diff --git a/Gemfile b/Gemfile
index 5b076176..ef2076e5 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,7 +14,7 @@ gem "devise", "~> 2.1.0"
 gem "grit",          :git => "https://github.com/gitlabhq/grit.git",            :ref => "7f35cb98ff17d534a07e3ce6ec3d580f67402837"
 gem "gitolite",      :git => "https://github.com/gitlabhq/gitolite-client.git", :ref => "9b715ca8bab6529f6c92204a25f84d12f25a6eb0"
 gem "pygments.rb",   :git => "https://github.com/gitlabhq/pygments.rb.git",     :ref => "2cada028da5054616634a1d9ca6941b65b3ce188"
-gem "omniauth-ldap", :git => "https://github.com/gitlabhq/omniauth-ldap.git",   :ref => "7edf27d0281e09561838122982c16b7e62181f44"
+gem "omniauth-ldap", :git => "https://github.com/gitlabhq/omniauth-ldap.git",   :ref => "f038dd852d7bd473a557e385d5d7c2fd5dc1dc2e"
 gem 'yaml_db',       :git => "https://github.com/gitlabhq/yaml_db.git"
 gem 'grack',         :git => "https://github.com/gitlabhq/grack.git"
 gem "linguist", "~> 1.0.0", :git => "https://github.com/gitlabhq/linguist.git"
diff --git a/Gemfile.lock b/Gemfile.lock
index 5c57bf6c..cede1547 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,8 +42,8 @@ GIT
 
 GIT
   remote: https://github.com/gitlabhq/omniauth-ldap.git
-  revision: 7edf27d0281e09561838122982c16b7e62181f44
-  ref: 7edf27d0281e09561838122982c16b7e62181f44
+  revision: f038dd852d7bd473a557e385d5d7c2fd5dc1dc2e
+  ref: f038dd852d7bd473a557e385d5d7c2fd5dc1dc2e
   specs:
     omniauth-ldap (1.0.2)
       net-ldap (~> 0.2.2)
diff --git a/app/assets/javascripts/note.js b/app/assets/javascripts/note.js
index c45a45d2..d9ae45d9 100644
--- a/app/assets/javascripts/note.js
+++ b/app/assets/javascripts/note.js
@@ -33,7 +33,7 @@ init:
     })
 
     $("#note_note").live("focus", function(){
-      $(this).css("height", "100px");
+      $(this).css("height", "80px");
       $('.note_advanced_opts').show();
     });
 
diff --git a/app/assets/javascripts/pager.js b/app/assets/javascripts/pager.js
index d42ae1e0..769e8a62 100644
--- a/app/assets/javascripts/pager.js
+++ b/app/assets/javascripts/pager.js
@@ -8,7 +8,6 @@ var Pager = {
       this.limit=limit;
       this.offset=limit;
       this.initLoadMore();
-      $('.loading').show();
     },
 
   getOld:
diff --git a/app/assets/stylesheets/common.scss b/app/assets/stylesheets/common.scss
index 0db803aa..9d9bfb7d 100644
--- a/app/assets/stylesheets/common.scss
+++ b/app/assets/stylesheets/common.scss
@@ -337,6 +337,15 @@ p.time {
   padding: 15px 5px;
   &:last-child { border:none }
   .wll:hover { background:none }
+
+  .event_commits { 
+    margin-top: 5px;
+
+    li.commit { 
+      padding:5px;
+      border:none;
+    }
+  }
 }
 
 .ico { 
diff --git a/app/assets/stylesheets/gitlab_bootstrap.scss b/app/assets/stylesheets/gitlab_bootstrap.scss
index 39e59983..b01f1274 100644
--- a/app/assets/stylesheets/gitlab_bootstrap.scss
+++ b/app/assets/stylesheets/gitlab_bootstrap.scss
@@ -18,7 +18,8 @@ a {
   }
 
   &.lined { 
-    text-decoration:underlined; 
+    text-decoration:underline; 
+    &:hover { text-decoration:underline; }
   }
 
   &.gray { 
@@ -74,10 +75,6 @@ h5 {
   font-size:14px;
 }
 
-code { 
-  background:#FCEEC1;
-  color:$style_color;
-}
 
 table { 
   width:100%;
@@ -381,7 +378,6 @@ form {
   min-height: 20px;
   border-bottom: 1px solid #eee;
   border-bottom: 1px solid rgba(0, 0, 0, 0.05);
-  cursor:pointer;
   &.smoke { 
     background-color:#f5f5f5;
   }
@@ -516,7 +512,8 @@ form {
   .row_title { 
     font-weight:bold;
     color:#444;
-    &:hover { 
+    &:hover {
+      color:#444;
       text-decoration:underline;
     }
   }
diff --git a/app/assets/stylesheets/notes.scss b/app/assets/stylesheets/notes.scss
index 39db704b..abce4c68 100644
--- a/app/assets/stylesheets/notes.scss
+++ b/app/assets/stylesheets/notes.scss
@@ -14,7 +14,8 @@
   border-bottom:1px solid #aaa;
 }
 
-.issue_notes {
+.issue_notes,
+.wiki_notes {
   .note_content {
     float:left;
     width:400px;
@@ -23,8 +24,8 @@
 
 /* Note textare */
 #note_note {
-  height:100px;
-  width:97%;
+  height:80px;
+  width:99%;
   font-size:14px;
 }
 
@@ -99,8 +100,25 @@ tr.line_notes_row {
   td { 
     border-bottom:1px solid #ddd;
   }
-  .actions { 
+  .note_actions { 
     margin:0;
+    padding-top: 10px;
+
+    .buttons { 
+      float:left;
+      width:300px;
+    }
+    .options { 
+      .labels { 
+        float:left;
+        padding-left:10px;
+        label { 
+          padding: 6px 0;
+          margin: 0;
+          width:120px;
+        }
+      }
+    }
   }
 }
 
diff --git a/app/assets/stylesheets/sections/commits.scss b/app/assets/stylesheets/sections/commits.scss
index 6052ec3f..e2db701d 100644
--- a/app/assets/stylesheets/sections/commits.scss
+++ b/app/assets/stylesheets/sections/commits.scss
@@ -194,4 +194,16 @@
     float:right;
     @extend .cgray;
   }
+
+  code { 
+    background:#FCEEC1;
+    color:$style_color;
+  }
+
+  .commit_short_id { 
+    float:left;
+    @extend .lined;
+    min-width:65px;
+    font-family: 'Menlo', 'Liberation Mono', 'Consolas', 'Courier New', 'andale mono','lucida console',monospace;
+  }
 }
diff --git a/app/assets/stylesheets/sections/issues.scss b/app/assets/stylesheets/sections/issues.scss
index dd1c22d4..12926d3f 100644
--- a/app/assets/stylesheets/sections/issues.scss
+++ b/app/assets/stylesheets/sections/issues.scss
@@ -30,13 +30,14 @@
   .issue { 
     padding:7px 10px;
 
+    p { 
+      padding-top:0;
+      padding-bottom:2px;
+    }
+
     img.avatar { 
       width:32px;
       margin-top:4px;
     }
-    p.row_title { 
-      padding:0px;
-      padding-bottom:2px;
-    }
   }
 }
diff --git a/app/contexts/notes_load.rb b/app/contexts/notes_load.rb
index d1f8da9c..cbb9f67f 100644
--- a/app/contexts/notes_load.rb
+++ b/app/contexts/notes_load.rb
@@ -17,6 +17,8 @@ class NotesLoad < BaseContext
                then project.issues.find(target_id).notes.inc_author.order("created_at DESC").limit(20)
              when "merge_request"
                then project.merge_requests.find(target_id).notes.inc_author.order("created_at DESC").limit(20)
+             when "wiki"
+               then project.wikis.reverse.map {|w| w.notes.fresh }.flatten[0..20]
              end
 
     @notes = if last_id
diff --git a/app/controllers/commits_controller.rb b/app/controllers/commits_controller.rb
index cb1f7452..05f29da3 100644
--- a/app/controllers/commits_controller.rb
+++ b/app/controllers/commits_controller.rb
@@ -17,6 +17,7 @@ class CommitsController < ApplicationController
     @limit, @offset = (params[:limit] || 40), (params[:offset] || 0)
 
