control-group
         = f.label :due_date, "Due Date", class: "control-label"
 - if note.valid?
   :plain
-    $("#new_note .errors").remove();
+    $("#new_note .error").remove();
     $('#new_note textarea').val("");
+    $('#preview-link').text('Preview');
+    $('#preview-note').hide(); $('#note_note').show();
     NoteList.prepend(#{note.id}, "#{escape_javascript(render partial: "notes/show", locals: {note: note})}");
 - else
   :plain
 %li{id: dom_id(note), class: "note"}
-  = image_tag gravatar_icon(note.author.email), class: "avatar"
+  = image_tag gravatar_icon(note.author.email), class: "avatar s32"
   %div.note-author
     %strong= note.author_name
     = link_to "##{dom_id(note)}", name: dom_id(note) do
-- if current_user.require_ssh_key?
-  .alert-message.block-message.error
-    %ul
-      %li You have no ssh keys added to your profile.
-      %li You wont be able to pull/push repository.
-      %li Visit profile &rarr; keys and add public key of every machine you want to use for work with gitlabhq.
-
-.alert-message.block-message.error
-  %ul.unstyled.alert_holder
-    %li You should push repository to proceed.
-    %li After push you will be able to browse code, commits etc.
-
-- bash_lexer = Pygments::Lexer[:bash]
+= render 'shared/no_ssh'
 %div.git-empty
-  %h3 Git global setup:
-  - setup_str = ["git config --global user.name \"#{current_user.name}\"",
-    "git config --global user.email  \"#{current_user.email}\""].join("\n")
-  = preserve do
-    = raw bash_lexer.highlight(setup_str, lexer: 'bash', options: {encoding: 'utf-8'})
-
-  %br
-  %br
-  %h3 Create Repository
-  - repo_setup_str = ["mkdir #{@project.path}",
-    "cd #{@project.path}",
-    "git init",
-    "touch README",
-    "git add README",
-    "git commit -m 'first commit'",
-    "git remote add origin #{@project.url_to_repo}",
-    "git push -u origin master"].join("\n")
+  %h4 Git global setup:
+  %pre.dark
+    = preserve do
+      git config --global user.name "#{current_user.name}"
+      git config --global user.email "#{current_user.email}"
-  = preserve do
-    = raw bash_lexer.highlight(repo_setup_str)
+  %h4.prepend-top-20 Create Repository
+  %pre.dark
+    = preserve do
+      mkdir #{@project.path}
+      cd #{@project.path}
+      git init
+      touch README
+      git add README
+      git commit -m 'first commit'
+      git remote add origin #{@project.url_to_repo}
+      git push -u origin master
-  %br
-  %br
-  %h3 Existing Git Repo?
-  - exist_repo_setup_str = ["cd existing_git_repo",
-    "git remote add origin #{@project.url_to_repo}",
-    "git push -u origin master"].join("\n")
-  = preserve do
-    = raw bash_lexer.highlight(exist_repo_setup_str)
+  %h4.prepend-top-20 Existing Git Repo?
+  %pre.dark
+    = preserve do
+      cd existing_git_repo
+      git remote add origin #{@project.url_to_repo}
+      git push -u origin master
   - if can? current_user, :admin_project, @project
-    .alert-message.block-message.error.prepend-top-20
-      = link_to 'Remove project', @project, confirm: 'Are you sure?', method: :delete, class: "btn danger"
+    .prepend-top-20
+      = link_to 'Remove project', @project, confirm: 'Are you sure?', method: :delete, class: "btn danger right"
@@ -51,8 +51,6 @@
 :javascript
   $(function(){
-    $('select#branch').selectmenu({style:'popup', width:200});
-    $('select#tag').selectmenu({style:'popup', width:200});
     $('.project-refs-select').chosen();
     history.pushState({ path: this.path }, '', "#{@history_path}");
 - if tm
-  %strong= link_to "[#{tm.user_name}]", project_team_member_path(@project, tm)
+  = link_to "[#{tm.user_name}]", project_team_member_path(@project, tm)
 = link_to_gfm truncate(content_commit.title, length: tm ? 30 : 50), project_commit_path(@project, content_commit.id), class: "tree-commit-link"
-= form_tag search_path, method: :get do |f|
+= form_tag search_path, method: :get, class: 'form-inline' do |f|
   .padded
     = label_tag :search do
       %strong Looking for
@@ -0,0 +1,8 @@
+- if current_user.require_ssh_key?
+  %h6.error_message
+    %span
+      You wont be able to pull/push project code unless you
+      %strong
+        = link_to new_key_path, class: "vlink" do
+          add SSH key
+      to your profile
@@ -9,7 +9,7 @@
         %span.label Blocked
     = link_to project_team_member_path(@project, member), title: user.name, class: "dark" do
-      = image_tag gravatar_icon(user.email, 40), class: "avatar"
+      = image_tag gravatar_icon(user.email, 40), class: "avatar s32"
     = link_to project_team_member_path(@project, member), title: user.name, class: "dark" do
       %strong= truncate(user.name, lenght: 40)
     %br
@@ -51,7 +51,7 @@
             = form_for(@team_member, as: :team_member, url: project_team_member_path(@project, @team_member)) do |f|
               = f.select :project_access, options_for_select(Project.access_options, @team_member.project_access), {}, class: "project-access-select", disabled: !allow_admin
   %hr
-  = render user.recent_events.limit(5)
+  = render @events
 :javascript
   $(function(){
     $('.repo-access-select, .project-access-select').live("change", function() {
@@ -44,5 +44,8 @@ module Gitlab
     # Version of your assets, change this if you want to expire all your assets
     config.assets.version = '1.0'
+
+    # Add fonts
+    config.assets.paths << "#{Rails.root}/app/assets/fonts"
   end
 end
@@ -23,7 +23,7 @@ app:
   default_projects_limit: 10
   # backup_path: "/vol/backups"   # default: Rails.root + backups/
   # backup_keep_time: 604800      # default: 0 (forever) (in seconds)
-
+  # disable_gravatar: true        # default: false - Disable user avatars from Gravatar.com
 #
 # 2. Advanced settings:
@@ -39,7 +39,6 @@ git_host:
   receive_pack: true
   # port: 22
-
 # Git settings
 # Use default values unless you understand it
 git:
@@ -120,5 +120,8 @@ class Settings &lt; Settingslogic
       omniauth['providers'] || []
     end
+    def disable_gravatar?
