merging upstream changes

49 files changed, 511 insertions, 168 deletions

diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index b3142feb494..85fb8e785ac 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -11,6 +11,7 @@
 //= require jquery.tagify
 //= require jquery.cookie
 //= require jquery.endless-scroll
+//= require jquery.highlight
 //= require bootstrap-modal
 //= require modernizr
 //= require chosen
diff --git a/app/assets/javascripts/merge_requests.js b/app/assets/javascripts/merge_requests.js
index 1c262afc641..96bc1ccbe0b 100644
--- a/app/assets/javascripts/merge_requests.js
+++ b/app/assets/javascripts/merge_requests.js
@@ -11,7 +11,7 @@ var MergeRequest = {
 
       $(".tabs a.merge-notes-tab").live("click", function(e) { 
         $(".merge-request-diffs").hide();
-        $(".merge-request-notes").show();
+        $(".merge_request_notes").show();
         e.preventDefault();
       });
 
@@ -19,7 +19,7 @@ var MergeRequest = {
         if(!MergeRequest.diffs_loaded) { 
           MergeRequest.loadDiff(); 
         }
-        $(".merge-request-notes").hide();
+        $(".merge_request_notes").hide();
         $(".merge-request-diffs").show();
         e.preventDefault();
       });
@@ -33,7 +33,7 @@ var MergeRequest = {
         url: $(".merge-diffs-tab").attr("data-url"),
         complete: function(){ 
           MergeRequest.diffs_loaded = true;
-          $(".merge-request-notes").hide();
+          $(".merge_request_notes").hide();
           $(".dashboard-loader").hide()},
         dataType: "script"});
     }
diff --git a/app/assets/stylesheets/common.scss b/app/assets/stylesheets/common.scss
index 810e747cb2c..0edd63d3b47 100644
--- a/app/assets/stylesheets/common.scss
+++ b/app/assets/stylesheets/common.scss
@@ -3,7 +3,7 @@ a {
   color: $link_color;
   &:hover { 
     text-decoration:none; 
-    color: $style_color;
+    color: $blue_link;
   }
 
   &.btn { 
@@ -11,6 +11,18 @@ a {
   }
 }
 
+.btn { 
+  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#f1f1f1), color-stop(25%, #f1f1f1), to(#e6e6e6));
+  background-image: -webkit-linear-gradient(#f1f1f1, #f1f1f1 25%, #e6e6e6);
+  background-image: -moz-linear-gradient(top, #f1f1f1, #f1f1f1 25%, #e6e6e6);
+  background-image: -ms-linear-gradient(#f1f1f1, #f1f1f1 25%, #e6e6e6);
+  background-image: -o-linear-gradient(#f1f1f1, #f1f1f1 25%, #e6e6e6);
+  background-image: linear-gradient(#f1f1f1, #f1f1f1 25%, #e6e6e6);
+
+  &:hover { 
+  }
+}
+
 a:focus { 
   outline: none; 
 }
@@ -29,6 +41,29 @@ a:focus {
 
 .label { 
   background-color: #474D57;
+
+  &.pushed { 
+    background-color: $link_color;
+  }
+}
+
+.pretty_label { 
+  @include round-borders-all(4px);
+  padding:2px 4px;
+  background-image: -webkit-gradient(linear, 0 0, 0 26, color-stop(0.076, #fefefe), to(#F6F7F8));
+  background-image: -webkit-linear-gradient(#fefefe 7.6%, #F6F7F8);
+  background-image: -moz-linear-gradient(#fefefe 7.6%, #F6F7F8);
+  background-image: -o-linear-gradient(#fefefe 7.6%, #F6F7F8);
+  color: #777;
+  border: 1px solid #DEDFE1;
+
+  &.branch { 
+    border:none;
+    font-size:13px;
+    background: #474D57;
+    color:#fff;
+    font-family: monospace;
+  }
 }
 
 .tabs > li > a, .pills > li > a {
@@ -807,12 +842,19 @@ p.time {
     width:840px;
     margin:auto;
 
-    .wll { 
-      padding:5px;
-      margin-top:5px;
+    .dash_project_item { 
+      margin-bottom:10px;
       border:none;
       &:hover { 
         background:none;
+
+        h4 { 
+          color:#2FA0BB;
+          .arrow { 
+          background:#2FA0BB;
+          color:#fff;
+          }
+        }
       }
 
       h4 {
@@ -887,7 +929,7 @@ p.time {
   }
   a:last-child h4 { border:none; }
 
-  a.active { 
+  a:hover { 
     h4 {
       color:#111;
       border-right:4px solid $styled_border_color;
@@ -974,3 +1016,32 @@ p.time {
     }
   }
 }
+
+.highlight_word { 
+  background:#EEDC94;
+}
+
+.status_info { 
+  font-size:14px;
+  padding:5px 15px;
+  line-height:24px;
+  width:60px;
+  text-align:center;
+  float:left;
+  margin-right:20px;
+}
+
+.merge_request_status_holder { 
+  margin-bottom:20px;
+}
+
+.arrow{ 
+  float: right;
+  background: #E3E5EA;
+  padding: 10px;
+  border-radius: 5px;
+  text-shadow: none;
+  color: #999;
+  line-height: 16px;
+  font-weight:bold;
+} 
diff --git a/app/assets/stylesheets/main.scss b/app/assets/stylesheets/main.scss
index 5881880982a..10388bcf223 100644
--- a/app/assets/stylesheets/main.scss
+++ b/app/assets/stylesheets/main.scss
@@ -15,7 +15,7 @@ $app_padding:20px;
 $bg_color: #FFF;
 $styled_border_color: #2FA0BB;
 $color: "#4BB8D2";
-$blue_link: "#2fa0bb";
+$blue_link: #2fa0bb;
 