     @commits = @project.commits(@ref, params[:path], @limit, @offset)
+    @commits = CommitDecorator.decorate(@commits)
 
     respond_to do |format|
       format.html # index.html.erb
@@ -51,6 +52,8 @@ class CommitsController < ApplicationController
     @commit  = result[:commit]
     @diffs   = result[:diffs]
     @line_notes = []
+
+    @commits = CommitDecorator.decorate(@commits)
   end
 
   def patch
diff --git a/app/controllers/merge_requests_controller.rb b/app/controllers/merge_requests_controller.rb
index 1cb1d388..f9a1c1dd 100644
--- a/app/controllers/merge_requests_controller.rb
+++ b/app/controllers/merge_requests_controller.rb
@@ -143,5 +143,6 @@ class MergeRequestsController < ApplicationController
     # Get commits from repository 
     # or from cache if already merged
     @commits = @merge_request.commits
+    @commits = CommitDecorator.decorate(@commits)
   end
 end
diff --git a/app/controllers/omniauth_callbacks_controller.rb b/app/controllers/omniauth_callbacks_controller.rb
index fb759c37..d19931e9 100644
--- a/app/controllers/omniauth_callbacks_controller.rb
+++ b/app/controllers/omniauth_callbacks_controller.rb
@@ -3,13 +3,10 @@ class OmniauthCallbacksController < Devise::OmniauthCallbacksController
   # Extend the standard message generation to accept our custom exception
   def failure_message
     exception = env["omniauth.error"]
-    if exception.class == OmniAuth::Error
-      error = exception.message
-    else
-      error   = exception.error_reason if exception.respond_to?(:error_reason)
-      error ||= exception.error        if exception.respond_to?(:error)
-      error ||= env["omniauth.error.type"].to_s
-    end
+    error   = exception.error_reason if exception.respond_to?(:error_reason)
+    error ||= exception.error        if exception.respond_to?(:error)
+    error ||= exception.message      if exception.respond_to?(:message)
+    error ||= env["omniauth.error.type"].to_s
     error.to_s.humanize if error
   end
  
diff --git a/app/controllers/refs_controller.rb b/app/controllers/refs_controller.rb
index b610c9f3..d180e708 100644
--- a/app/controllers/refs_controller.rb
+++ b/app/controllers/refs_controller.rb
@@ -51,7 +51,8 @@ class RefsController < ApplicationController
     @logs = contents.map do |content|
       file = params[:path] ? File.join(params[:path], content.name) : content.name
       last_commit = @project.commits(@commit.id, file, 1).last
-      { 
+      last_commit = CommitDecorator.decorate(last_commit)
+      {
         :file_name => content.name, 
         :commit => last_commit
       }
diff --git a/app/controllers/wikis_controller.rb b/app/controllers/wikis_controller.rb
index 9bcd20c3..1fa38034 100644
--- a/app/controllers/wikis_controller.rb
+++ b/app/controllers/wikis_controller.rb
@@ -13,16 +13,16 @@ class WikisController < ApplicationController
       @wiki = @project.wikis.where(:slug => params[:id]).order("created_at").last
     end
 
-    unless @wiki
-      return render_404 unless can?(current_user, :write_wiki, @project)
-    end
+    @note = @project.notes.new(:noteable => @wiki)
 
-    respond_to do |format|
-      if @wiki
-        format.html
-      else
+    if @wiki
+      render 'show'
+    else
+      if can?(current_user, :write_wiki, @project)
         @wiki = @project.wikis.new(:slug => params[:id])
-        format.html { render "edit" }
+        render 'edit'
+      else
+        render 'empty'
       end
     end
   end
diff --git a/app/mailers/notify.rb b/app/mailers/notify.rb
index c673eb3d..2ce940c3 100644
--- a/app/mailers/notify.rb
+++ b/app/mailers/notify.rb
@@ -46,6 +46,13 @@ class Notify < ActionMailer::Base
     mail(:to => recipient.email, :subject => "gitlab | note for issue #{@issue.id} | #{@note.project_name} ")
   end
 
+  def note_wiki_email(recipient_id, note_id)
+    recipient = User.find(recipient_id)
+    @note = Note.find(note_id)
+    @wiki = @note.noteable
+    mail(:to => recipient.email, :subject => "gitlab | note for wiki | #{@note.project_name}")
+  end
+
   def new_merge_request_email(merge_request_id)
     @merge_request = MergeRequest.find(merge_request_id)
     mail(:to => @merge_request.assignee_email, :subject => "gitlab | new merge request | #{@merge_request.title} ")
diff --git a/app/models/commit.rb b/app/models/commit.rb
index 859bee29..71c41350 100644
--- a/app/models/commit.rb
+++ b/app/models/commit.rb
@@ -114,6 +114,10 @@ class Commit
     @head = head
   end
 
+  def short_id(length = 10)
+    id.to_s[0..length]
+  end
+
   def safe_message
     utf8 message
   end
@@ -150,4 +154,8 @@ class Commit
   def prev_commit_id
     prev_commit.try :id
   end
+
+  def parents_count 
+    parents && parents.count || 0
+  end
 end
diff --git a/app/models/wiki.rb b/app/models/wiki.rb
index ecc46fb4..d9ec069d 100644
--- a/app/models/wiki.rb
+++ b/app/models/wiki.rb
@@ -1,6 +1,7 @@
 class Wiki < ActiveRecord::Base
   belongs_to :project
   belongs_to :user
+  has_many :notes, :as => :noteable, :dependent => :destroy
 
   validates :content, :title, :user_id, :presence => true
   validates :title, :length => 1..250
diff --git a/app/observers/mailer_observer.rb b/app/observers/mailer_observer.rb
index 451deccd..b6f52178 100644
--- a/app/observers/mailer_observer.rb
+++ b/app/observers/mailer_observer.rb
@@ -34,6 +34,7 @@ class MailerObserver < ActiveRecord::Observer
       case note.noteable_type
       when "Commit"; Notify.note_commit_email(u.id, note.id).deliver
       when "Issue";  Notify.note_issue_email(u.id, note.id).deliver
+      when "Wiki";  Notify.note_wiki_email(u.id, note.id).deliver
       when "MergeRequest"; Notify.note_merge_request_email(u.id, note.id).deliver
       when "Snippet"; true
       else
diff --git a/app/views/commits/_commit.html.haml b/app/views/commits/_commit.html.haml
index 9f9502e3..98241614 100644
--- a/app/views/commits/_commit.html.haml
+++ b/app/views/commits/_commit.html.haml
@@ -2,16 +2,15 @@
   .browse_code_link_holder
     %p
       %strong= link_to "Browse Code »", tree_project_ref_path(@project, commit.id), :class => "right"
-  = link_to project_commit_path(@project, :id => commit.id) do
-    %p
-      %code.left= commit.id.to_s[0..10]
-      %strong.cgray= commit.author_name
-      &ndash;
-      = image_tag gravatar_icon(commit.author_email), :class => "avatar", :width => 16
-      %span.row_title= truncate(commit.safe_message, :length => 50)
+  %p
+    = link_to commit.short_id(8), project_commit_path(@project, :id => commit.id), :class => "commit_short_id"
+    %strong.cgray= commit.author_name
+    &ndash;
+    = image_tag gravatar_icon(commit.author_email), :class => "avatar", :width => 16
+    = link_to truncate(commit.title, :length => 50), project_commit_path(@project, :id => commit.id), :class => "row_title"
 
-      %span.committed_ago
-        = time_ago_in_words(commit.committed_date)
-        ago
-        &nbsp;
+    %span.committed_ago
+      = time_ago_in_words(commit.committed_date)
+      ago
+      &nbsp;
 
diff --git a/app/views/commits/_commit_box.html.haml b/app/views/commits/_commit_box.html.haml
index 8ccb3f1b..6994de4a 100644
--- a/app/views/commits/_commit_box.html.haml
+++ b/app/views/commits/_commit_box.html.haml
@@ -1,4 +1,4 @@
-.commit-box{class: @commit.parents.count > 1 ? "merge-commit" : ""}
+.commit-box{class: @commit.parents_count > 1 ? "merge-commit" : ""}
   .commit-head
     .right
       - if @notes_count > 0
diff --git a/app/views/commits/compare.html.haml b/app/views/commits/compare.html.haml
index 66ed8dad..04d8af54 100644
--- a/app/views/commits/compare.html.haml
+++ b/app/views/commits/compare.html.haml
@@ -24,8 +24,9 @@
 
 
 - unless @commits.empty?
-  %h4 Commits (#{@commits.count})
-  %ul.unstyled= render @commits
+  %div.ui-box
+    %h5.small Commits (#{@commits.count})
+    %ul.unstyled= render @commits
 