+      app['disable_gravatar'] || false
+    end
   end
 end
@@ -1,3 +0,0 @@
-#if defined?(Footnotes) && Rails.env.development?
-  #Footnotes.run! # first of all
-#end
@@ -30,6 +30,7 @@ Gitlab::Application.routes.draw do
   get 'help/web_hooks' => 'help#web_hooks'
   get 'help/system_hooks' => 'help#system_hooks'
   get 'help/markdown' => 'help#markdown'
+  get 'help/ssh' => 'help#ssh'
   #
   # Admin Area
@@ -196,7 +197,9 @@ Gitlab::Application.routes.draw do
     end
     resources :team_members
     resources :milestones
+    resources :labels, :only => [:index]
     resources :issues do
+
       collection do
         post  :sort
         post  :bulk_update
@@ -0,0 +1,8 @@
+class AddExternAuthProviderToUsers < ActiveRecord::Migration
+  def change
+    add_column :users, :extern_uid, :string
+    add_column :users, :provider, :string
+
+    add_index :users, [:extern_uid, :provider], :unique => true
+  end
+end
@@ -1,6 +0,0 @@
-class AddProviderAndUidToUsers < ActiveRecord::Migration
-  def change
-    add_column :users, :provider, :string
-    add_column :users, :uid, :string
-  end
-end
@@ -171,11 +171,12 @@ ActiveRecord::Schema.define(:version =&gt; 20120803152018) do
     t.boolean  "blocked",                :default => false, :null => false
     t.integer  "failed_attempts",        :default => 0
     t.datetime "locked_at"
+    t.string   "extern_uid"
     t.string   "provider"
-    t.string   "uid"
   end
   add_index "users", ["email"], :name => "index_users_on_email", :unique => true
+  add_index "users", ["extern_uid", "provider"], :name => "index_users_on_extern_uid_and_provider", :unique => true
   add_index "users", ["reset_password_token"], :name => "index_users_on_reset_password_token", :unique => true
   create_table "users_projects", :force => true do |t|
@@ -119,7 +119,6 @@ Permissions:
     sudo chmod -R g+rwX /home/git/repositories/
     sudo chown -R git:git /home/git/repositories/
-    sudo chown gitlab:gitlab /home/git/repositories/**/hooks/post-receive 
 #### CHECK: Logout & login again to apply git group to your user
@@ -134,7 +133,7 @@ Permissions:
 # 4. Install gitlab and configuration. Check status configuration.
-    sudo gem install charlock_holmes
+    sudo gem install charlock_holmes --version '0.6.8'
     sudo pip install pygments
     sudo gem install bundler
     cd /home/gitlab
@@ -177,6 +176,11 @@ Permissions:
 #### Setup DB
     sudo -u gitlab bundle exec rake gitlab:app:setup RAILS_ENV=production
+
+#### Setup gitlab hooks
+
+    sudo cp ./lib/hooks/post-receive /home/git/share/gitolite/hooks/common/post-receive
+    sudo chown git:git /home/git/share/gitolite/hooks/common/post-receive
 Checking status:
@@ -196,6 +200,7 @@ Checking status:
     Resolving deltas: 100% (174/174), done.
     Can clone gitolite-admin?............YES
     UMASK for .gitolite.rc is 0007? ............YES
+    /home/git/share/gitolite/hooks/common/post-receive exists? ............YES
 If you got all YES - congrats! You can go to next step.  
@@ -0,0 +1,13 @@
+Feature: Labels
+  Background:
+    Given I signin as a user
+    And I own project "Shop"
+    And project "Shop" have issues tags: 
+     | name    |
+     | bug     |
+     | feature |
+    Given I visit project "Shop" labels page 
+
+  Scenario: I should see active milestones
+    Then I should see label "bug"
+    And I should see label "feature"
@@ -4,9 +4,7 @@ Feature: Project Network Graph
   Background:
     Given I signin as a user
     And I own project "Shop"
-    And I visit project "Shop" network page 
+    And I visit project "Shop" network page
   Scenario: I should see project network
     Then page should have network graph
-    
-
@@ -91,36 +91,28 @@ Then /^I should see my merge requests$/ do
 end
 Given /^I have assigned issues$/ do
-  project1 = Factory :project,
-   :path => "project1",
-   :code => "TEST1"
-
-  project2 = Factory :project,
-   :path => "project2",
-   :code => "TEST2"
-
-  project1.add_access(@user, :read, :write)
-  project2.add_access(@user, :read, :write)
+  project = Factory :project
+  project.add_access(@user, :read, :write)
   issue1 = Factory :issue,
    :author => @user,
    :assignee => @user,
-   :project => project1
+   :project => project
   issue2 = Factory :issue,
    :author => @user,
    :assignee => @user,
-   :project => project2
+   :project => project
 end
 Given /^I have authored merge requests$/ do
   project1 = Factory :project,
-   :path => "project1",
-   :code => "TEST1"
+   :path => "gitlabhq_1",
+   :code => "gitlabhq_1"
   project2 = Factory :project,
-   :path => "project2",
-   :code => "TEST2"
+   :path => "gitlabhq_2",
+   :code => "gitlabhq_2"
   project1.add_access(@user, :read, :write)
   project2.add_access(@user, :read, :write)
@@ -33,6 +33,25 @@ Given /^I visit issue page &quot;(.*?)&quot;$/ do |arg1|
 end
 Given /^I submit new issue "(.*?)"$/ do |arg1|
-  fill_in "issue_title", :with => arg1
+  fill_in "issue_title", with: arg1
   click_button "Submit new issue"
 end
+
+Given /^project "(.*?)" have issues tags:$/ do |arg1, table|
+  project = Project.find_by_name(arg1)
+  table.hashes.each do |hash|
+    Factory :issue,
+      project: project,
+      label_list: [hash[:name]]
+  end
+end
+
+Given /^I visit project "(.*?)" labels page$/ do |arg1|
+  visit project_labels_path(Project.find_by_name(arg1))
+end
+
+Then /^I should see label "(.*?)"$/ do |arg1|
+  within ".labels-table" do 
+    page.should have_content arg1
+  end
+end
@@ -57,6 +57,11 @@ end
 Given /^I visit project "(.*?)" network page$/ do |arg1|
   project = Project.find_by_name(arg1)
+
+  # Stub out find_all to speed this up (10 commits vs. 650)
+  commits = Grit::Commit.find_all(project.repo, nil, {max_count: 10})
+  Grit::Commit.stub(:find_all).and_return(commits)
+
   visit graph_project_path(project)
 end
@@ -67,8 +72,8 @@ end
 Given /^page should have network graph$/ do
   page.should have_content "Project Network Graph"
   within ".graph" do
-    page.should have_content "stable"
-    page.should have_content "notes_refacto..."