 
 /** Style colors **/
diff --git a/app/assets/stylesheets/ui_basic.scss b/app/assets/stylesheets/ui_basic.scss
index 64347525099..a1e6133d4f3 100644
--- a/app/assets/stylesheets/ui_basic.scss
+++ b/app/assets/stylesheets/ui_basic.scss
@@ -17,7 +17,7 @@
     color: $link_color;
     &:hover { 
       text-decoration:none; 
-      color: $style_color;
+      color: $blue_link;
     }
   }
 
diff --git a/app/controllers/dashboard_controller.rb b/app/controllers/dashboard_controller.rb
index 8fa4129812e..f6b09e23430 100644
--- a/app/controllers/dashboard_controller.rb
+++ b/app/controllers/dashboard_controller.rb
@@ -18,7 +18,7 @@ class DashboardController < ApplicationController
   # Get authored or assigned open merge requests
   def merge_requests
     @projects = current_user.projects.all
-    @merge_requests = MergeRequest.where("author_id = :id or assignee_id = :id", :id => current_user.id).opened.order("created_at DESC").limit(40)
+    @merge_requests = current_user.cared_merge_requests.order("created_at DESC").limit(40)
   end
 
   # Get only assigned issues
diff --git a/app/controllers/merge_requests_controller.rb b/app/controllers/merge_requests_controller.rb
index d1d19efc98c..3a3143cb15f 100644
--- a/app/controllers/merge_requests_controller.rb
+++ b/app/controllers/merge_requests_controller.rb
@@ -41,13 +41,9 @@ class MergeRequestsController < ApplicationController
 
     @note = @project.notes.new(:noteable => @merge_request)
 
-    @commits = @project.repo.
-      commits_between(@merge_request.target_branch, @merge_request.source_branch).
-      map {|c| Commit.new(c)}.
-      sort_by(&:created_at).
-      reverse
-
-    render_full_content
+    # Get commits from repository 
+    # or from cache if already merged
+    @commits = @merge_request.commits
 
     respond_to do |format|
       format.html
@@ -76,6 +72,7 @@ class MergeRequestsController < ApplicationController
 
     respond_to do |format|
       if @merge_request.save
+        @merge_request.reload_code
         format.html { redirect_to [@project, @merge_request], notice: 'Merge request was successfully created.' }
         format.json { render json: @merge_request, status: :created, location: @merge_request }
       else
@@ -88,6 +85,7 @@ class MergeRequestsController < ApplicationController
   def update
     respond_to do |format|
       if @merge_request.update_attributes(params[:merge_request].merge(:author_id_of_changes => current_user.id))
+        @merge_request.reload_code
         format.html { redirect_to [@project, @merge_request], notice: 'Merge request was successfully updated.' }
         format.json { head :ok }
       else
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 90372cf5c8b..459beec9a73 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -13,6 +13,7 @@ class ProjectsController < ApplicationController
   def index
     @projects = current_user.projects
     @projects = @projects.select(&:last_activity_date).sort_by(&:last_activity_date).reverse
+    @events = Event.where(:project_id => @projects.map(&:id)).recent.limit(40)
   end
 
   def new
@@ -78,7 +79,6 @@ class ProjectsController < ApplicationController
            render "projects/empty"
          end
       end
-      format.js
     end
   end
 
diff --git a/app/controllers/search_controller.rb b/app/controllers/search_controller.rb
new file mode 100644
index 00000000000..8a452fe0914
--- /dev/null
+++ b/app/controllers/search_controller.rb
@@ -0,0 +1,12 @@
+class SearchController < ApplicationController
+  def show
+    query = params[:search]
+    if query.blank?
+      @projects = []
+      @merge_requests = []
+    else
+      @projects = Project.search(query).limit(10)
+      @merge_requests = MergeRequest.search(query).limit(10)
+    end
+  end
+end
diff --git a/app/models/event.rb b/app/models/event.rb
index 8ab127c02a0..c8af9363133 100644
--- a/app/models/event.rb
+++ b/app/models/event.rb
@@ -7,6 +7,7 @@ class Event < ActiveRecord::Base
   Reopened  = 4
   Pushed    = 5
   Commented = 6
+  Merged    = 7
 
   belongs_to :project
   belongs_to :target, :polymorphic => true
diff --git a/app/models/merge_request.rb b/app/models/merge_request.rb
index 9bbbcd472aa..edf073d4e88 100644
--- a/app/models/merge_request.rb
+++ b/app/models/merge_request.rb
@@ -1,9 +1,14 @@
+require File.join(Rails.root, "app/models/commit")
+
 class MergeRequest < ActiveRecord::Base
   belongs_to :project
   belongs_to :author, :class_name => "User"
   belongs_to :assignee, :class_name => "User"
   has_many :notes, :as => :noteable, :dependent => :destroy
 
+  serialize :st_commits
+  serialize :st_diffs
+
   attr_protected :author, :author_id, :project, :project_id
   attr_accessor :author_id_of_changes
 
@@ -32,6 +37,13 @@ class MergeRequest < ActiveRecord::Base
   scope :closed, where(:closed => true)
   scope :assigned, lambda { |u| where(:assignee_id => u.id)}
 
+  def self.search query
+    where("title like :query", :query => "%#{query}%")
+  end
+
+  def self.find_all_by_branch(branch_name)
+    where("source_branch like :branch or target_branch like :branch", :branch => branch_name)
+  end
 
   def validate_branches
     if target_branch == source_branch
@@ -39,23 +51,99 @@ class MergeRequest < ActiveRecord::Base
     end
   end
 
+  def reload_code
+    self.reloaded_commits
+    self.reloaded_diffs
+  end
+
   def new?
     today? && created_at == updated_at
   end
 
   def diffs
+    st_diffs || []
+  end
+
+  def reloaded_diffs
+    if open? && unmerged_diffs.any?
+      self.st_diffs = unmerged_diffs
+      save
+    end
+    diffs
+  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 []
   end
 
   def last_commit
-    project.commit(source_branch)
+    commits.first
+  end
+
+  def merged? 
+    merged && merge_event
+  end
+
+  def merge_event
+    self.project.events.where(:target_id => self.id, :target_type => "MergeRequest", :action => Event::Merged).last
+  end
+
+  def closed_event
+    self.project.events.where(:target_id => self.id, :target_type => "MergeRequest", :action => Event::Closed).last
   end
 