 - unless @diffs.empty?
   %h4 Diff
diff --git a/app/views/commits/index.atom.builder b/app/views/commits/index.atom.builder
index 2a352dac..86c9fc04 100644
--- a/app/views/commits/index.atom.builder
+++ b/app/views/commits/index.atom.builder
@@ -10,14 +10,14 @@ xml.feed "xmlns" => "http://www.w3.org/2005/Atom", "xmlns:media" => "http://sear
     xml.entry do
       xml.id      project_commit_url(@project, :id => commit.id)
       xml.link    :href => project_commit_url(@project, :id => commit.id)
-      xml.title   truncate(commit.safe_message, :length => 80)
+      xml.title   truncate(commit.title, :length => 80)
       xml.updated commit.committed_date.strftime("%Y-%m-%dT%H:%M:%SZ")
       xml.media   :thumbnail, :width => "40", :height => "40", :url => gravatar_icon(commit.author_email)
       xml.author do |author|
         xml.name commit.author_name
         xml.email commit.author_email
       end
-      xml.summary commit.safe_message
+      xml.summary commit.description
     end
   end
 end
diff --git a/app/views/dashboard/merge_requests.html.haml b/app/views/dashboard/merge_requests.html.haml
index ce3cd6b5..407bf532 100644
--- a/app/views/dashboard/merge_requests.html.haml
+++ b/app/views/dashboard/merge_requests.html.haml
@@ -1,6 +1,6 @@
 %h3.page_title
   Merge Requests
-  %small (authored or assigned to you)
+  %small (authored by or assigned to you)
   %small.right #{@merge_requests.total_count} merge requests
 
 %br
diff --git a/app/views/errors/gitolite.html.haml b/app/views/errors/gitolite.html.haml
index ccee7573..eb09d214 100644
--- a/app/views/errors/gitolite.html.haml
+++ b/app/views/errors/gitolite.html.haml
@@ -1,19 +1,30 @@
 .alert-message.block-message.error
   %h3 Gitolite Error
-  %hr
   %h4 Application cant get access to your gitolite system.
-  %ol
-    %li
-      %p
-        Check 'config/gitlab.yml' for correct settings.
-    %li
-      %p
-        Make sure web server user has access to gitolite.
-        %a{:href => "https://github.com/gitlabhq/gitlabhq/wiki/Gitolite"} Setup tutorial
-    %li
-      %p
-        Try:
+
+
+
+
+%h4 Tips for Administrator:
+
+%ul
+  %li
+    %p
+      Check git logs in admin area
+  %li
+    %p
+      Check config/gitlab.yml for correct settings.
+  %li
+    %p
+      Diagnostic tool:
       %pre
-        = preserve do
-          sudo chmod -R 770 /home/git/repositories/
-          sudo chown -R git:git /home/git/repositories/
+        bundle exec rake gitlab:app:status RAILS_ENV=production
+  %li
+    %p
+      Permissions:
+    %pre
+      = 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 
+
diff --git a/app/views/events/_commit.html.haml b/app/views/events/_commit.html.haml
index 60112b50..d6c55461 100644
--- a/app/views/events/_commit.html.haml
+++ b/app/views/events/_commit.html.haml
@@ -1,9 +1,9 @@
+- commit = CommitDecorator.decorate(commit)
 %li.wll.commit
-  = link_to project_commit_path(project, :id => commit.id) do
-    %p
-      %code.left= commit.id.to_s[0..10]
-      %strong.cgray= commit.author_name
-      &ndash;
-      = image_tag gravatar_icon(commit.author_email), :class => "avatar", :width => 16
-      %span.row_title= truncate(commit.safe_message, :length => 50) rescue "--broken encoding"
+  %p
+    = link_to commit.short_id(8), project_commit_path(project, :id => commit.id), :class => "commit_short_id" 
+    %strong.cdark= commit.author_name
+    &ndash;
+    = image_tag gravatar_icon(commit.author_email), :class => "avatar", :width => 16
+    = truncate(commit.title, :length => 50) rescue "--broken encoding"
 
diff --git a/app/views/help/api.html.haml b/app/views/help/api.html.haml
index 4964c1bb..e184df54 100644
--- a/app/views/help/api.html.haml
+++ b/app/views/help/api.html.haml
@@ -1,16 +1,18 @@
 %h3 API
 .back_link
-  = link_to help_path do 
+  = link_to help_path do
     &larr; to index
 %hr
 
 %ol
-  %li 
+  %li
     %a{:href => "#README"} README
-  %li 
+  %li
     %a{:href => "#projects"} Projects
-  %li 
+  %li
     %a{:href => "#users"} Users
+  %li
+    %a{:href => "#issues"} Issues
 
 .file_holder#README
   .file_title
@@ -39,3 +41,13 @@
   .file_content.wiki
     = preserve do
       = markdown File.read(Rails.root.join("doc", "api", "users.md"))
+
+%br
+
+.file_holder#issues
+  .file_title
+    %i.icon-file
+    Issues
+  .file_content.wiki
+    = preserve do
+      = markdown File.read(Rails.root.join("doc", "api", "issues.md"))
diff --git a/app/views/help/permissions.html.haml b/app/views/help/permissions.html.haml
index 860cfc86..7511d15d 100644
--- a/app/views/help/permissions.html.haml
+++ b/app/views/help/permissions.html.haml
@@ -38,7 +38,6 @@
       %li Push to non-protected branches
       %li Remove non-protected branches
       %li Add tags
-      %li Create new merge request
       %li Write a wiki
 
   .ui-box.span3
@@ -55,7 +54,6 @@
       %li Push to non-protected branches
       %li Remove non-protected branches
       %li Add tags
-      %li Create new merge request
       %li Write a wiki
       %li Add new team members
       %li Push to protected branches
diff --git a/app/views/issues/_show.html.haml b/app/views/issues/_show.html.haml
index e12c3c1a..18294af4 100644
--- a/app/views/issues/_show.html.haml
+++ b/app/views/issues/_show.html.haml
@@ -24,8 +24,7 @@
   - else
     = image_tag "no_avatar.png", :class => "avatar"
 
-  = link_to project_issue_path(issue.project, issue) do
-    %p.row_title= truncate(issue.title, :length => 100)
+  %p= link_to truncate(issue.title, :length => 100), project_issue_path(issue.project, issue), :class => "row_title"
 
   %span.update-author
     %small.cdark= "##{issue.id}"
diff --git a/app/views/issues/show.html.haml b/app/views/issues/show.html.haml
index 8ffc9c2b..4e8bcb89 100644
--- a/app/views/issues/show.html.haml
+++ b/app/views/issues/show.html.haml
@@ -46,9 +46,7 @@
     - if @issue.milestone
       - milestone = @issue.milestone
       %cite.cgray and attached to milestone
-      = link_to project_milestone_path(milestone.project, milestone) do
-        %strong
-          = truncate(milestone.title, :length => 20)
+      %strong= link_to truncate(milestone.title, :length => 20), project_milestone_path(milestone.project, milestone)
 
     .right
       - @issue.labels.each do |label|
diff --git a/app/views/merge_requests/_merge_request.html.haml b/app/views/merge_requests/_merge_request.html.haml
index b9a005e0..5cd9b9b2 100644
--- a/app/views/merge_requests/_merge_request.html.haml
+++ b/app/views/merge_requests/_merge_request.html.haml
@@ -16,8 +16,7 @@
         = merge_request.target_branch
   = image_tag gravatar_icon(merge_request.author_email), :class => "avatar"
 
-  = link_to project_merge_request_path(merge_request.project, merge_request) do
-    %p.row_title= truncate(merge_request.title, :length => 80)
+  %p= link_to truncate(merge_request.title, :length => 80), project_merge_request_path(merge_request.project, merge_request), :class => "row_title"
 
   %span.update-author
     %small.cdark= "##{merge_request.id}"
diff --git a/app/views/milestones/_milestone.html.haml b/app/views/milestones/_milestone.html.haml
index 9912cf9e..81ec92ef 100644
--- a/app/views/milestones/_milestone.html.haml
+++ b/app/views/milestones/_milestone.html.haml
@@ -6,14 +6,13 @@
       = link_to 'Browse Issues', project_issues_path(milestone.project, :milestone_id => milestone.id), :class => "btn small grouped"
     - if can? current_user, :admin_milestone, milestone.project
       = link_to 'Edit', edit_project_milestone_path(milestone.project, milestone), :class => "btn small edit-milestone-link grouped"
-  = link_to project_milestone_path(milestone.project, milestone) do
-    %h4.row_title
-      = truncate(milestone.title, :length => 100)
-      %small
-        = milestone.expires_at
-      %br
-      .progress.progress-success.span3
-        .bar{:style => "width: #{milestone.percent_complete}%;"}
+  %h4
+    = link_to truncate(milestone.title, :length => 100), project_milestone_path(milestone.project, milestone), :class => "row_title"
+    %small
+      = milestone.expires_at
+    %br
+    .progress.progress-success.span3
+      .bar{:style => "width: #{milestone.percent_complete}%;"}
 