+    page.should have_content "master"
+    page.should have_content "scss_refactor..."
   end
 end
-require 'simplecov'
-SimpleCov.start 'rails'
+unless ENV['CI']
+  require 'simplecov'
+  SimpleCov.start 'rails'
+end
 require 'cucumber/rails'
 require 'webmock/cucumber'
@@ -39,3 +41,10 @@ rescue NameError
 end
 Cucumber::Rails::Database.javascript_strategy = :truncation
+
+require 'headless'
+
+headless = Headless.new
+headless.start
+
+require 'cucumber/rspec/doubles'
@@ -1,31 +0,0 @@
-module Color
-  extend self
-
-  def colorize(text, color_code)
-    "\033[#{color_code}#{text}\033[0m"
-  end
-
-  def red(text)
-    colorize(text, "31m")
-  end
-
-  def green(text)
-    colorize(text, "32m")
-  end
-
-  def yellow(text)
-    colorize(text, "93m")
-  end
-
-  def command(string)
-    `#{string}`
-    if $?.to_i > 0
-      puts red " == #{string} - FAIL"
-      puts red " == Error during configure"
-      exit
-    else
-      puts green " == #{string} - OK"
-    end
-  end
-end
-
@@ -0,0 +1,183 @@
+require "grit"
+
+module Gitlab
+  class GraphCommit
+    attr_accessor :time, :space
+    attr_accessor :refs
+
+    def self.to_graph(project)
+      @repo = project.repo
+      commits = Grit::Commit.find_all(@repo, nil, {max_count: 650})
+
+      ref_cache = {}
+
+      commits.map! {|c| GraphCommit.new(Commit.new(c))}
+      commits.each { |commit| commit.add_refs(ref_cache, @repo) }
+
+      days = GraphCommit.index_commits(commits)
+      @days_json = days.compact.collect{|d| [d.day, d.strftime("%b")] }.to_json
+      @commits_json = commits.map(&:to_graph_hash).to_json
+
+      return @days_json, @commits_json
+    end
+
+    # Method is adding time and space on the
+    # list of commits. As well as returns date list
+    # corelated with time set on commits.
+    #
+    # @param [Array<GraphCommit>] comits to index
+    #
+    # @return [Array<TimeDate>] list of commit dates corelated with time on commits
+    def self.index_commits(commits)
+      days, heads = [], []
+      map = {}
+
+      commits.reverse.each_with_index do |c,i|
+        c.time = i
+        days[i] = c.committed_date
+        map[c.id] = c
+        heads += c.refs unless c.refs.nil?
+      end
+
+      heads.select!{|h| h.is_a? Grit::Head or h.is_a? Grit::Remote}
+      # sort heads so the master is top and current branches are closer
+      heads.sort! do |a,b|
+        if a.name == "master"
+          -1
+        elsif b.name == "master"
+          1
+        else
+          b.commit.committed_date <=> a.commit.committed_date
+        end
+      end
+
+      @_reserved = {}
+      days.each_index do |i|
+        @_reserved[i] = []
+      end
+
+      heads.each do |h|
+        if map.include? h.commit.id then
+          place_chain(map[h.commit.id], map)
+        end
+      end
+      days
+    end
+
+    # Add space mark on commit and its parents
+    #
+    # @param [GraphCommit] the commit object.
+    # @param [Hash<String,GraphCommit>] map of commits
+    def self.place_chain(commit, map, parent_time = nil)
+      leaves = take_left_leaves(commit, map)
+      if leaves.empty? then
+        return
+      end
+      space = find_free_space(leaves.last.time..leaves.first.time)
+      leaves.each{|l| l.space = space}
+      # and mark it as reserved
+      min_time = leaves.last.time
+      parents = leaves.last.parents.collect
+      parents.each do |p|
+        if map.include? p.id then
+          parent = map[p.id]
+          if parent.time < min_time then
+            min_time = parent.time
+          end
+        end
+      end
+      if parent_time.nil? then
+        max_time = leaves.first.time
+      else
+        max_time = parent_time - 1
+      end
+      mark_reserved(min_time..max_time, space)
+      # Visit branching chains
+      leaves.each do |l|
+        parents = l.parents.collect
+          .select{|p| map.include? p.id and map[p.id].space == 0}
+        for p in parents
+          place_chain(map[p.id], map, l.time)
+        end
+      end
+    end
+
+    def self.mark_reserved(time_range, space)
+      for day in time_range
+        @_reserved[day].push(space)
+      end
+    end
+
+    def self.find_free_space(time_range)
+      reserved = []
+      for day in time_range
+          reserved += @_reserved[day]
+      end
+      space = 1
+      while reserved.include? space do
+        space += 1
+      end
+      space
+    end
+
+    # Takes most left subtree branch of commits
+    # which don't have space mark yet.
+    #
+    # @param [GraphCommit] the commit object.