+
   # Return the number of +1 comments (upvotes)
   def upvotes
     notes.select(&:upvote?).size
   end
+
+  def commits
+    st_commits || []
+  end
+
+  def probably_merged?
+    unmerged_commits.empty? && 
+      commits.any? && open?
+  end
+
+  def open?
+    !closed
+  end
+
+  def mark_as_merged!
+    self.merged = true
+    self.closed = true
+    save
+  end
+
+  def reloaded_commits 
+    if open? && unmerged_commits.any? 
+      self.st_commits = unmerged_commits
+      save
+    end
+    commits
+  end
+
+  def unmerged_commits
+    self.project.repo.
+      commits_between(self.target_branch, self.source_branch).
+      map {|c| Commit.new(c)}.
+      sort_by(&:created_at).
+      reverse
+  end
+
+  def merge!(user_id)
+    self.mark_as_merged!
+    Event.create(
+      :project => self.project,
+      :action => Event::Merged,
+      :target_id => self.id,
+      :target_type => "MergeRequest",
+      :author_id => user_id
+    )
+  end
 end
 # == Schema Information
 #
diff --git a/app/models/project.rb b/app/models/project.rb
index 2ba0c9077bc..8811176170e 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -54,6 +54,10 @@ class Project < ActiveRecord::Base
     UsersProject.access_roles
   end
 
+  def self.search query
+    where("name like :query or code like :query or path like :query", :query => "%#{query}%")
+  end
+
   def to_param
     code
   end
@@ -73,6 +77,24 @@ class Project < ActiveRecord::Base
     )
   end
 
+  def update_merge_requests(oldrev, newrev, ref, author_key_id)
+    return true unless ref =~ /heads/
+    branch_name = ref.gsub("refs/heads/", "")
+    user = Key.find_by_identifier(author_key_id).user
+    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 }
+
+    # 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_web_hooks(oldrev, newrev, ref, author_key_id)
     ref_parts = ref.split('/')
 
diff --git a/app/models/user.rb b/app/models/user.rb
index 660e5a21ad9..5caa7451bef 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -86,6 +86,10 @@ class User < ActiveRecord::Base
       )
     end
   end
+
+  def cared_merge_requests
+    MergeRequest.where("author_id = :id or assignee_id = :id", :id => self.id).opened
+  end
 end
 # == Schema Information
 #
diff --git a/app/views/commits/show.html.haml b/app/views/commits/show.html.haml
index 9c1df54ea70..9e633072d2e 100644
--- a/app/views/commits/show.html.haml
+++ b/app/views/commits/show.html.haml
@@ -12,8 +12,8 @@
       = @commit.committer_name
       %small= @commit.committed_date.stamp("Aug 21, 2011 9:23pm")
 
-%hr
-%pre.commit_message
+%br
+%pre.commit_message.prettyprint
   = commit_msg_with_link_to_issues(@project, @commit.safe_message)
 .clear
 %br
diff --git a/app/views/dashboard/_events_feed.html.haml b/app/views/dashboard/_events_feed.html.haml
deleted file mode 100644
index 976597531df..00000000000
--- a/app/views/dashboard/_events_feed.html.haml
+++ /dev/null
@@ -1,2 +0,0 @@
-= render @events
-
diff --git a/app/views/dashboard/_issues_feed.html.haml b/app/views/dashboard/_issues_feed.html.haml
index 5c0e05ef0a5..f867b3589cd 100644
--- a/app/views/dashboard/_issues_feed.html.haml
+++ b/app/views/dashboard/_issues_feed.html.haml
@@ -3,8 +3,10 @@
     = link_to [issue.project, issue] do 
       %p
         %strong
-          %span.label= issue.project.name
+          %span.pretty_label= issue.project.name
           &ndash;
           Issue #
           = issue.id
         = truncate issue.title, :length => 50
+        %span.right.cgray
+          = issue.updated_at.stamp("Aug 21, 2011")
diff --git a/app/views/dashboard/_merge_requests_feed.html.haml b/app/views/dashboard/_merge_requests_feed.html.haml
index db1ebd32a63..7fb7998d537 100644
--- a/app/views/dashboard/_merge_requests_feed.html.haml
+++ b/app/views/dashboard/_merge_requests_feed.html.haml
@@ -3,8 +3,9 @@
     = link_to [merge_request.project, merge_request] do 
       %p
         %strong
-          %span.label= merge_request.project.name
+          %span.pretty_label= merge_request.project.name
           &ndash;
-          Merge Request #
-          = merge_request.id
+          Merge Request ##{merge_request.id}
         = truncate merge_request.title, :length => 50
+        %span.right.cgray
+          = merge_request.updated_at.stamp("Aug 21, 2011")
diff --git a/app/views/dashboard/_projects_feed.html.haml b/app/views/dashboard/_projects_feed.html.haml
index c1abe556a88..61154147841 100644
--- a/app/views/dashboard/_projects_feed.html.haml
+++ b/app/views/dashboard/_projects_feed.html.haml
@@ -1,5 +1,5 @@
-- @active_projects.first(5).each do |project|
-  .wll
+- projects.first(5).each do |project|
+  %div.dash_project_item
     = link_to project do 
       %h4
         %span.ico.project
@@ -7,3 +7,5 @@
         %small
           last activity at 
           = project.last_activity_date.stamp("Aug 25, 2011")
+        %span.right.arrow
+          &rarr;
diff --git a/app/views/dashboard/index.html.haml b/app/views/dashboard/index.html.haml
index d3946f5b327..b20fafca75c 100644
--- a/app/views/dashboard/index.html.haml
+++ b/app/views/dashboard/index.html.haml
@@ -20,7 +20,7 @@
   .row
     .dashboard_block
       .row
-        .span10= render "dashboard/projects_feed"
+        .span10= render "dashboard/projects_feed", :projects => @active_projects
         .span4.right
           - if current_user.can_create_project?
             .alert-message.block-message.warning
@@ -65,4 +65,4 @@
 