 
   &nbsp;
diff --git a/app/views/milestones/show.html.haml b/app/views/milestones/show.html.haml
index dc3dcd01..7ec49b55 100644
--- a/app/views/milestones/show.html.haml
+++ b/app/views/milestones/show.html.haml
@@ -50,8 +50,8 @@
           %td
             = link_to [@project, issue] do
               %span.badge.badge-info ##{issue.id}
-              &ndash;
-              = truncate issue.title, :length => 60
+            &ndash;
+            = link_to truncate(issue.title, :length => 60), [@project, issue]
     %br
     = paginate @issues, :theme => "gitlab"
 
diff --git a/app/views/notes/_form.html.haml b/app/views/notes/_form.html.haml
index f5aa1495..aeaf57e6 100644
--- a/app/views/notes/_form.html.haml
+++ b/app/views/notes/_form.html.haml
@@ -1,5 +1,5 @@
 = form_for [@project, @note], :remote => "true", :multipart => true do |f|
-  %h3 Leave a comment
+  %h3.page_title Leave a comment
   -if @note.errors.any?
     .alert-message.block-message.error
       - @note.errors.full_messages.each do |msg|
diff --git a/app/views/notes/_per_line_form.html.haml b/app/views/notes/_per_line_form.html.haml
index 8beaf9b5..a5a70053 100644
--- a/app/views/notes/_per_line_form.html.haml
+++ b/app/views/notes/_per_line_form.html.haml
@@ -2,7 +2,7 @@
   %tr.per_line_form
     %td{:colspan => 3 }
       = form_for [@project, @note], :remote => "true", :multipart => true do |f|
-        %h3 Leave a note
+        %h3.page_title Leave a note
         %div.span10
           -if @note.errors.any?
             .alert-message.block-message.error
@@ -13,19 +13,21 @@
           = f.hidden_field :noteable_type
           = f.hidden_field :line_code
           = f.text_area :note,  :size => 255
-          %h5 Notify via email:
-          .clearfix
-            = label_tag :notify do
-              = check_box_tag :notify, 1, @note.noteable_type != "Commit"
-              %span Project team
+          .note_actions
+            .buttons
+              = f.submit 'Add note', :class => "btn primary submit_note", :id => "submit_note"
+              = link_to "Cancel", "#", :class => "btn hide-button"
+            .options
+              %h6.left Notify via email:
+              .labels
+                = label_tag :notify do
+                  = check_box_tag :notify, 1, @note.noteable_type != "Commit"
+                  %span Project team
 
-            - if @note.notify_only_author?(current_user)
-              = label_tag :notify_author do
-                = check_box_tag :notify_author, 1 , @note.noteable_type == "Commit"
-                %span Commit author
-          .actions
-            = f.submit 'Add note', :class => "btn primary submit_note", :id => "submit_note"
-            = link_to "Close", "#", :class => "btn hide-button"
+                - if @note.notify_only_author?(current_user)
+                  = label_tag :notify_author do
+                    = check_box_tag :notify_author, 1 , @note.noteable_type == "Commit"
+                    %span Commit author
 
 :javascript
   $(function(){
diff --git a/app/views/notify/note_wiki_email.html.haml b/app/views/notify/note_wiki_email.html.haml
new file mode 100644
index 00000000..91270682
--- /dev/null
+++ b/app/views/notify/note_wiki_email.html.haml
@@ -0,0 +1,24 @@
+%td.content{:align => "left", :style => "font-family: Helvetica, Arial, sans-serif; padding: 20px 0 0;", :valign => "top", :width => "600"}
+  %table{:border => "0", :cellpadding => "0", :cellspacing => "0", :style => "color: #717171; font: normal 11px Helvetica, Arial, sans-serif; margin: 0; padding: 0;", :width => "600"}
+    %tr
+      %td{:style => "font-size: 1px; line-height: 1px;", :width => "21"}
+      %td{:align => "left", :style => "padding: 20px 0 0;"}
+        %h2{:style => "color:#646464 !important; font-weight: bold; margin: 0; padding: 0; line-height: 26px; font-size: 18px; font-family: Helvetica, Arial, sans-serif; "}
+          New comment -
+          = link_to project_issue_url(@wiki.project, @wiki, :anchor => "note_#{@note.id}") do
+            = "Wiki ##{@wiki.title.to_s}"
+      %td{:style => "font-size: 1px; line-height: 1px;", :width => "21"}
+    %tr
+      %td{:style => "font-size: 1px; line-height: 1px;", :width => "21"}
+      %td{:style => "padding: 15px 0 15px;", :valign => "top"}
+        %p{:style => "color:#767676; font-weight: normal; margin: 0; padding: 0; line-height: 20px; font-size: 12px;font-family: Helvetica, Arial, sans-serif; "}
+          %a{:href => "#", :style => "color: #0eb6ce; text-decoration: none;"} #{@note.author_name}
+          commented on Wiki page:
+        %br
+          %table{:border => "0", :cellpadding => "0", :cellspacing => "0", :width => "558"}
+            %tr
+              %td{:valign => "top"}
+                %div{ :style => "background:#f5f5f5; padding:20px;border:1px solid #ddd" }
+                  = markdown(@note.note)
+      %td{:style => "font-size: 1px; line-height: 1px;", :width => "21"}
+
diff --git a/app/views/projects/files.html.haml b/app/views/projects/files.html.haml
index d171b0d0..52424ae4 100644
--- a/app/views/projects/files.html.haml
+++ b/app/views/projects/files.html.haml
@@ -14,6 +14,6 @@
           ago
 - else
   .alert-message.block-message
-    %p All files attached to project wall, issues etc will be displayed here
+    %span All files attached to project wall, issues etc will be displayed here
 
 
diff --git a/app/views/refs/_tree_commit.html.haml b/app/views/refs/_tree_commit.html.haml
index 1f2524a4..7da8ae1c 100644
--- a/app/views/refs/_tree_commit.html.haml
+++ b/app/views/refs/_tree_commit.html.haml
@@ -1,3 +1,3 @@
 - if tm
   %strong= link_to "[#{tm.user_name}]", project_team_member_path(@project, tm)
-= link_to truncate(content_commit.safe_message, :length => tm ? 30 : 50), project_commit_path(@project, content_commit.id), :class => "tree-commit-link"
+= link_to truncate(content_commit.title, :length => tm ? 30 : 50), project_commit_path(@project, content_commit.id), :class => "tree-commit-link"
diff --git a/app/views/refs/blame.html.haml b/app/views/refs/blame.html.haml
index 6a86b91f..0fc08e0c 100644
--- a/app/views/refs/blame.html.haml
+++ b/app/views/refs/blame.html.haml
@@ -25,15 +25,15 @@
       %table
         - @blame.each do |commit, lines|
           - commit = Commit.new(commit)
+          - commit = CommitDecorator.decorate(commit)
           %tr
             %td.author
               = image_tag gravatar_icon(commit.author_email, 16)
               = commit.author_name
             %td.blame_commit
               &nbsp;
-              = link_to project_commit_path(@project, :id => commit.id) do
-                %code= commit.id.to_s[0..10]
-                %span.row_title= truncate(commit.safe_message, :length => 30) rescue "--broken encoding"
+              %code= link_to commit.short_id, project_commit_path(@project, :id => commit.id)
+              = link_to truncate(commit.title, :length => 30), project_commit_path(@project, :id => commit.id), :class => "row_title" rescue "--broken encoding"
             %td.lines
               = preserve do
                 %pre
diff --git a/app/views/repositories/_branch.html.haml b/app/views/repositories/_branch.html.haml
index 4742b92b..3efe83ec 100644
--- a/app/views/repositories/_branch.html.haml
+++ b/app/views/repositories/_branch.html.haml
@@ -1,3 +1,5 @@
+- commit = Commit.new(branch.commit)
+- commit = CommitDecorator.decorate(commit)
 %tr
   %td
     = link_to project_commits_path(@project, :ref => branch.name) do
@@ -5,14 +7,14 @@
       - if branch.name == @project.root_ref
         %span.label default
   %td
-    = link_to project_commit_path(@project, :id => branch.commit.id) do
-      %code= branch.commit.id.to_s[0..10]
+    = link_to project_commit_path(@project, :id => commit.id) do
+      %code= commit.short_id
 