+    # @param [Hash<String,GraphCommit>] map of commits
+    #
+    # @return [Array<GraphCommit>] list of branch commits
+    def self.take_left_leaves(commit, map)
+      leaves = []
+      leaves.push(commit)  if commit.space == 0
+      while true
+        parent = commit.parents.collect
+          .select{|p| map.include? p.id and map[p.id].space == 0}
+        if parent.count == 0 then
+          return leaves
+        else
+          commit = map[parent.first.id]
+          leaves.push(commit)
+        end
+      end
+    end
+
+
+    def initialize(commit)
+      @_commit = commit
+      @time = -1
+      @space = 0
+    end
+
+    def method_missing(m, *args, &block)
+      @_commit.send(m, *args, &block)
+    end
+
+    def to_graph_hash
+      h = {}
+      h[:parents] = self.parents.collect do |p|
+        [p.id,0,0]
+      end
+      h[:author]  = Gitlab::Encode.utf8(author.name)
+      h[:time]    = time
+      h[:space]   = space
+      h[:refs]    = refs.collect{|r|r.name}.join(" ") unless refs.nil?
+      h[:id]      = sha
+      h[:date]    = date
+      h[:message] = Gitlab::Encode.utf8(message)
+      h[:login]   = author.email
+      h
+    end
+
+    def add_refs(ref_cache, repo)
+      if ref_cache.empty?
+        repo.refs.each do |ref|
+          ref_cache[ref.commit.id] ||= []
+          ref_cache[ref.commit.id] << ref
+        end
+      end
+      @refs = ref_cache[@_commit.id] if ref_cache.include?(@_commit.id)
+      @refs ||= []
+    end
+  end
+end
 module Gitlab
-  # Custom parsing for Gitlab-flavored Markdown
+  # Custom parser for Gitlab-flavored Markdown
+  #
+  # It replaces references in the text with links to the appropriate items in Gitlab.
+  #
+  # Supported reference formats are:
+  #   * @foo for team members
+  #   * #123 for issues
+  #   * !123 for merge requests
+  #   * $123 for snippets
+  #   * 123456 for commits
   #
   # Examples
   #
@@ -67,25 +76,25 @@ module Gitlab
     def reference_user(identifier)
       if user = @project.users.where(name: identifier).first
         member = @project.users_projects.where(user_id: user).first
-        link_to("@#{user.name}", project_team_member_path(@project, member), html_options.merge(class: "gfm gfm-team_member #{html_options[:class]}")) if member
+        link_to("@#{identifier}", project_team_member_path(@project, member), html_options.merge(class: "gfm gfm-team_member #{html_options[:class]}")) if member
       end
     end
     def reference_issue(identifier)
       if issue = @project.issues.where(id: identifier).first
-        link_to("##{issue.id}", project_issue_path(@project, issue), html_options.merge(title: "Issue: #{issue.title}", class: "gfm gfm-issue #{html_options[:class]}"))
+        link_to("##{identifier}", project_issue_path(@project, issue), html_options.merge(title: "Issue: #{issue.title}", class: "gfm gfm-issue #{html_options[:class]}"))
       end
     end
     def reference_merge_request(identifier)
       if merge_request = @project.merge_requests.where(id: identifier).first
-        link_to("!#{merge_request.id}", project_merge_request_path(@project, merge_request), html_options.merge(title: "Merge Request: #{merge_request.title}", class: "gfm gfm-merge_request #{html_options[:class]}"))
+        link_to("!#{identifier}", project_merge_request_path(@project, merge_request), html_options.merge(title: "Merge Request: #{merge_request.title}", class: "gfm gfm-merge_request #{html_options[:class]}"))
       end
     end
     def reference_snippet(identifier)
       if snippet = @project.snippets.where(id: identifier).first
-        link_to("$#{snippet.id}", project_snippet_path(@project, snippet), html_options.merge(title: "Snippet: #{snippet.title}", class: "gfm gfm-snippet #{html_options[:class]}"))
+        link_to("$#{identifier}", project_snippet_path(@project, snippet), html_options.merge(title: "Snippet: #{snippet.title}", class: "gfm gfm-snippet #{html_options[:class]}"))
       end
     end
@@ -1,181 +0,0 @@
-require "grit"
-
-class GraphCommit
-  attr_accessor :time, :space
-  attr_accessor :refs
-
-  def self.to_graph(project)
-    @repo = project.repo
-    commits = Grit::Commit.find_all(@repo, nil, {max_count: 650})
-
-    ref_cache = {}
-
-    commits.map! {|c| GraphCommit.new(Commit.new(c))}
-    commits.each { |commit| commit.add_refs(ref_cache, @repo) }
-
-    days = GraphCommit.index_commits(commits)
-    @days_json = days.compact.collect{|d| [d.day, d.strftime("%b")] }.to_json
-    @commits_json = commits.map(&:to_graph_hash).to_json
-
-    return @days_json, @commits_json
-  end
-
-  # Method is adding time and space on the
-  # list of commits. As well as returns date list
-  # corelated with time set on commits.
-  #
-  # @param [Array<GraphCommit>] comits to index
-  #
-  # @return [Array<TimeDate>] list of commit dates corelated with time on commits
-  def self.index_commits(commits)
-    days, heads = [], []
-    map = {}
-
-    commits.reverse.each_with_index do |c,i|
-      c.time = i
-      days[i] = c.committed_date
-      map[c.id] = c
-      heads += c.refs unless c.refs.nil?
-    end
-
-    heads.select!{|h| h.is_a? Grit::Head or h.is_a? Grit::Remote}
-    # sort heads so the master is top and current branches are closer
-    heads.sort! do |a,b|
-      if a.name == "master"
-        -1
-      elsif b.name == "master"
-        1
-      else
-        b.commit.committed_date <=> a.commit.committed_date
-      end
-    end
-
-    @_reserved = {}
-    days.each_index do |i|
-      @_reserved[i] = []
-    end
-
-    heads.each do |h|
-      if map.include? h.commit.id then
-        place_chain(map[h.commit.id], map)
-      end
-    end
-    days
-  end
-
-  # Add space mark on commit and its parents
-  #
-  # @param [GraphCommit] the commit object.