     %hr
     .row
-      .dashboard_block= render "dashboard/events_feed"
+      .dashboard_block= render @events
diff --git a/app/views/events/_event_changed_issue.html.haml b/app/views/events/_event_changed_issue.html.haml
index 65cfebbd76b..4f5d78af40e 100644
--- a/app/views/events/_event_changed_issue.html.haml
+++ b/app/views/events/_event_changed_issue.html.haml
@@ -1,10 +1,11 @@
 = image_tag gravatar_icon(event.author_email), :class => "avatar"
 %strong #{event.author_name} 
-- if event.closed?
-  closed
-- else 
-  reopened
-issue 
+%span.label.important
+  - if event.closed?
+    closed
+  - else 
+    reopened
+&nbsp;issue 
 = link_to project_issue_path(event.project, event.issue) do
   %strong= truncate event.issue_title
 at 
diff --git a/app/views/events/_event_changed_merge_request.html.haml b/app/views/events/_event_changed_merge_request.html.haml
index a55e609c2cf..ff91375e901 100644
--- a/app/views/events/_event_changed_merge_request.html.haml
+++ b/app/views/events/_event_changed_merge_request.html.haml
@@ -1,10 +1,11 @@
 = image_tag gravatar_icon(event.author_email), :class => "avatar"
 %strong #{event.author_name} 
-- if event.closed?
-  closed
-- else 
-  reopened
-merge request 
+%span.label.important
+  - if event.closed?
+    closed
+  - else 
+    reopened
+&nbsp;merge request 
 = link_to project_merge_request_path(event.project, event.merge_request) do
   %strong= truncate event.merge_request_title
 at 
@@ -12,7 +13,6 @@ at
 %span.cgray
   = time_ago_in_words(event.created_at)
   ago.
-%br
 %span.label= event.merge_request.source_branch
 &rarr;
 %span.label= event.merge_request.target_branch
diff --git a/app/views/events/_event_new_issue.html.haml b/app/views/events/_event_new_issue.html.haml
index 477ca48f746..3d38d844ca5 100644
--- a/app/views/events/_event_new_issue.html.haml
+++ b/app/views/events/_event_new_issue.html.haml
@@ -1,6 +1,7 @@
 = image_tag gravatar_icon(event.author_email), :class => "avatar"
 %strong #{event.author_name} 
-created new issue 
+%span.label.success created
+&nbsp;new issue 
 = link_to project_issue_path(event.project, event.issue) do
   %strong= truncate event.issue_title
 at 
diff --git a/app/views/events/_event_new_merge_request.html.haml b/app/views/events/_event_new_merge_request.html.haml
index e6895351106..e3d8ab2a62d 100644
--- a/app/views/events/_event_new_merge_request.html.haml
+++ b/app/views/events/_event_new_merge_request.html.haml
@@ -1,6 +1,7 @@
 = image_tag gravatar_icon(event.author_email), :class => "avatar"
 %strong #{event.author_name} 
-requested merge  
+%span.label.success requested 
+&nbsp;merge  
 = link_to project_merge_request_path(event.project, event.merge_request) do
   %strong= truncate event.merge_request_title
 at 
@@ -8,7 +9,6 @@ at
 %span.cgray
   = time_ago_in_words(event.created_at)
   ago.
-%br
 %span.label= event.merge_request.source_branch
 &rarr;
 %span.label= event.merge_request.target_branch
diff --git a/app/views/events/_event_push.html.haml b/app/views/events/_event_push.html.haml
index c59b482f5a5..f09aac29bfc 100644
--- a/app/views/events/_event_push.html.haml
+++ b/app/views/events/_event_push.html.haml
@@ -1,7 +1,8 @@
 - if event.new_branch? || event.new_tag?
   = image_tag gravatar_icon(event.author_email), :class => "avatar"
   %strong #{event.author_name} 
-  pushed new 
+  %span.label.pushed pushed
+  &nbsp;new 
   - if event.new_tag?
     tag
     = link_to project_commits_path(event.project, :ref => event.tag_name) do
@@ -18,7 +19,8 @@
 - else 
   = image_tag gravatar_icon(event.author_email), :class => "avatar"
   %strong #{event.author_name}
-  pushed to 
+  %span.label.pushed pushed
+  &nbsp;to 
   = link_to project_commits_path(event.project, :ref => event.branch_name) do
     %strong= event.branch_name
   at 
@@ -30,10 +32,10 @@
     = link_to compare_project_commits_path(event.project, :from => event.commits.first.prev_commit_id, :to => event.commits.last.id) do 
       Compare #{event.commits.first.commit.id[0..8]}...#{event.commits.last.id[0..8]}
   - @project = event.project  
-  %ul.unstyled
-    - if event.commits.size > 4
-      = render event.commits[0..2]
-      %li ... and #{event.commits.size - 3} more commits
+  %ul.unstyled.event_commits
+    - if event.commits.size > 3
+      = render event.commits[0...2]
+      %li ... and #{event.commits.size - 2} more commits
     - else 
       = render event.commits
 
diff --git a/app/views/layouts/_app_menu.html.haml b/app/views/layouts/_app_menu.html.haml
index 27d9b458bc9..b9249b525b0 100644
--- a/app/views/layouts/_app_menu.html.haml
+++ b/app/views/layouts/_app_menu.html.haml
@@ -1,6 +1,11 @@
 %nav.main_menu
   = render "layouts/const_menu_links"
   = link_to "Projects", projects_path, :class => "#{"current" if current_page?(projects_path)}"
-  = link_to "Issues", dashboard_issues_path, :class => "#{"current" if current_page?(dashboard_issues_path)}", :id => "issues_slide"
-  = link_to "Requests", dashboard_merge_requests_path, :class => "#{"current" if current_page?(dashboard_merge_requests_path)}", :id => "merge_requests_slide"
+  = link_to dashboard_issues_path, :class => "#{"current" if current_page?(dashboard_issues_path)}", :id => "issues_slide" do 
+    Issues
+    %span.count= current_user.assigned_issues.opened.count
+  = link_to dashboard_merge_requests_path, :class => "#{"current" if current_page?(dashboard_merge_requests_path)}", :id => "merge_requests_slide" do
+    Requests
+    %span.count= current_user.cared_merge_requests.count
+  = link_to "Search", search_path, :class => "#{"current" if current_page?(search_path)}"
   = link_to "Help", help_path, :class => "#{"current" if controller.controller_name == "help"}"
diff --git a/app/views/layouts/_head_panel.html.haml b/app/views/layouts/_head_panel.html.haml
index 221bca559a9..88429a4857e 100644
--- a/app/views/layouts/_head_panel.html.haml
+++ b/app/views/layouts/_head_panel.html.haml
@@ -7,7 +7,9 @@
           %h1 
             GITLAB
       %h1.project_name= title
-      .search= text_field_tag "search", nil, :placeholder => "Search", :class => "search-input"
+      .search
+        = form_tag search_path, :method => :get do |f|
+          = text_field_tag "search", nil, :placeholder => "Search", :class => "search-input"
       - if current_user.is_admin?
         = link_to admin_projects_path, :class => "admin_link", :title => "Admin area" do 
           = image_tag "admin.PNG", :width => 16
diff --git a/app/views/merge_requests/_commits.html.haml b/app/views/merge_requests/_commits.html.haml
index 7606e71e7c0..60cb21ba16e 100644
--- a/app/views/merge_requests/_commits.html.haml
+++ b/app/views/merge_requests/_commits.html.haml
@@ -2,7 +2,9 @@
   .ui-box
     %h5 Commits
     .merge-request-commits
-      %ul.unstyled= render @commits
+      %ul.unstyled
+        - @commits.each do |commit| 
+          = render "commits/commit", :commit => commit
 