-    = image_tag gravatar_icon(Commit.new(branch.commit).author_email), :class => "", :width => 16
-    = truncate(Commit.new(branch.commit).safe_message, :length => 40)
+    = image_tag gravatar_icon(commit.author_email), :class => "", :width => 16
+    = truncate(commit.title, :length => 40)
   %td
     %span.update-author.right
-      = time_ago_in_words(branch.commit.committed_date)
+      = time_ago_in_words(commit.committed_date)
       ago
   %td
     - if can? current_user, :download_code, @project
diff --git a/app/views/repositories/_feed.html.haml b/app/views/repositories/_feed.html.haml
index 07343272..a9a11819 100644
--- a/app/views/repositories/_feed.html.haml
+++ b/app/views/repositories/_feed.html.haml
@@ -1,4 +1,5 @@
 - commit = update
+- commit = CommitDecorator.new(commit)
 %tr
   %td
     = link_to project_commits_path(@project, :ref => commit.head.name) do
@@ -10,9 +11,9 @@
   %td
     %div
       = link_to project_commits_path(@project, commit.id) do
-        %code= commit.id.to_s[0..10]
+        %code= commit.short_id
       = image_tag gravatar_icon(commit.author_email), :class => "", :width => 16
-      = truncate(commit.safe_message, :length => 40)
+      = truncate(commit.title, :length => 40)
   %td
     %span.right.cgray
       = time_ago_in_words(commit.committed_date)
diff --git a/app/views/repositories/tags.html.haml b/app/views/repositories/tags.html.haml
index 5e5cca31..d09c40e1 100644
--- a/app/views/repositories/tags.html.haml
+++ b/app/views/repositories/tags.html.haml
@@ -9,14 +9,15 @@
         %th
     - @tags.each do |tag|
       - commit = Commit.new(tag.commit)
+      - commit = CommitDecorator.decorate(commit)
       %tr
         %td
           %strong= link_to tag.name, project_commits_path(@project, :ref => tag.name), :class => ""
         %td
           = link_to project_commit_path(@project, commit.id) do
-            %code= commit.id.to_s[0..10]
+            %code= commit.short_id
           = image_tag gravatar_icon(commit.author_email), :class => "", :width => 16
-          = truncate(commit.safe_message, :length => 40)
+          = truncate(commit.title, :length => 40)
         %td
           %span.update-author.right
             = time_ago_in_words(commit.committed_date)
diff --git a/app/views/wikis/_form.html.haml b/app/views/wikis/_form.html.haml
index dbb8648d..20b5b112 100644
--- a/app/views/wikis/_form.html.haml
+++ b/app/views/wikis/_form.html.haml
@@ -6,19 +6,21 @@
         - @wiki.errors.full_messages.each do |msg|
           %li= msg
 
-  .alert-message.block-message.warning
-    %p
-      Wiki content is parsed with #{link_to "Markdown", "http://en.wikipedia.org/wiki/Markdown"}.
-      %br
-      To add link to new page you can just type
-      %code [Link Title](page-slug)
-  .clearfix
-    = f.label :title
-    .input= f.text_field :title, :class => :xxlarge
-    = f.hidden_field :slug
-  .clearfix
-    = f.label :content
-    .input= f.text_area :content, :class => :xxlarge
+  .main_box
+    .top_box_content
+      = f.label :title
+      .input= f.text_field :title, :class => 'span8'
+      = f.hidden_field :slug
+    .middle_box_content
+      .input
+        %span.cgray
+          Wiki content is parsed with #{link_to "Markdown", "http://en.wikipedia.org/wiki/Markdown"}.
+          To add link to new page you can just type
+          %code [Link Title](page-slug)
+
+    .bottom_box_content
+      = f.label :content
+      .input= f.text_area :content, :class => 'span8'
   .actions
     = f.submit 'Save', :class => "primary btn"
     = link_to "Cancel", project_wiki_path(@project, :index), :class => "btn"
diff --git a/app/views/wikis/edit.html.haml b/app/views/wikis/edit.html.haml
index 26cbd52a..27d2a8f9 100644
--- a/app/views/wikis/edit.html.haml
+++ b/app/views/wikis/edit.html.haml
@@ -1,3 +1,3 @@
-%h3 Editing page
+%h3.page_title Editing page
 %hr
 = render 'form'
diff --git a/app/views/wikis/empty.html.haml b/app/views/wikis/empty.html.haml
new file mode 100644
index 00000000..32b1c925
--- /dev/null
+++ b/app/views/wikis/empty.html.haml
@@ -0,0 +1,4 @@
+%h3.page_title Empty page
+%hr
+.alert-message.block-message.warning
+  %span You are not allowed to create wiki pages
diff --git a/app/views/wikis/history.html.haml b/app/views/wikis/history.html.haml
index 6a9b56ae..2e46a90e 100644
--- a/app/views/wikis/history.html.haml
+++ b/app/views/wikis/history.html.haml
@@ -1,5 +1,6 @@
-%h3 Versions
-%table
+%h3.page_title Versions
+%br
+%table.admin-table
   %thead
     %tr
       %th #
diff --git a/app/views/wikis/show.html.haml b/app/views/wikis/show.html.haml
index 9aa287df..3e922751 100644
--- a/app/views/wikis/show.html.haml
+++ b/app/views/wikis/show.html.haml
@@ -5,13 +5,18 @@
       = link_to history_project_wiki_path(@project, @wiki), :class => "btn small grouped" do
         History
       = link_to edit_project_wiki_path(@project, @wiki), :class => "btn small grouped" do
+        %i.icon-edit
         Edit
-%hr
-.wiki_content
-  = preserve do
-    = markdown @wiki.content
+%br
+.file_holder
+  .file_content.wiki
+    = preserve do
+      = markdown @wiki.content
 
 %p.time Last edited by #{@wiki.user.name}, #{time_ago_in_words @wiki.created_at} ago
 - if can? current_user, :admin_wiki, @project
   = link_to project_wiki_path(@project, @wiki), :confirm => "Are you sure you want to delete this page?", :method => :delete do
     Delete this page
+
+%hr
+.wiki_notes#notes= render "notes/notes", :tid => @wiki.id, :tt => "wiki"
diff --git a/doc/api/README.md b/doc/api/README.md
index dcf75afd..e0111966 100644
--- a/doc/api/README.md
+++ b/doc/api/README.md
@@ -27,3 +27,4 @@ The API uses JSON to serialize data. You don't need to specify `.json` at the en
 
 + [Users](https://github.com/gitlabhq/gitlabhq/blob/master/doc/api/users.md)
 + [Projects](https://github.com/gitlabhq/gitlabhq/blob/master/doc/api/projects.md)
++ [Issues](https://github.com/gitlabhq/gitlabhq/blob/master/doc/api/issues.md)
diff --git a/doc/api/issues.md b/doc/api/issues.md
new file mode 100644
index 00000000..aaad3305
--- /dev/null
+++ b/doc/api/issues.md
@@ -0,0 +1,184 @@
+## List issues
+
+Get all issues created by authenticed user.
+
+```
+GET /issues
+```
+
+```json
+[
+  {
+    "id": 43,
+    "project_id": 8,
+    "title": "4xx/5xx pages",
+    "description": "",
+    "labels": [ ],
+    "milestone": null,
+    "assignee": null,
+    "author": {
+      "id": 1,
+      "email": "john@example.com",
+      "name": "John Smith",
+      "blocked": false,
+      "created_at": "2012-05-23T08:00:58Z"
+    },
+    "closed": true,
+    "updated_at": "2012-07-02T17:53:12Z",
+    "created_at": "2012-07-02T17:53:12Z"
+  },
+  {
+    "id": 42,
+    "project_id": 8,
+    "title": "Add user settings",
+    "description": "",
+    "labels": [
+      "feature"
+    ],
+    "milestone": {
+      "id": 1,
+      "title": "v1.0",
+      "description": "",
+      "due_date": "2012-07-20",
+      "closed": false,
+      "updated_at": "2012-07-04T13:42:48Z",
+      "created_at": "2012-07-04T13:42:48Z"
+    },
+    "assignee": {
+      "id": 2,
+      "email": "jack@example.com",
+      "name": "Jack Smith",
+      "blocked": false,
+      "created_at": "2012-05-23T08:01:01Z"
+    },
+    "author": {
+      "id": 1,
+      "email": "john@example.com",
+      "name": "John Smith",
+      "blocked": false,
+      "created_at": "2012-05-23T08:00:58Z"
+    },
+    "closed": false,
+    "updated_at": "2012-07-12T13:43:19Z",
+    "created_at": "2012-06-28T12:58:06Z"
+  }
+]
+```
+
+## List project issues
+
+Get a list of project issues.
+
+```
+GET /projects/:id/issues
+```
+
+Parameters:
+
++ `id` (required) - The ID or code name of a project
+
+## Single issue
+
+Get a project issue.
+
+```
+GET /projects/:id/issues/:issue_id
+```
+
+Parameters:
+
++ `id` (required) - The ID or code name of a project
++ `issue_id` (required) - The ID of a project issue
+
+```json
+{
+  "id": 42,
+  "project_id": 8,
+  "title": "Add user settings",
+  "description": "",
+  "labels": [
+    "feature"
+  ],
+  "milestone": {
+    "id": 1,
+    "title": "v1.0",
+    "description": "",
+    "due_date": "2012-07-20",
+    "closed": false,
+    "updated_at": "2012-07-04T13:42:48Z",
+    "created_at": "2012-07-04T13:42:48Z"
+  },
+  "assignee": {
+    "id": 2,
+    "email": "jack@example.com",
+    "name": "Jack Smith",
+    "blocked": false,
+    "created_at": "2012-05-23T08:01:01Z"
+  },
+  "author": {
+    "id": 1,
+    "email": "john@example.com",
+    "name": "John Smith",
+    "blocked": false,
+    "created_at": "2012-05-23T08:00:58Z"
+  },
+  "closed": false,
+  "updated_at": "2012-07-12T13:43:19Z",
+  "created_at": "2012-06-28T12:58:06Z"
+}
+```
+
+## New issue
+
+Create a new project issue.
+
+```
+POST /projects/:id/issues
+```
+
+Parameters:
+
++ `id` (required) - The ID or code name of a project
++ `title` (required) - The title of an issue
++ `description` (optional) - The description of an issue
++ `assignee_id` (optional) - The ID of a user to assign issue
++ `milestone_id` (optional) - The ID of a milestone to assign issue
++ `labels` (optional) - Comma-separated label names for an issue
+
+Will return created issue with status `201 Created` on success, or `404 Not found` on fail.
+
+## Edit issue
+
+Update an existing project issue.
+
+```
+PUT /projects/:id/issues/:issue_id
+```
+
+Parameters:
+
++ `id` (required) - The ID or code name of a project
++ `issue_id` (required) - The ID of a project's issue
++ `title` (optional) - The title of an issue
++ `description` (optional) - The description of an issue
++ `assignee_id` (optional) - The ID of a user to assign issue
++ `milestone_id` (optional) - The ID of a milestone to assign issue
++ `labels` (optional) - Comma-separated label names for an issue
++ `closed` (optional) - The state of an issue (0 = false, 1 = true)
+
+Will return updated issue with status `200 OK` on success, or `404 Not found` on fail.
+
+## Delete issue
+
+Delete existing project issue.
+
+```
+DELETE /projects/:id/issues/:issue_id
+```
+
+Parameters:
+
++ `id` (required) - The ID or code name of a project
++ `issue_id` (required) - The ID of a project's issue
+
+Status code `200` will be returned on success.
diff --git a/doc/api/projects.md b/doc/api/projects.md
index c748745e..cd94cd42 100644
--- a/doc/api/projects.md
+++ b/doc/api/projects.md
@@ -1,6 +1,6 @@
 ## List projects
 