-  # @param [Hash<String,GraphCommit>] map of commits
-  def self.place_chain(commit, map, parent_time = nil)
-    leaves = take_left_leaves(commit, map)
-    if leaves.empty? then
-      return
-    end
-    space = find_free_space(leaves.last.time..leaves.first.time)
-    leaves.each{|l| l.space = space}
-    # and mark it as reserved
-    min_time = leaves.last.time
-    parents = leaves.last.parents.collect
-    parents.each do |p|
-      if map.include? p.id then
-        parent = map[p.id]
-        if parent.time < min_time then
-          min_time = parent.time
-        end
-      end
-    end
-    if parent_time.nil? then
-      max_time = leaves.first.time
-    else
-      max_time = parent_time - 1
-    end
-    mark_reserved(min_time..max_time, space)
-    # Visit branching chains
-    leaves.each do |l|
-      parents = l.parents.collect
-        .select{|p| map.include? p.id and map[p.id].space == 0}
-      for p in parents
-        place_chain(map[p.id], map, l.time)
-      end
-    end
-  end
-
-  def self.mark_reserved(time_range, space)
-    for day in time_range
-      @_reserved[day].push(space)
-    end
-  end
-
-  def self.find_free_space(time_range)
-    reserved = []
-    for day in time_range
-        reserved += @_reserved[day]
-    end
-    space = 1
-    while reserved.include? space do
-      space += 1
-    end
-    space
-  end
-
-  # Takes most left subtree branch of commits
-  # which don't have space mark yet.
-  #
-  # @param [GraphCommit] the commit object.
-  # @param [Hash<String,GraphCommit>] map of commits
-  #
-  # @return [Array<GraphCommit>] list of branch commits
-  def self.take_left_leaves(commit, map)
-    leaves = []
-    leaves.push(commit)  if commit.space == 0
-    while true
-      parent = commit.parents.collect
-        .select{|p| map.include? p.id and map[p.id].space == 0}
-      if parent.count == 0 then
-        return leaves
-      else
-        commit = map[parent.first.id]
-        leaves.push(commit)
-      end
-    end
-  end
-
-
-  def initialize(commit)
-    @_commit = commit
-    @time = -1
-    @space = 0
-  end
-
-  def method_missing(m, *args, &block)
-    @_commit.send(m, *args, &block)
-  end
-
-  def to_graph_hash
-    h = {}
-    h[:parents] = self.parents.collect do |p|
-      [p.id,0,0]
-    end
-    h[:author]  = Gitlab::Encode.utf8(author.name)
-    h[:time]    = time
-    h[:space]   = space
-    h[:refs]    = refs.collect{|r|r.name}.join(" ") unless refs.nil?
-    h[:id]      = sha
-    h[:date]    = date
-    h[:message] = Gitlab::Encode.utf8(message)
-    h[:login]   = author.email
-    h
-  end
-
-  def add_refs(ref_cache, repo)
-    if ref_cache.empty?
-      repo.refs.each do |ref|
-        ref_cache[ref.commit.id] ||= []
-        ref_cache[ref.commit.id] << ref
-      end
-    end
-    @refs = ref_cache[@_commit.id] if ref_cache.include?(@_commit.id)
-    @refs ||= []
-  end
-end
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+# This file was placed here by Gitlab. It makes sure that your pushed commits
+# will be processed properly.
+
+while read oldrev newrev ref
+do
+  # For every branch or tag that was pushed, create a Resque job in redis.
+  pwd=`pwd`
+  reponame=`basename "$pwd" | cut -d. -f1`
+  env -i redis-cli rpush "resque:queue:post_receive" "{\"class\":\"PostReceive\",\"args\":[\"$reponame\",\"$oldrev\",\"$newrev\",\"$ref\",\"$GL_USER\"]}" > /dev/null 2>&1
+done
@@ -1,12 +0,0 @@
-#!/usr/bin/env bash
-
-# This file was placed here by Gitlab. It makes sure that your pushed commits
-# will be processed properly.
-
-while read oldrev newrev ref
-do
-  # For every branch or tag that was pushed, create a Resque job in redis.
-  pwd=`pwd`
-  reponame=`basename "$pwd" | cut -d. -f1`
-  env -i redis-cli rpush "resque:queue:post_receive" "{\"class\":\"PostReceive\",\"args\":[\"$reponame\",\"$oldrev\",\"$newrev\",\"$ref\",\"$GL_USER\"]}" > /dev/null 2>&1
-done
@@ -1,26 +0,0 @@
-namespace :dev do
-  desc "Prepare for development (run dev_user.sh first)"
-  task :repos => :environment  do
-    key = `sudo -u gitlabdev -H cat /home/gitlabdev/.ssh/id_rsa.pub`
-    raise "\n *** Run ./lib/tasks/dev/user.sh first *** \n" if key.empty?
-    Key.create(:user_id => User.first, :key => key, :title => "gitlabdev")
-
-    puts "\n *** Clone diaspora from github"
-    `sudo -u gitlabdev -H sh -c "cd /home/gitlabdev; git clone git://github.com/diaspora/diaspora.git /home/gitlabdev/diaspora"`
-
-    puts "\n *** Push diaspora source to gitlab"
-    `sudo -u gitlabdev -H sh -c "cd /home/gitlabdev/diaspora; git remote add local git@localhost:diaspora.git; git push local master; git push local --tags; git checkout -b api origin/api; git push local api; git checkout -b heroku origin/heroku; git push local heroku"`
-
-    puts "\n *** Clone rails from github"
-    `sudo -u gitlabdev -H sh -c "cd /home/gitlabdev; git clone git://github.com/rails/rails.git /home/gitlabdev/rails"`
-
-    puts "\n *** Push rails source to gitlab"
-    `sudo -u gitlabdev -H sh -c "cd /home/gitlabdev/rails; git remote add local git@localhost:ruby_on_rails.git; git push local master; git push local --tags"`
-
-    puts "\n *** Clone rubinius from github"
-    `sudo -u gitlabdev -H sh -c "cd /home/gitlabdev; git clone git://github.com/rubinius/rubinius.git /home/gitlabdev/rubinius"`
-
-    puts "\n *** Push rubinius source to gitlab"
-    `sudo -u gitlabdev -H sh -c "cd /home/gitlabdev/rubinius; git remote add local git@localhost:rubinius.git; git push local master; git push local --tags"`
-  end
-end
@@ -1,10 +0,0 @@
-namespace :dev do
-  desc "DEV | Run cucumber and rspec"
-  task :tests do
-    ["cucumber", "rspec spec"].each do |cmd|
-      puts "Starting to run #{cmd}..."