 - else 
   %h5
diff --git a/app/views/merge_requests/_how_to_merge.html.haml b/app/views/merge_requests/_how_to_merge.html.haml
index 19caca3fc08..5cf5e5bcb9c 100644
--- a/app/views/merge_requests/_how_to_merge.html.haml
+++ b/app/views/merge_requests/_how_to_merge.html.haml
@@ -15,7 +15,7 @@
 :javascript
   $(function(){
     var modal = $('#modal_merge_info').modal({modal: true});
-    $('.info_link').bind("click", function(){
+    $('.how_to_merge_link').bind("click", function(){
       modal.show();
     });
     $('.modal-header .close').bind("click", function(){
diff --git a/app/views/merge_requests/_merge_request.html.haml b/app/views/merge_requests/_merge_request.html.haml
index 4b3470f98ad..9f556c06561 100644
--- a/app/views/merge_requests/_merge_request.html.haml
+++ b/app/views/merge_requests/_merge_request.html.haml
@@ -6,7 +6,7 @@
     = time_ago_in_words(merge_request.created_at)
     ago
     - if merge_request.notes.any?
-      %span.label= pluralize merge_request.notes.count, 'note'
+      %span.pretty_label= pluralize merge_request.notes.count, 'note'
     - if merge_request.upvotes > 0
       %span.label.success= "+#{merge_request.upvotes}"
   .right
diff --git a/app/views/merge_requests/show.html.haml b/app/views/merge_requests/show.html.haml
index 6b9ade455b2..e3ee5bc62c1 100644
--- a/app/views/merge_requests/show.html.haml
+++ b/app/views/merge_requests/show.html.haml
@@ -1,9 +1,9 @@
 %h3
   = "Merge Request ##{@merge_request.id}:"
   &nbsp;
-  %span.label= @merge_request.source_branch
+  %span.pretty_label.branch= @merge_request.source_branch
   &rarr;
-  %span.label= @merge_request.target_branch
+  %span.pretty_label.branch= @merge_request.target_branch
 
   %small
     created at 
@@ -11,12 +11,10 @@
 
   %span.right
     - if can?(current_user, :modify_merge_request, @merge_request)
-      - if @merge_request.closed
-        = link_to 'Reopen', project_merge_request_path(@project, @merge_request, :merge_request => {:closed => false }, :status_only => true), :method => :put,  :class => "btn"
-      - else
+      - if @merge_request.open?
         = link_to 'Close', project_merge_request_path(@project, @merge_request, :merge_request => {:closed => true }, :status_only => true), :method => :put, :class => "btn", :title => "Close merge request"
-      = link_to edit_project_merge_request_path(@project, @merge_request), :class => "btn" do 
-        Edit
+        = link_to edit_project_merge_request_path(@project, @merge_request), :class => "btn" do 
+          Edit
 
     %br
     - if @merge_request.upvotes > 0
@@ -28,17 +26,27 @@
 
 
 %hr
-- if @merge_request.closed
-  .alert-message.error Closed
-- else 
-  .alert-message.success 
-    = link_to "#", :class => "info_link", :title => "How To Merge" do 
-      = image_tag "Info-UI.PNG"
-    Open
+.merge_request_status_holder
+  - if @merge_request.closed
+    %h5
+      .alert-message.error.status_info Closed
+      - if @merge_request.merged?
+        %span
+          Merged by #{@merge_request.merge_event.author_name} 
+          %small #{time_ago_in_words(@merge_request.merge_event.created_at)} ago.
+      - elsif @merge_request.closed_event
+        %span
+          Closed by #{@merge_request.closed_event.author_name} 
+          %small #{time_ago_in_words(@merge_request.closed_event.created_at)} ago.
+      %br
+  - else 
+    %h5
+      .alert-message.success.status_info Open
+      = link_to "How to merge", "#", :class => "vlink how_to_merge_link", :title => "How To Merge"
 
 = render "merge_requests/how_to_merge"
 
-%div.well
+%div.well.prettyprint
   %div
     %cite.cgray Created by
     = image_tag gravatar_icon(@merge_request.author_email), :width => 16, :class => "lil_av"
diff --git a/app/views/profile/password.html.haml b/app/views/profile/password.html.haml
index dc1f221435e..350d6801fd3 100644
--- a/app/views/profile/password.html.haml
+++ b/app/views/profile/password.html.haml
@@ -1,42 +1,46 @@
-%h3 Password
-%hr
-= form_for @user, :url => profile_password_path, :method => :put do |f|
-  .data
-    .alert-message.block-message.warning
-      %p After successfull password update you will be redirected to login page where you should login with new password
-    -if @user.errors.any?
-      .alert-message.block-message.error
-        %ul
-          - @user.errors.full_messages.each do |msg|
-            %li= msg
+.row
+  .span8
+    %h3 Password
+    %hr
+    = form_for @user, :url => profile_password_path, :method => :put do |f|
+      .data
+        .alert-message.block-message.warning
+          %p After successfull password update you will be redirected to login page where you should login with new password
+        -if @user.errors.any?
+          .alert-message.block-message.error
+            %ul
+              - @user.errors.full_messages.each do |msg|
+                %li= msg
+
+        .clearfix
+          = f.label :password
+          .input= f.password_field :password
+        .clearfix
+          = f.label :password_confirmation
+          .input= f.password_field :password_confirmation
+      .actions
+        = f.submit 'Save', :class => "btn"
 