-Get a list of authenticated users' projects.
+Get a list of authenticated user's projects.
 
 ```
 GET /projects
@@ -63,7 +63,7 @@ GET /projects/:id
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 
 ```json
 {
@@ -91,7 +91,7 @@ Parameters:
 
 ## Project repository branches
 
-Get a list of project repository branches.
+Get a list of project repository branches sorted by name alphabetically.
 
 ```
 GET /projects/:id/repository/branches
@@ -99,7 +99,7 @@ GET /projects/:id/repository/branches
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 
 ```json
 [
@@ -131,7 +131,7 @@ Parameters:
 
 ## Project repository tags
 
-Get a list of project repository tags.
+Get a list of project repository tags sorted by name in reverse alphabetical order.
 
 ```
 GET /projects/:id/repository/tags
@@ -139,7 +139,7 @@ GET /projects/:id/repository/tags
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 
 ```json
 [
@@ -183,7 +183,7 @@ GET /projects/:id/snippets/:snippet_id
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 + `snippet_id` (required) - The ID of a project's snippet
 
 ```json
@@ -214,7 +214,7 @@ GET /projects/:id/snippets/:snippet_id/raw
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 + `snippet_id` (required) - The ID of a project's snippet
 
 ## New snippet
@@ -227,7 +227,7 @@ POST /projects/:id/snippets
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 + `title` (required) - The title of a snippet
 + `file_name` (required) - The name of a snippet file
 + `lifetime` (optional) - The expiration date of a snippet
@@ -245,7 +245,7 @@ PUT /projects/:id/snippets/:snippet_id
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 + `snippet_id` (required) - The ID of a project's snippet
 + `title` (optional) - The title of a snippet
 + `file_name` (optional) - The name of a snippet file
@@ -264,7 +264,7 @@ DELETE /projects/:id/snippets/:snippet_id
 
 Parameters:
 
-+ `id` (required) - The code name of a project
++ `id` (required) - The ID or code name of a project
 + `snippet_id` (required) - The ID of a project's snippet
 
 Status code `200` will be returned on success.
diff --git a/doc/installation.md b/doc/installation.md
index 3dfedfe1..cb54663e 100644
--- a/doc/installation.md
+++ b/doc/installation.md
@@ -119,6 +119,7 @@ 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
     
diff --git a/features/step_definitions/project_commits_steps.rb b/features/step_definitions/project_commits_steps.rb
index 9bfccfc0..9b3b0aa1 100644
--- a/features/step_definitions/project_commits_steps.rb
+++ b/features/step_definitions/project_commits_steps.rb
@@ -16,11 +16,11 @@ Given /^I click atom feed link$/ do
 end
 
 Then /^I see commits atom feed$/ do
-  commit = @project.commit
+  commit = CommitDecorator.decorate(@project.commit)
   page.response_headers['Content-Type'].should have_content("application/atom+xml")
   page.body.should have_selector("title", :text => "Recent commits to #{@project.name}")
   page.body.should have_selector("author email", :text => commit.author_email)
-  page.body.should have_selector("entry summary", :text => commit.message)
+  page.body.should have_selector("entry summary", :text => commit.description)
 end
 
 Given /^I click on commit link$/ do
diff --git a/lib/api.rb b/lib/api.rb
index e24e0a78..6a8a3d65 100644
--- a/lib/api.rb
+++ b/lib/api.rb
@@ -15,5 +15,6 @@ module Gitlab
 
     mount Users
     mount Projects
+    mount Issues
   end
 end
diff --git a/lib/api/entities.rb b/lib/api/entities.rb
index 35ad4d43..d86fb79c 100644
--- a/lib/api/entities.rb
+++ b/lib/api/entities.rb
@@ -16,11 +16,7 @@ module Gitlab
       expose :issues_enabled, :merge_requests_enabled, :wall_enabled, :wiki_enabled, :created_at
     end
 
-    class ProjectRepositoryBranches < Grape::Entity
-      expose :name, :commit
-    end
-
-    class ProjectRepositoryTags < Grape::Entity
+    class RepoObject < Grape::Entity
       expose :name, :commit
     end
 
@@ -29,5 +25,19 @@ module Gitlab
       expose :author, :using => Entities::UserBasic
       expose :expires_at, :updated_at, :created_at
     end
+
+    class Milestone < Grape::Entity
+      expose :id, :title, :description, :due_date, :closed, :updated_at, :created_at
+    end
+
+    class Issue < Grape::Entity
+      expose :id
+      expose (:project_id) {|issue| issue.project.id}
+      expose :title, :description
+      expose :label_list, :as => :labels
+      expose :milestone, :using => Entities::Milestone
+      expose :assignee, :author, :using => Entities::UserBasic
+      expose :closed, :updated_at, :created_at
+    end
   end
 end
diff --git a/lib/api/helpers.rb b/lib/api/helpers.rb
index 424a17b2..c1ea0566 100644
--- a/lib/api/helpers.rb
+++ b/lib/api/helpers.rb
@@ -4,6 +4,16 @@ module Gitlab
       @current_user ||= User.find_by_authentication_token(params[:private_token])
     end
 
+    def user_project
+      if @project ||= current_user.projects.find_by_id(params[:id]) ||
+                      current_user.projects.find_by_code(params[:id])
+      else
+        error!({'message' => '404 Not found'}, 404)
+      end
+
+      @project
+    end
+
     def authenticate!
       error!({'message' => '401 Unauthorized'}, 401) unless current_user
     end
diff --git a/lib/api/issues.rb b/lib/api/issues.rb
new file mode 100644
index 00000000..dcb6e535
--- /dev/null
+++ b/lib/api/issues.rb
@@ -0,0 +1,111 @@
+module Gitlab
+  # Issues API
+  class Issues < Grape::API
+    before { authenticate! }
+
+    resource :issues do
+      # Get currently authenticated user's issues
+      #
+      # Example Request:
+      #   GET /issues
+      get do
+        present current_user.issues, :with => Entities::Issue
+      end
+    end
+
+    resource :projects do
+      # Get a list of project issues
+      #
+      # Parameters:
+      #   id (required) - The ID or code name of a project
+      # Example Request:
+      #   GET /projects/:id/issues
+      get ":id/issues" do
+        present user_project.issues, :with => Entities::Issue
+      end
+
+      # Get a single project issue
+      #
+      # Parameters:
+      #   id (required) - The ID or code name of a project
+      #   issue_id (required) - The ID of a project issue
+      # Example Request:
+      #   GET /projects/:id/issues/:issue_id
+      get ":id/issues/:issue_id" do
+        @issue = user_project.issues.find(params[:issue_id])
+        present @issue, :with => Entities::Issue
+      end
+
+      # Create a new project issue
+      #
+      # Parameters:
+      #   id (required) - The ID or code name of a project
+      #   title (required) - The title of an issue
+      #   description (optional) - The description of an issue
+      #   assignee_id (optional) - The ID of a user to assign issue
+      #   milestone_id (optional) - The ID of a milestone to assign issue
+      #   labels (optional) - The labels of an issue
+      # Example Request:
+      #   POST /projects/:id/issues
+      post ":id/issues" do
+        @issue = user_project.issues.new(
+          :title        => params[:title],
+          :description  => params[:description],
+          :assignee_id  => params[:assignee_id],
+          :milestone_id => params[:milestone_id],
+          :label_list   => params[:labels]
+        )
+        @issue.author = current_user
+
+        if @issue.save
+          present @issue, :with => Entities::Issue
+        else
+          error!({'message' => '404 Not found'}, 404)
+        end
+      end
+
+      # Update an existing issue
+      #
+      # Parameters:
+      #   id (required) - The ID or code name of a project
+      #   issue_id (required) - The ID of a project issue
+      #   title (optional) - The title of an issue
+      #   description (optional) - The description of an issue
+      #   assignee_id (optional) - The ID of a user to assign issue
+      #   milestone_id (optional) - The ID of a milestone to assign issue
+      #   labels (optional) - The labels of an issue
+      #   closed (optional) - The state of an issue (0 = false, 1 = true)
+      # Example Request:
+      #   PUT /projects/:id/issues/:issue_id
+      put ":id/issues/:issue_id" do
+        @issue = user_project.issues.find(params[:issue_id])