-      system("bundle exec #{cmd}")
-      raise "#{cmd} failed!" unless $?.exitstatus == 0
-    end
-  end
-end
@@ -1,7 +0,0 @@
-sudo adduser \
-  --gecos 'gitlab dev user' \
-  --disabled-password \
-  --home /home/gitlabdev \
-  gitlabdev
-
-sudo -i -u gitlabdev -H  sh -c "ssh-keygen -t rsa"
 namespace :gitlab do
   namespace :app do
     desc "GITLAB | Setup production application"
-    task :setup => ['db:setup', 'db:seed_fu', 'gitlab:app:enable_automerge']
+    task :setup => [
+      'db:setup',
+      'db:seed_fu',
+      'gitlab:app:enable_automerge' 
+    ]
   end
 end
@@ -56,6 +56,20 @@ namespace :gitlab do
         return
       end
+      gitolite_hooks_path = File.join("/home", Gitlab.config.ssh_user, "share", "gitolite", "hooks", "common")
+      gitlab_hook_files = ['post-receive']
+      gitlab_hook_files.each do |file_name|
+        dest = File.join(gitolite_hooks_path, file_name)
+        print "#{dest} exists? ............"
+        if File.exists?(dest)
+          puts "YES".green
+        else
+          puts "NO".red
+          return
+        end
+      end
+
+
       if Project.count > 0 
         puts "Validating projects repositories:".yellow
         Project.find_each(:batch_size => 100) do |project|
@@ -67,12 +81,6 @@ namespace :gitlab do
             next
           end
-
-          unless File.owned?(hook_file)
-            puts "post-receive file is not owner by gitlab".red 
-            next
-          end
-
           puts "post-reveice file ok".green
         end
       end
@@ -1,19 +0,0 @@
-namespace :gitlab do
-  namespace :gitolite do
-    desc "GITLAB | Rewrite hooks for repos"
-    task :update_hooks => :environment  do
-      puts "Starting Projects"
-      Project.find_each(:batch_size => 100) do |project|
-        begin 
-          if project.commit
-            project.write_hooks 
-            print ".".green
-          end
-        rescue Exception => e
-          print e.message.red
-        end
-      end
-      puts "\nDone with projects"
-    end
-  end
-end
@@ -0,0 +1,23 @@
+namespace :gitlab do
+  namespace :gitolite do
+    desc "GITLAB | Write GITLAB hook for gitolite"
+    task :write_hooks => :environment  do
+      gitolite_hooks_path = File.join("/home", Gitlab.config.ssh_user, "share", "gitolite", "hooks", "common")
+      gitlab_hooks_path = Rails.root.join("lib", "hooks")
+
+      gitlab_hook_files = ['post-receive']
+
+      gitlab_hook_files.each do |file_name|
+        source = File.join(gitlab_hooks_path, file_name)
+        dest = File.join(gitolite_hooks_path, file_name)
+
+        puts "sudo -u root cp #{source} #{dest}".yellow
+        `sudo -u root cp #{source} #{dest}`
+
+        puts "sudo -u root chown git:git #{dest}".yellow
+        `sudo -u root chown git:git #{dest}`
+      end
+    end
+  end
+end
+
	@@ -1,3 +0,0 @@	@@ -1,3 +0,0 @@
1	-#this code temporarily disables notes for all controllers
2	-# Footnotes::Filter.notes = []
3	-
		1	+v 2.8.1
		2	+ - ability to disable gravatars
		3	+ - improved MR diff logic
		4	+ - ssh key help page
		5	+
1	v 2.8.0	6	v 2.8.0
2	- Gitlab Flavored Markdown	7	- Gitlab Flavored Markdown
3	- Bulk issues update	8	- Bulk issues update
4	- Issues API	9	- Issues API
5	- Cucumber coverage increased	10	- Cucumber coverage increased
		11	+ - Post-receive files fixed
		12	+ - UI improved
		13	+ - Application cleanup
		14	+ - more cucumber
		15	+ - capybara-webkit + headless
6		16
7	v 2.7.0	17	v 2.7.0
8	- Issue Labels	18	- Issue Labels
	@@ -98,9 +98,7 @@ GEM		@@ -98,9 +98,7 @@ GEM
98	multi_json (~> 1.0)	98	multi_json (~> 1.0)
99	acts-as-taggable-on (2.3.1)	99	acts-as-taggable-on (2.3.1)
100	rails (~> 3.0)	100	rails (~> 3.0)
101	- acts_as_list (0.1.6)
102	addressable (2.2.8)	101	addressable (2.2.8)
103	- ansi (1.4.2)
104	arel (3.0.2)	102	arel (3.0.2)
105	autotest (4.4.6)	103	autotest (4.4.6)
106	ZenTest (>= 4.4.1)	104	ZenTest (>= 4.4.1)
	@@ -109,7 +107,7 @@ GEM		@@ -109,7 +107,7 @@ GEM
109	awesome_print (1.0.2)	107	awesome_print (1.0.2)