-    .clearfix
-      = f.label :password
-      .input= f.password_field :password
-    .clearfix
-      = f.label :password_confirmation
-      .input= f.password_field :password_confirmation
-  .actions
-    = f.submit 'Save', :class => "btn"
-  
-%h3 
-  Private token
-  %span.cred.right
-    keep it in secret!
-%hr
-= form_for @user, :url => profile_reset_private_token_path, :method => :put do |f|
-  .data
-    %p Private token used to access application resources without authentication.
-    %p For example its required to access commits feed.
+  .span7.right
+    %h3 
+      Private token
+      %span.cred.right
+        keep it in secret!
     %hr
-    %p.cgray
-      - if current_user.private_token
-        = text_field_tag "token", current_user.private_token
-      - else
-        You don`t have one yet. Click generate to fix it.
-  .actions
-    - if current_user.private_token
-      = f.submit 'Reset', :confirm => "Are you sure?", :class => "btn"
-    - else
-      = f.submit 'Generate', :class => "btn"
+    = form_for @user, :url => profile_reset_private_token_path, :method => :put do |f|
+      .data
+        .alert-message.block-message.warning
+          %p Private token used to access application resources without authentication.
+          %hr
+          %p * required for rss feed
+        %p.cgray
+          - if current_user.private_token
+            = text_field_tag "token", current_user.private_token
+          - else
+            You don`t have one yet. Click generate to fix it.
+      .actions
+        - if current_user.private_token
+          = f.submit 'Reset', :confirm => "Are you sure?", :class => "btn"
+        - else
+          = f.submit 'Generate', :class => "btn"
 
diff --git a/app/views/projects/_show.html.haml b/app/views/projects/_show.html.haml
index 5d30b75bb64..edb9c1cefe6 100644
--- a/app/views/projects/_show.html.haml
+++ b/app/views/projects/_show.html.haml
@@ -1,4 +1,4 @@
-%h4.title
+%h5.title
   = @project.name
 %br
 %div
diff --git a/app/views/projects/empty.html.haml b/app/views/projects/empty.html.haml
index 5088c2e7297..3fb81370853 100644
--- a/app/views/projects/empty.html.haml
+++ b/app/views/projects/empty.html.haml
@@ -6,7 +6,7 @@
       %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.alert_holder
+  %ul.unstyled.alert_holder
     %li You should push repository to proceed.
     %li After push you will be able to browse code, commits etc. 
 
diff --git a/app/views/projects/index.html.haml b/app/views/projects/index.html.haml
index e163851fd46..fee6363de09 100644
--- a/app/views/projects/index.html.haml
+++ b/app/views/projects/index.html.haml
@@ -1,22 +1,25 @@
 - if @projects.any?
   .row
-    .span4
+    .span11
+      = render @events
+    .span5.right
       %div.leftbar.ui-box
         %h5
           Projects
+          %small
+            (#{@projects.count})
           - if current_user.can_create_project?
             %span.right
               = link_to new_project_path, :class => "btn very_small info" do 
                 New Project
         .content_list
           - @projects.each do |project|
-            = link_to project_path(project), :remote => true, :class => dom_class(project) do
+            = link_to project_path(project), :class => dom_class(project) do
               %h4
                 %span.ico.project
-                = truncate(project.name, :length => 22)
-    .span12.right
-      .show_holder.ui-box.padded
-        .loading
+                = truncate(project.name, :length => 25)
+                %span.right
+                  &rarr;
 
 - else 
   %h3 Nothing here
@@ -31,20 +34,3 @@
           New Project » 
   - else 
     If you will be added to project - it will be displayed here
-
-
-:javascript
-  $(function(){
-    $("a.project").live("ajax:before", function() { 
-      $(".show_holder").html("<div class='loading'>");
-      $('a.project').removeClass("active");
-      $(this).addClass("active");
-    });
-    $('a.project:first-child').trigger("click");
-  });
-
-- if @projects.count == @limit
-  :javascript
-    $(function(){
-      Pager.init(#{@limit});
-    });
diff --git a/app/views/projects/show.html.haml b/app/views/projects/show.html.haml
index 89a3a4265e4..ae92b1ca7b3 100644
--- a/app/views/projects/show.html.haml
+++ b/app/views/projects/show.html.haml
@@ -21,9 +21,13 @@
       = text_field_tag :project_clone, @project.url_to_repo, :class => "xlarge one_click_select git_clone_url"
 
 - if @project.description.present?
-  = markdown @project.description
+  .prettyprint= markdown @project.description
 - unless @events.blank?
-  %h5.cgray Recent Activity
+  %br
+  %h5.cgray
+    %span.ico.activities
+    Recent Activity
+  %hr
   .content_list= render @events
 
 
diff --git a/app/views/projects/show.js.haml b/app/views/projects/show.js.haml
deleted file mode 100644
index 132ebebf23f..00000000000
--- a/app/views/projects/show.js.haml
+++ /dev/null
@@ -1,7 +0,0 @@
-- if @project.repo_exists? && @project.has_commits?
-  :plain
-    $(".show_holder").html("#{escape_javascript(render(:partial => 'projects/show'))}");
-- else 
-  :plain
-    $(".show_holder").html("#{escape_javascript(render(:template => 'projects/empty'))}");
-
diff --git a/app/views/search/_result.html.haml b/app/views/search/_result.html.haml
new file mode 100644
index 00000000000..8b137891791
--- /dev/null
+++ b/app/views/search/_result.html.haml
@@ -0,0 +1 @@
+
diff --git a/app/views/search/show.html.haml b/app/views/search/show.html.haml
new file mode 100644
index 00000000000..a524b7b4013
--- /dev/null
+++ b/app/views/search/show.html.haml
@@ -0,0 +1,41 @@
+= form_tag search_path, :method => :get do |f|
+  .padded
+    = label_tag :search, "Looking for"
+    .input
+      = text_field_tag :search, params[:search],:placeholder => "issue 143", :class => "xxlarge"
+      = submit_tag 'Search', :class => "btn primary"
+- if params[:search].present?
+  %br
+  %h3 Search results
+  %hr
+  .search_results
+    - if @projects.empty? && @merge_requests.empty?
+      %h3
+        %small Nothing here
+    - else 
+      - if @projects.any?
+        - @projects.each do |project|
+          = link_to project do 
+            %h4
+              %span.ico.project
+              = project.name
+              %small
+                last activity at 
+                = project.last_activity_date.stamp("Aug 25, 2011")
+      - if @merge_requests.any?
+        - @merge_requests.each do |merge_request|
+          = link_to [merge_request.project, merge_request] do 
+            %h5
+              Merge Request #
+              = merge_request.id
+              &ndash;
+              = truncate merge_request.title, :length => 50
+              %small
+                updated at 
+                = merge_request.updated_at.stamp("Aug 25, 2011")
+              %strong
+                %span.label= merge_request.project.name
+  :javascript
+    $(function() {
+      $(".search_results").highlight("#{params[:search]}");
+    })
diff --git a/app/workers/post_receive.rb b/app/workers/post_receive.rb
index d74f10a1ce5..28216ec33da 100644
--- a/app/workers/post_receive.rb
+++ b/app/workers/post_receive.rb
@@ -8,7 +8,13 @@ class PostReceive
     # Ignore push from non-gitlab users
     return false unless Key.find_by_identifier(author_key_id)
 