+        parameters = {
+          :title        => (params[:title] || @issue.title),
+          :description  => (params[:description] || @issue.description),
+          :assignee_id  => (params[:assignee_id] || @issue.assignee_id),
+          :milestone_id => (params[:milestone_id] || @issue.milestone_id),
+          :label_list   => (params[:labels] || @issue.label_list),
+          :closed       => (params[:closed] || @issue.closed)
+        }
+
+        if @issue.update_attributes(parameters)
+          present @issue, :with => Entities::Issue
+        else
+          error!({'message' => '404 Not found'}, 404)
+        end
+      end
+
+      # Delete a project issue
+      #
+      # Parameters:
+      #   id (required) - The ID or code name of a project
+      #   issue_id (required) - The ID of a project issue
+      # Example Request:
+      #   DELETE /projects/:id/issues/:issue_id
+      delete ":id/issues/:issue_id" do
+        @issue = user_project.issues.find(params[:issue_id])
+        @issue.destroy
+      end
+    end
+  end
+end
diff --git a/lib/api/projects.rb b/lib/api/projects.rb
index 70f8fa2a..8edfa481 100644
--- a/lib/api/projects.rb
+++ b/lib/api/projects.rb
@@ -16,53 +16,49 @@ module Gitlab
       # Get a single project
       #
       # Parameters:
-      #   id (required) - The code of a project
+      #   id (required) - The ID or code name of a project
       # Example Request:
       #   GET /projects/:id
       get ":id" do
-        @project = current_user.projects.find_by_code(params[:id])
-        present @project, :with => Entities::Project
+        present user_project, :with => Entities::Project
       end
 
       # Get a project repository branches
       #
       # Parameters:
-      #   id (required) - The code of a project
+      #   id (required) - The ID or code name of a project
       # Example Request:
       #   GET /projects/:id/repository/branches
       get ":id/repository/branches" do
-        @project = current_user.projects.find_by_code(params[:id])
-        present @project.repo.heads.sort_by(&:name), :with => Entities::ProjectRepositoryBranches
+        present user_project.repo.heads.sort_by(&:name), :with => Entities::RepoObject
       end
 
       # Get a project repository tags
       #
       # Parameters:
-      #   id (required) - The code of a project
+      #   id (required) - The ID or code name of a project
       # Example Request:
       #   GET /projects/:id/repository/tags
       get ":id/repository/tags" do
-        @project = current_user.projects.find_by_code(params[:id])
-        present @project.repo.tags.sort_by(&:name).reverse, :with => Entities::ProjectRepositoryTags
+        present user_project.repo.tags.sort_by(&:name).reverse, :with => Entities::RepoObject
       end
 
       # Get a project snippet
       #
       # Parameters:
-      #   id (required) - The code of a project
+      #   id (required) - The ID or code name of a project
       #   snippet_id (required) - The ID of a project snippet
       # Example Request:
       #   GET /projects/:id/snippets/:snippet_id
       get ":id/snippets/:snippet_id" do
-        @project = current_user.projects.find_by_code(params[:id])
-        @snippet = @project.snippets.find(params[:snippet_id])
+        @snippet = user_project.snippets.find(params[:snippet_id])
         present @snippet, :with => Entities::ProjectSnippet
       end
 
       # Create a new project snippet
       #
       # Parameters:
-      #   id (required) - The code name of a project
+      #   id (required) - The ID or code name of a project
       #   title (required) - The title of a snippet
       #   file_name (required) - The name of a snippet file
       #   lifetime (optional) - The expiration date of a snippet
@@ -70,8 +66,7 @@ module Gitlab
       # Example Request:
       #   POST /projects/:id/snippets
       post ":id/snippets" do
-        @project = current_user.projects.find_by_code(params[:id])
-        @snippet = @project.snippets.new(
+        @snippet = user_project.snippets.new(
           :title      => params[:title],
           :file_name  => params[:file_name],
           :expires_at => params[:lifetime],
@@ -89,7 +84,7 @@ module Gitlab
       # Update an existing project snippet
       #
       # Parameters:
-      #   id (required) - The code name of a project
+      #   id (required) - The ID or code name of a project
       #   snippet_id (required) - The ID of a project snippet
       #   title (optional) - The title of a snippet
       #   file_name (optional) - The name of a snippet file
@@ -98,8 +93,7 @@ module Gitlab
       # Example Request:
       #   PUT /projects/:id/snippets/:snippet_id
       put ":id/snippets/:snippet_id" do
-        @project = current_user.projects.find_by_code(params[:id])
-        @snippet = @project.snippets.find(params[:snippet_id])
+        @snippet = user_project.snippets.find(params[:snippet_id])
         parameters = {
           :title      => (params[:title] || @snippet.title),
           :file_name  => (params[:file_name] || @snippet.file_name),
@@ -117,26 +111,24 @@ module Gitlab
       # Delete a project snippet
       #
       # Parameters:
-      #   id (required) - The code of a project
+      #   id (required) - The ID or code name of a project
       #   snippet_id (required) - The ID of a project snippet
       # Example Request:
       #   DELETE /projects/:id/snippets/:snippet_id
       delete ":id/snippets/:snippet_id" do
-        @project = current_user.projects.find_by_code(params[:id])
-        @snippet = @project.snippets.find(params[:snippet_id])
+        @snippet = user_project.snippets.find(params[:snippet_id])
         @snippet.destroy
       end
 
       # Get a raw project snippet
       #
       # Parameters:
-      #   id (required) - The code of a project
+      #   id (required) - The ID or code name of a project
       #   snippet_id (required) - The ID of a project snippet
       # Example Request:
       #   GET /projects/:id/snippets/:snippet_id/raw
       get ":id/snippets/:snippet_id/raw" do
-        @project = current_user.projects.find_by_code(params[:id])
-        @snippet = @project.snippets.find(params[:snippet_id])
+        @snippet = user_project.snippets.find(params[:snippet_id])
         present @snippet.content
       end
     end
diff --git a/lib/gitlab/logger.rb b/lib/gitlab/logger.rb
index aff13baf..c3a19e71 100644
--- a/lib/gitlab/logger.rb
+++ b/lib/gitlab/logger.rb
@@ -10,6 +10,7 @@ module Gitlab
 
     def self.read_latest
       path = Rails.root.join("log/githost.log")
+      self.build unless File.exist?(path)
       logs = File.read(path).split("\n")
     end
 
diff --git a/lib/tasks/gitlab/backup.rake b/lib/tasks/gitlab/backup.rake
index 014483d4..d9053c23 100644
--- a/lib/tasks/gitlab/backup.rake
+++ b/lib/tasks/gitlab/backup.rake
@@ -121,7 +121,7 @@ namespace :gitlab do
       backup_path_repo = File.join(Gitlab.config.backup_path, "repositories")
       FileUtils.mkdir_p(backup_path_repo) until Dir.exists?(backup_path_repo)
       puts "Dumping repositories:"
-      project = Project.all.map { |n| [n.name,n.path_to_repo] }
+      project = Project.all.map { |n| [n.path,n.path_to_repo] }
       project << ["gitolite-admin.git", File.join(File.dirname(project.first.second), "gitolite-admin.git")]
       project.each do |project|
         print "- Dumping repository #{project.first}... "
@@ -136,12 +136,18 @@ namespace :gitlab do
     task :repo_restore => :environment do
       backup_path_repo = File.join(Gitlab.config.backup_path, "repositories")
       puts "Restoring repositories:"
-      project = Project.all.map { |n| [n.name,n.path_to_repo] }
+      project = Project.all.map { |n| [n.path,n.path_to_repo] }
       project << ["gitolite-admin.git", File.join(File.dirname(project.first.second), "gitolite-admin.git")]
       project.each do |project|
         print "- Restoring repository #{project.first}... "
         FileUtils.rm_rf(project.second) if File.dirname(project.second) # delet old stuff
         if Kernel.system("cd #{File.dirname(project.second)} > /dev/null 2>&1 && git clone --bare #{backup_path_repo}/#{project.first}.bundle #{project.first}.git > /dev/null 2>&1")