110	bcrypt-ruby (3.0.1)	108	bcrypt-ruby (3.0.1)
111	blankslate (2.1.2.4)	109	blankslate (2.1.2.4)
112	- bootstrap-sass (2.0.3.1)	110	+ bootstrap-sass (2.0.4.0)
113	builder (3.0.0)	111	builder (3.0.0)
114	capybara (1.1.2)	112	capybara (1.1.2)
115	mime-types (>= 1.16)	113	mime-types (>= 1.16)
	@@ -157,7 +155,9 @@ GEM		@@ -157,7 +155,9 @@ GEM
157	railties (~> 3.1)	155	railties (~> 3.1)
158	warden (~> 1.2.1)	156	warden (~> 1.2.1)
159	diff-lcs (1.1.3)	157	diff-lcs (1.1.3)
160	- drapper (0.8.4)	158	+ draper (0.17.0)
		159	+ actionpack (~> 3.2)
		160	+ activesupport (~> 3.2)
161	email_spec (1.2.1)	161	email_spec (1.2.1)
162	mail (~> 2.2)	162	mail (~> 2.2)
163	rspec (~> 2.0)	163	rspec (~> 2.0)
	@@ -175,6 +175,7 @@ GEM		@@ -175,6 +175,7 @@ GEM
175	gherkin (2.11.0)	175	gherkin (2.11.0)
176	json (>= 1.4.6)	176	json (>= 1.4.6)
177	git (1.2.5)	177	git (1.2.5)
		178	+ gitlab_meta (2.8)
178	grape (0.2.1)	179	grape (0.2.1)
179	hashie (~> 1.2)	180	hashie (~> 1.2)
180	multi_json	181	multi_json
	@@ -189,6 +190,7 @@ GEM		@@ -189,6 +190,7 @@ GEM
189	railties (~> 3.0)	190	railties (~> 3.0)
190	hashery (1.4.0)	191	hashery (1.4.0)
191	hashie (1.2.0)	192	hashie (1.2.0)
		193	+ headless (0.3.1)
192	hike (1.2.1)	194	hike (1.2.1)
193	httparty (0.8.3)	195	httparty (0.8.3)
194	multi_json (~> 1.0)	196	multi_json (~> 1.0)
	@@ -223,7 +225,6 @@ GEM		@@ -223,7 +225,6 @@ GEM
223	treetop (~> 1.4.8)	225	treetop (~> 1.4.8)
224	method_source (0.7.1)	226	method_source (0.7.1)
225	mime-types (1.19)	227	mime-types (1.19)
226	- minitest (3.1.0)
227	modernizr (2.5.3)	228	modernizr (2.5.3)
228	sprockets (~> 2.0)	229	sprockets (~> 2.0)
229	multi_json (1.3.6)	230	multi_json (1.3.6)
	@@ -286,8 +287,6 @@ GEM		@@ -286,8 +287,6 @@ GEM
286	activesupport (= 3.2.8)	287	activesupport (= 3.2.8)
287	bundler (~> 1.0)	288	bundler (~> 1.0)
288	railties (= 3.2.8)	289	railties (= 3.2.8)
289	- rails-footnotes (3.7.8)
290	- rails (>= 3.0.0)
291	railties (3.2.8)	290	railties (3.2.8)
292	actionpack (= 3.2.8)	291	actionpack (= 3.2.8)
293	activesupport (= 3.2.8)	292	activesupport (= 3.2.8)
	@@ -366,7 +365,6 @@ GEM		@@ -366,7 +365,6 @@ GEM
366	tilt (~> 1.1, != 1.3.0)	365	tilt (~> 1.1, != 1.3.0)
367	sqlite3 (1.3.6)	366	sqlite3 (1.3.6)
368	stamp (0.1.6)	367	stamp (0.1.6)
369	- tabs_on_rails (2.1.1)
370	therubyracer (0.10.1)	368	therubyracer (0.10.1)
371	libv8 (~> 3.3.10)	369	libv8 (~> 3.3.10)
372	thin (1.3.1)	370	thin (1.3.1)
	@@ -378,8 +376,6 @@ GEM		@@ -378,8 +376,6 @@ GEM
378	treetop (1.4.10)	376	treetop (1.4.10)
379	polyglot	377	polyglot
380	polyglot (>= 0.3.1)	378	polyglot (>= 0.3.1)
381	- turn (0.9.5)
382	- ansi
383	tzinfo (0.3.33)	379	tzinfo (0.3.33)
384	uglifier (1.0.3)	380	uglifier (1.0.3)
385	execjs (>= 0.3.0)	381	execjs (>= 0.3.0)
	@@ -403,12 +399,11 @@ PLATFORMS		@@ -403,12 +399,11 @@ PLATFORMS
403		399
404	DEPENDENCIES	400	DEPENDENCIES
405	acts-as-taggable-on (= 2.3.1)	401	acts-as-taggable-on (= 2.3.1)
406	- acts_as_list
407	annotate!	402	annotate!
408	autotest	403	autotest
409	autotest-rails	404	autotest-rails
410	awesome_print	405	awesome_print
411	- bootstrap-sass (= 2.0.3.1)	406	+ bootstrap-sass (= 2.0.4)
412	capybara	407	capybara
413	capybara-webkit	408	capybara-webkit
414	carrierwave	409	carrierwave
	@@ -419,16 +414,18 @@ DEPENDENCIES		@@ -419,16 +414,18 @@ DEPENDENCIES
419	cucumber-rails	414	cucumber-rails
420	database_cleaner	415	database_cleaner
421	devise (~> 2.1.0)	416	devise (~> 2.1.0)
422	- drapper	417	+ draper
423	email_spec	418	email_spec
424	ffaker	419	ffaker
425	foreman	420	foreman
426	git	421	git
		422	+ gitlab_meta (= 2.8)
427	gitolite!	423	gitolite!
428	grack!	424	grack!
429	grape (~> 0.2.1)	425	grape (~> 0.2.1)
430	grit!	426	grit!
431	haml-rails	427	haml-rails
		428	+ headless
432	httparty	429	httparty
433	jquery-rails (= 2.0.2)	430	jquery-rails (= 2.0.2)
434	jquery-ui-rails (= 0.5.0)	431	jquery-ui-rails (= 0.5.0)
	@@ -436,7 +433,6 @@ DEPENDENCIES		@@ -436,7 +433,6 @@ DEPENDENCIES
436	launchy	433	launchy
437	letter_opener	434	letter_opener
438	linguist (~> 1.0.0)!	435	linguist (~> 1.0.0)!