+    # Create push event
     project.observe_push(oldrev, newrev, ref, author_key_id)
+
+    # Close merged MR 
+    project.update_merge_requests(oldrev, newrev, ref, author_key_id)
+
+    # Execute web hooks
     project.execute_web_hooks(oldrev, newrev, ref, author_key_id)
   end
 end
diff --git a/config/routes.rb b/config/routes.rb
index 4cc3a4ff77b..8241b542794 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,5 +1,5 @@
 Gitlab::Application.routes.draw do
-
+  get 'search' => "search#show"
 
   # Optionally, enable Resque here
   require 'resque/server'
@@ -40,6 +40,7 @@ Gitlab::Application.routes.draw do
   get "dashboard", :to => "dashboard#index"
   get "dashboard/issues", :to => "dashboard#issues"
   get "dashboard/merge_requests", :to => "dashboard#merge_requests"
+  get "dashboard/activities", :to => "dashboard#activities"
 
   #get "profile/:id", :to => "profile#show"
 
diff --git a/db/migrate/20120315111711_add_commits_diff_store_to_merge_request.rb b/db/migrate/20120315111711_add_commits_diff_store_to_merge_request.rb
new file mode 100644
index 00000000000..2dc1dfb4b6e
--- /dev/null
+++ b/db/migrate/20120315111711_add_commits_diff_store_to_merge_request.rb
@@ -0,0 +1,6 @@
+class AddCommitsDiffStoreToMergeRequest < ActiveRecord::Migration
+  def change
+    add_column :merge_requests, :st_commits, :text, :null => true
+    add_column :merge_requests, :st_diffs, :text, :null => true
+  end
+end
diff --git a/db/migrate/20120315132931_add_merged_to_merge_request.rb b/db/migrate/20120315132931_add_merged_to_merge_request.rb
new file mode 100644
index 00000000000..2deb59e4420
--- /dev/null
+++ b/db/migrate/20120315132931_add_merged_to_merge_request.rb
@@ -0,0 +1,5 @@
+class AddMergedToMergeRequest < ActiveRecord::Migration
+  def change
+    add_column :merge_requests, :merged, :boolean, :null => false, :default => false
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 991401b5793..a90b6df1700 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20120307095918) do
+ActiveRecord::Schema.define(:version => 20120315132931) do
 
   create_table "events", :force => true do |t|
     t.string   "target_type"
@@ -61,6 +61,9 @@ ActiveRecord::Schema.define(:version => 20120307095918) do
     t.boolean  "closed",        :default => false, :null => false
     t.datetime "created_at",                       :null => false
     t.datetime "updated_at",                       :null => false
+    t.text     "st_commits"
+    t.text     "st_diffs"
+    t.boolean  "merged",        :default => false, :null => false
   end
 
   add_index "merge_requests", ["project_id"], :name => "index_merge_requests_on_project_id"
diff --git a/doc/installation.md b/doc/installation.md
index 95249abc47b..22205af95ec 100644
--- a/doc/installation.md
+++ b/doc/installation.md
@@ -209,7 +209,7 @@ Application can be started with next command:
 
     cd /home/gitlab/gitlab
     sudo -u gitlab cp config/unicorn.rb.orig config/unicorn.rb
-    sudo -u gitlab unicorn_rails -c config/unicorn.rb -E production -D
+    sudo -u gitlab bundle exec unicorn_rails -c config/unicorn.rb -E production -D
 
 Edit /etc/nginx/nginx.conf. Add next code to **http** section:
 
@@ -256,33 +256,38 @@ Create init script in /etc/init.d/gitlab:
     NAME=unicorn
     DESC="Gitlab service"
     PID=/home/gitlab/gitlab/tmp/pids/unicorn.pid
+    RESQUE_PID=/home/gitlab/gitlab/tmp/pids/resque_worker.pid
 
     case "$1" in
       start)
             CD_TO_APP_DIR="cd /home/gitlab/gitlab"
             START_DAEMON_PROCESS="bundle exec unicorn_rails $DAEMON_OPTS"
+            START_RESQUE_PROCESS="./resque.sh"
 