+          permission_commands = [
+            "sudo chmod -R g+rwX #{Gitlab.config.git_base_path}",
+            "sudo chown -R #{Gitlab.config.ssh_user}:#{Gitlab.config.ssh_user} #{Gitlab.config.git_base_path}",
+            "sudo chown gitlab:gitlab /home/git/repositories/**/hooks/post-receive"
+          ]
+          permission_commands.each { |command| Kernel.system(command) }
           puts "[DONE]".green
         else
           puts "[FAILED]".red
diff --git a/lib/tasks/gitlab/status.rake b/lib/tasks/gitlab/status.rake
index ac712234..96b8886f 100644
--- a/lib/tasks/gitlab/status.rake
+++ b/lib/tasks/gitlab/status.rake
@@ -2,7 +2,7 @@ namespace :gitlab do
   namespace :app do
     desc "GITLAB | Check gitlab installation status"
     task :status => :environment  do
-      puts "Starting diagnostic"
+      puts "Starting diagnostic".yellow
       git_base_path = Gitlab.config.git_base_path
 
       print "config/database.yml............"
@@ -56,7 +56,28 @@ namespace :gitlab do
         return
       end
 
-      puts "\nFinished"
+      if Project.count > 0 
+        puts "Validating projects repositories:".yellow
+        Project.find_each(:batch_size => 100) do |project|
+          print "#{project.name}....."
+          hook_file = File.join(project.path_to_repo, 'hooks','post-receive')
+
+          unless File.exists?(hook_file)
+            puts "post-receive file missing".red 
+            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
+
+      puts "\nFinished".blue
     end
   end
 end
diff --git a/spec/api/issues_spec.rb b/spec/api/issues_spec.rb
new file mode 100644
index 00000000..d81a07e2
--- /dev/null
+++ b/spec/api/issues_spec.rb
@@ -0,0 +1,71 @@
+require 'spec_helper'
+
+describe Gitlab::API do
+  let(:user) { Factory :user }
+  let!(:project) { Factory :project, :owner => user }
+  let!(:issue) { Factory :issue, :author => user, :assignee => user, :project => project }
+  before { project.add_access(user, :read) }
+
+  describe "GET /issues" do
+    it "should return authentication error" do
+      get "#{api_prefix}/issues"
+      response.status.should == 401
+    end
+
+    describe "authenticated GET /issues" do
+      it "should return an array of issues" do
+        get "#{api_prefix}/issues?private_token=#{user.private_token}"
+        response.status.should == 200
+        json_response.should be_an Array
+        json_response.first['title'].should == issue.title
+      end
+    end
+  end
+
+  describe "GET /projects/:id/issues" do
+    it "should return project issues" do
+      get "#{api_prefix}/projects/#{project.code}/issues?private_token=#{user.private_token}"
+      response.status.should == 200
+      json_response.should be_an Array
+      json_response.first['title'].should == issue.title
+    end
+  end
+
+  describe "GET /projects/:id/issues/:issue_id" do
+    it "should return a project issue by id" do
+      get "#{api_prefix}/projects/#{project.code}/issues/#{issue.id}?private_token=#{user.private_token}"
+      response.status.should == 200
+      json_response['title'].should == issue.title
+    end
+  end
+
+  describe "POST /projects/:id/issues" do
+    it "should create a new project issue" do
+      post "#{api_prefix}/projects/#{project.code}/issues?private_token=#{user.private_token}",
+        :title => 'new issue', :labels => 'label, label2'
+      response.status.should == 201
+      json_response['title'].should == 'new issue'
+      json_response['description'].should be_nil
+      json_response['labels'].should == ['label', 'label2']
+    end
+  end
+
+  describe "PUT /projects/:id/issues/:issue_id" do
+    it "should update a project issue" do
+      put "#{api_prefix}/projects/#{project.code}/issues/#{issue.id}?private_token=#{user.private_token}",
+        :title => 'updated title', :labels => 'label2', :closed => 1
+      response.status.should == 200
+      json_response['title'].should == 'updated title'
+      json_response['labels'].should == ['label2']
+      json_response['closed'].should be_true
+    end
+  end
+
+  describe "DELETE /projects/:id/issues/:issue_id" do
+    it "should delete a project issue" do
+      expect {
+        delete "#{api_prefix}/projects/#{project.code}/issues/#{issue.id}?private_token=#{user.private_token}"
+      }.to change { Issue.count }.by(-1)
+    end
+  end
+end
diff --git a/spec/api/projects_spec.rb b/spec/api/projects_spec.rb
index 9998ee50..8852a0d3 100644
--- a/spec/api/projects_spec.rb
+++ b/spec/api/projects_spec.rb
@@ -25,11 +25,23 @@ describe Gitlab::API do
 
   describe "GET /projects/:id" do
     it "should return a project by id" do
-      get "#{api_prefix}/projects/#{project.code}?private_token=#{user.private_token}"
+      get "#{api_prefix}/projects/#{project.id}?private_token=#{user.private_token}"
       response.status.should == 200
       json_response['name'].should == project.name
       json_response['owner']['email'].should == user.email
     end
+
+    it "should return a project by code name" do
+      get "#{api_prefix}/projects/#{project.code}?private_token=#{user.private_token}"
+      response.status.should == 200
+      json_response['name'].should == project.name
+    end
+
+    it "should return a 404 error if not found" do
+      get "#{api_prefix}/projects/42?private_token=#{user.private_token}"
+      response.status.should == 404
+      json_response['message'].should == '404 Not found'
+    end
   end
 
   describe "GET /projects/:id/repository/branches" do
diff --git a/spec/requests/commits_spec.rb b/spec/requests/commits_spec.rb
index 00b69379..ae36a932 100644
--- a/spec/requests/commits_spec.rb
+++ b/spec/requests/commits_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe "Commits" do
   let(:project) { Factory :project }
-  let!(:commit) { project.commit }
+  let!(:commit) { CommitDecorator.decorate(project.commit) }
   before do
     login_as :user
     project.add_access(@user, :read)
@@ -22,8 +22,8 @@ describe "Commits" do
     end
 
     it "should list commits" do
-      page.should have_content(commit.message)
-      page.should have_content(commit.id.to_s[0..5])
+      page.should have_content(commit.description)
+      page.should have_content(commit.short_id(8))
     end
 
     it "should render atom feed" do
@@ -32,7 +32,7 @@ describe "Commits" do
       page.response_headers['Content-Type'].should have_content("application/atom+xml")
       page.body.should have_selector("title", :text => "Recent commits to #{project.name}")
       page.body.should have_selector("author email", :text => commit.author_email)
-      page.body.should have_selector("entry summary", :text => commit.message)
+      page.body.should have_selector("entry summary", :text => commit.description)
     end
 
     it "should render atom feed via private token" do
@@ -42,7 +42,7 @@ describe "Commits" do
       page.response_headers['Content-Type'].should have_content("application/atom+xml")
       page.body.should have_selector("title", :text => "Recent commits to #{project.name}")
       page.body.should have_selector("author email", :text => commit.author_email)
-      page.body.should have_selector("entry summary", :text => commit.message)
+      page.body.should have_selector("entry summary", :text => commit.description)
     end
   end
 
diff --git a/spec/requests/wikis_notes_spec.rb b/spec/requests/wikis_notes_spec.rb
new file mode 100644
index 00000000..144d0318
--- /dev/null
+++ b/spec/requests/wikis_notes_spec.rb
@@ -0,0 +1,29 @@
+require 'spec_helper'
+
+describe "Wikis" do
+  let(:project) { Factory :project }
+
+  before do
+    login_as :user
+    project.add_access(@user, :read, :write)
+  end
+
+  describe "add new note", :js => true do
+    before do
+      visit project_wiki_path(project, :index)
+      
+      fill_in "Title", :with => 'Test title'
+      fill_in "Content", :with => '[link test](test)'
+      click_on "Save"
+      
+      page.should have_content("Test title")
+      
+      fill_in "note_note", :with => "Comment on wiki!"
+      click_button "Add Comment"
+    end
+
+    it "should contain the new note" do
+      page.should have_content("Comment on wiki!")
+    end
+  end
+end