439	- minitest (>= 2.10)
440	modernizr (= 2.5.3)	436	modernizr (= 2.5.3)
441	mysql2	437	mysql2
442	omniauth	438	omniauth
	@@ -448,7 +444,6 @@ DEPENDENCIES		@@ -448,7 +444,6 @@ DEPENDENCIES
448	pygments.rb!	444	pygments.rb!
449	rack-mini-profiler	445	rack-mini-profiler
450	rails (= 3.2.8)	446	rails (= 3.2.8)
451	- rails-footnotes
452	raphael-rails (= 1.5.2)	447	raphael-rails (= 1.5.2)
453	redcarpet (~> 2.1.1)	448	redcarpet (~> 2.1.1)
454	resque (~> 1.20.0)	449	resque (~> 1.20.0)
	@@ -463,10 +458,8 @@ DEPENDENCIES		@@ -463,10 +458,8 @@ DEPENDENCIES
463	six	458	six
464	sqlite3	459	sqlite3
465	stamp	460	stamp
466	- tabs_on_rails
467	therubyracer	461	therubyracer
468	thin	462	thin
469	- turn
470	uglifier (= 1.0.3)	463	uglifier (= 1.0.3)
471	unicorn	464	unicorn
472	webmock	465	webmock
	@@ -735,3 +735,11 @@ li.note {		@@ -735,3 +735,11 @@ li.note {
735	font-size: 12px;	735	font-size: 12px;
736	}	736	}
737	}	737	}
		738	+
		739	+.error_message {
		740	+ @extend .cred;
		741	+ border-bottom: 1px solid #D21;
		742	+ padding-bottom:20px;
		743	+ text-align:center;
		744	+ margin-bottom:10px;
		745	+}
	@@ -1,33 +0,0 @@	@@ -1,33 +0,0 @@
1	-/**
2	- * JQUERY UI datepicker
3	- *
4	- */
5	-.ui-datepicker {
6	- border-color:#eee;
7	- padding:20px;
8	-
9	- .ui-state-default {
10	- background:#f1f1f1;
11	- padding:5px;
12	- }
13	- .ui-state-active {
14	- background:#fff;
15	- }
16	-}
17	-
18	-/**
19	- * JQUERY UI progressbar
20	- *
21	- */
22	-.ui-progressbar {
23	- border:1px solid #ddd;
24	- height:6px;
25	- margin:0;
26	- padding:0;
27	-
28	- .ui-progressbar-value {
29	- background-color: #62C462;//$blue_link;
30	- margin:0;
31	- }
32	-}
33	-
	@@ -27,6 +27,7 @@ body.login-page{		@@ -27,6 +27,7 @@ body.login-page{
27	-moz-border-radius-topright: 5px;	27	-moz-border-radius-topright: 5px;
28	border-top-left-radius: 5px;	28	border-top-left-radius: 5px;
29	border-top-right-radius: 5px;	29	border-top-right-radius: 5px;
		30	+ margin-bottom:0px;
30	}	31	}
31		32
32	.login-box input.text.bottom{	33	.login-box input.text.bottom{
	@@ -94,3 +94,8 @@ li.merge_request {		@@ -94,3 +94,8 @@ li.merge_request {
94	padding-bottom: 2px;	94	padding-bottom: 2px;
95	}	95	}
96	}	96	}
		97	+
		98	+.merge_in_progress {
		99	+ @extend .padded;
		100	+ @extend .append-bottom-10;
		101	+}
	@@ -48,7 +48,7 @@		@@ -48,7 +48,7 @@
48	p { color:$style_color; }	48	p { color:$style_color; }
49	.note-author { color: $style_color;}	49	.note-author { color: $style_color;}
50		50
51	- .note-title { margin-left:50px; padding-top: 5px;}	51	+ .note-title { margin-left:45px; padding-top: 5px;}
52	.avatar {	52	.avatar {
53	margin-top:3px;	53	margin-top:3px;
54	}	54	}
	@@ -15,4 +15,36 @@		@@ -15,4 +15,36 @@
15	color: $blue_link;	15	color: $blue_link;
16	}	16	}
17	}	17	}
		18	+
		19	+ header {
		20	+ .fbtn {
		21	+ .btn {
		22	+ background-color: #F8F8F8;
		23	+ background-image: -webkit-gradient(linear,left top,left bottom,from(#F8F8F8),to(#ECECEC));
		24	+ background-image: -webkit-linear-gradient(top,#F8F8F8,#ECECEC);
		25	+ background-image: -moz-linear-gradient(top,#F8F8F8,#ECECEC);
		26	+ background-image: -ms-linear-gradient(top,#F8F8F8,#ECECEC);
		27	+ background-image: -o-linear-gradient(top,#F8F8F8,#ECECEC);
		28	+ background-image: linear-gradient(top,#F8F8F8,#ECECEC);
		29	+ filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#f8f8f8',EndColorStr='#ececec');
		30	+ border-color: #C6C6C6;
		31	+ margin-left:7px;
		32	+ @include border-radius(3px);
		33	+ box-shadow:none;
		34	+ color:#666;
		35	+ }
		36	+ }
		37	+ .search {
		38	+ .search-input {
		39	+ @include border-radius(3px);
		40	+ border-color: #C6C6C6;
		41	+ box-shadow:none;
		42	+ }
		43	+ }
		44	+ .pic {
		45	+ img {
		46	+ @include border-radius(3px);
		47	+ }
		48	+ }
		49	+ }
18	}	50	}
@@ -0,0 +1,25 @@		@@ -0,0 +1,25 @@
	1	+class LabelsController < ApplicationController
	2	+ before_filter :authenticate_user!
	3	+ before_filter :project
	4	+ before_filter :module_enabled
	5	+
	6	+ layout "project"
	7	+
	8	+ # Authorize
	9	+ before_filter :add_project_abilities
	10	+
	11	+ # Allow read any issue
	12	+ before_filter :authorize_read_issue!
	13	+
	14	+ respond_to :js, :html
	15	+
	16	+ def index
	17	+ @labels = Issue.tag_counts_on(:labels)
	18	+ end
	19	+
	20	+ protected
	21	+
	22	+ def module_enabled
	23	+ return render_404 unless @project.issues_enabled
	24	+ end
	25	+end