             echo -n "Starting $DESC: "
             if [ `whoami` = root ]; then
-              sudo -u gitlab sh -c "$CD_TO_APP_DIR > /dev/null 2>&1 && $START_DAEMON_PROCESS"
+              sudo -u gitlab sh -c "$CD_TO_APP_DIR > /dev/null 2>&1 && $START_DAEMON_PROCESS && $START_RESQUE_PROCESS"
             else
-              $CD_TO_APP_DIR > /dev/null 2>&1 && $START_DAEMON_PROCESS
+              $CD_TO_APP_DIR > /dev/null 2>&1 && $START_DAEMON_PROCESS && $START_RESQUE_PROCESS
             fi
             echo "$NAME."
             ;;
       stop)
             echo -n "Stopping $DESC: "
             kill -QUIT `cat $PID`
+            kill -QUIT `cat $RESQUE_PID`
             echo "$NAME."
             ;;
       restart)
             echo -n "Restarting $DESC: "
             kill -USR2 `cat $PID`
+            kill -USR2 `cat $RESQUE_PID`
             echo "$NAME."
             ;;
       reload)
             echo -n "Reloading $DESC configuration: "
             kill -HUP `cat $PID`
+            kill -HUP `cat $RESQUE_PID`
             echo "$NAME."
             ;;
       *)
diff --git a/resque.sh b/resque.sh
index 84a1066f087..d8b68d463f0 100755
--- a/resque.sh
+++ b/resque.sh
@@ -1,2 +1,2 @@
 mkdir tmp/pids
-nohup bundle exec rake environment resque:work QUEUE=* RAILS_ENV=production PIDFILE=tmp/pids/resque_worker_QUEUE.pid & >> log/resque_worker_QUEUE.log 2>&1
+nohup bundle exec rake environment resque:work QUEUE=* RAILS_ENV=production PIDFILE=tmp/pids/resque_worker.pid & >> log/resque_worker.log 2>&1
diff --git a/spec/models/project_spec.rb b/spec/models/project_spec.rb
index cb28a7eca38..1f8133e7ff7 100644
--- a/spec/models/project_spec.rb
+++ b/spec/models/project_spec.rb
@@ -160,6 +160,34 @@ describe Project do
       end
     end
   end
+
+  describe :update_merge_requests do 
+    let(:project) { Factory :project }
+
+    before do
+      @merge_request = Factory :merge_request,
+        :project => project,
+        :merged => false,
+        :closed => false
+      @key = Factory :key, :user_id => project.owner.id
+    end
+
+    it "should close merge request if last commit from source branch was pushed to target branch" do
+      @merge_request.reloaded_commits
+      @merge_request.last_commit.id.should == "bcf03b5de6c33f3869ef70d68cf06e679d1d7f9a"
+      project.update_merge_requests("8716fc78f3c65bbf7bcf7b574febd583bc5d2812", "bcf03b5de6c33f3869ef70d68cf06e679d1d7f9a", "refs/heads/stable", @key.identifier)
+      @merge_request.reload
+      @merge_request.merged.should be_true
+      @merge_request.closed.should be_true
+    end
+
+    it "should update merge request commits with new one if pushed to source branch" do 
+      @merge_request.last_commit.should == nil
+      project.update_merge_requests("8716fc78f3c65bbf7bcf7b574febd583bc5d2812", "bcf03b5de6c33f3869ef70d68cf06e679d1d7f9a", "refs/heads/master", @key.identifier)
+      @merge_request.reload
+      @merge_request.last_commit.id.should == "bcf03b5de6c33f3869ef70d68cf06e679d1d7f9a"
+    end
+  end
 end
 # == Schema Information
 #
diff --git a/spec/requests/dashboard_spec.rb b/spec/requests/dashboard_spec.rb
index 98de046fee1..cfdbb8d4729 100644
--- a/spec/requests/dashboard_spec.rb
+++ b/spec/requests/dashboard_spec.rb
@@ -1,6 +1,4 @@
 require 'spec_helper'
-__END__
-# Disabled for now
 describe "Dashboard" do
   before do 
     @project = Factory :project
@@ -22,19 +20,7 @@ describe "Dashboard" do
     end
 
     it "should have projects panel" do
-      within ".project-list"  do
-        page.should have_content(@project.name)
-      end
+      page.should have_content(@project.name)
     end
-
-    # Temporary disabled cause of travis
-    # TODO: fix or rewrite
-    #it "should have news feed" do
-      #within "#news-feed"  do
-        #page.should have_content("commit")
-        #page.should have_content(@project.commit.author.name)
-        #page.should have_content(@project.commit.safe_message)
-      #end
-    #end
   end
 end
diff --git a/spec/requests/merge_requests_spec.rb b/spec/requests/merge_requests_spec.rb
index f4e25cab856..f8b8725f56b 100644
--- a/spec/requests/merge_requests_spec.rb
+++ b/spec/requests/merge_requests_spec.rb
@@ -42,7 +42,7 @@ describe "MergeRequests" do
 
       it { should have_content(@merge_request.title[0..10]) }
       it "Show page should inform user that merge request closed" do 
-        page.should have_content "Reopen" 
+        page.should have_content "Closed" 
       end
     end
   end
diff --git a/vendor/assets/javascripts/jquery.highlight.js b/vendor/assets/javascripts/jquery.highlight.js
new file mode 100644
index 00000000000..7a67cf99844
--- /dev/null
+++ b/vendor/assets/javascripts/jquery.highlight.js
@@ -0,0 +1,53 @@
+/*
+
+highlight v3
+
+Highlights arbitrary terms.
+
+<http://johannburkard.de/blog/programming/javascript/highlight-javascript-text-higlighting-jquery-plugin.html>
+
+MIT license.
+
+Johann Burkard
+<http://johannburkard.de>
+<mailto:jb@eaio.com>
+
+*/
+
+jQuery.fn.highlight = function(pat) {
+ function innerHighlight(node, pat) {
+  var skip = 0;
+  if (node.nodeType == 3) {
+   var pos = node.data.toUpperCase().indexOf(pat);
+   if (pos >= 0) {
+    var spannode = document.createElement('span');
+    spannode.className = 'highlight_word';
+    var middlebit = node.splitText(pos);
+    var endbit = middlebit.splitText(pat.length);
+    var middleclone = middlebit.cloneNode(true);
+    spannode.appendChild(middleclone);
+    middlebit.parentNode.replaceChild(spannode, middlebit);
+    skip = 1;
+   }
+  }
+  else if (node.nodeType == 1 && node.childNodes && !/(script|style)/i.test(node.tagName)) {
+   for (var i = 0; i < node.childNodes.length; ++i) {
+    i += innerHighlight(node.childNodes[i], pat);
+   }
+  }
+  return skip;
+ }
+ return this.each(function() {
+  innerHighlight(this, pat.toUpperCase());
+ });
+};
+
+jQuery.fn.removeHighlight = function() {
+ return this.find("span.highlight").each(function() {
+  this.parentNode.firstChild.nodeName;
+  with (this.parentNode) {
+   replaceChild(this.firstChild, this);
+   normalize();
+  }
+ }).end();
+};