Merge branch 'master' of https://github.com/gitlabhq/gitlabhq into patch-1

.rspec

---color --drb
+--color

.travis.yml

@@ -19,10 +19,10 @@ rvm:
 services:
   - redis-server
 before_script:
-  - "bundle exec rake db:setup"
-  - "bundle exec rake db:seed_fu"
   - "cp config/database.yml.$DB config/database.yml"
   - "cp config/gitlab.yml.example config/gitlab.yml"
+  - "bundle exec rake db:setup"
+  - "bundle exec rake db:seed_fu"
 script: "bundle exec rake $TASK --trace"
 notifications:
   email: false

CHANGELOG

+v 6.8.0
+  - Ability to at mention users that are participating in issue and merge req. discussion
+  - Enabled GZip Compression for assets in example Nginx, make sure that Nginx is compiled with --with-http_gzip_static_module flag (this is default in Ubuntu)
+  - Make user search case-insensitive (Christopher Arnold)
+
+v 6.7.2
+  - Fix upgrader script
+
+v 6.7.1
+  - Fix GitLab CI integration
+
 v 6.7.0
   - Increased the example Nginx client_max_body_size from 5MB to 20MB, consider updating it manually on existing installations
   - Add support for Gemnasium as a Project Service (Olivier Gonzalez)
@@ -9,6 +20,7 @@ v 6.7.0
   - Show contribution guide link for new issue form (Jeroen van Baarsen)
   - Fix CI status for merge requests from fork 
   - Added option to remove issue assignee on project issue page and issue edit page (Jason Blanchard)
+  - New page load indicator that includes a spinner that scrolls with the page
   - Converted all the help sections into markdown
   - LDAP user filters
   - Streamline the content of notification emails (Pierre de La Morinerie)
@@ -24,6 +36,12 @@ v 6.7.0
   - Faster authorized_keys rebuilding in `rake gitlab:shell:setup` (requires gitlab-shell 1.8.5)
   - Create and Update MR calls now support the description parameter (Greg Messner)
   - Markdown relative links in the wiki link to wiki pages, markdown relative links in repositories link to files in the repository
+  - Added Slack service integration (Federico Ravasio)
+  - Better API responses for access_levels (sponsored by O'Reilly Media)
+  - Requires at least 2 unicorn workers
+  - Requires gitlab-shell v1.9+
+  - Replaced gemoji(due to closed licencing problem) with Phantom Open Emoji library(combined SIL Open Font License, MIT License and the CC 3.0 License)
+  - Fix `/:username.keys` response content type (Dmitry Medvinsky)
 
 v 6.6.5
   - Added option to remove issue assignee on project issue page and issue edit page (Jason Blanchard)

CONTRIBUTING.md

@@ -24,9 +24,12 @@ Issues and merge requests should be in English and contain appropriate language
 
 To get support for your particular problem please use the channels as detailed in the [getting help section of the readme](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/README.md#getting-help). Professional [support subscriptions](http://www.gitlab.com/subscription/) and [consulting services](http://www.gitlab.com/consultancy/) are available from [GitLab.com](http://www.gitlab.com/).
 
-The [issue tracker](https://gitlab.com/gitlab-org/gitlab-ce/issues) is only for obvious bugs or misbehavior in the latest [stable or development release of GitLab](MAINTENANCE.md). When submitting an issue please conform to the issue submission guidelines listed below. Not all issues will be addressed and your issue is more likely to be addressed if you submit a merge request which partially or fully addresses the issue.
+The [issue tracker](https://gitlab.com/gitlab-org/gitlab-ce/issues) is only for obvious errors in the latest [stable or development release of GitLab](MAINTENANCE.md).
+If something is wrong but it is not a regression compared to older versions of GitLab please do not open an issue but a feature request.
+When submitting an issue please conform to the issue submission guidelines listed below.
+Not all issues will be addressed and your issue is more likely to be addressed if you submit a merge request which partially or fully addresses the issue.
 
-Do not use the issue tracker for feature requests. We have a specific [feedback and suggestions forum](http://feedback.gitlab.com) for this purpose.
+Do not use the issue tracker for feature requests. We have a specific [feature request forum](http://feedback.gitlab.com) for this purpose.
 
 Please send a merge request with a tested solution or a merge request with a failing test instead of opening an issue if you can. If you're unsure where to post, post to the [mailing list](https://groups.google.com/forum/#!forum/gitlabhq) or [Stack Overflow](http://stackoverflow.com/questions/tagged/gitlab) first. There are a lot of helpful GitLab users there who may be able to help you quickly. If your particular issue turns out to be a bug, it will find its way from there.
 
@@ -48,7 +51,7 @@ Please send a merge request with a tested solution or a merge request with a fai
 
 ## Merge requests
 
-We welcome merge requests with fixes and improvements to GitLab code, tests, and/or documentation. The features we would really like a merge request for are listed with the [status 'accepting merge requests' on our feedback forum](http://feedback.gitlab.com/forums/176466-general/status/796455) but other improvements are also welcome. If you want to add a new feature that is not marked it is best to first create a feedback issue (if there isn't one already) and leave a comment asking for it to be marked accepting merge requests. Please include screenshots or wireframes if the feature will also change the UI.
+We welcome merge requests with fixes and improvements to GitLab code, tests, and/or documentation. The features we would really like a merge request for are listed with the [status 'accepting merge requests' on our feature request forum](http://feedback.gitlab.com/forums/176466-general/status/796455) but other improvements are also welcome. If you want to add a new feature that is not marked it is best to first create a feedback issue (if there isn't one already) and leave a comment asking for it to be marked accepting merge requests. Please include screenshots or wireframes if the feature will also change the UI.
 
 ### Merge request guidelines
 
@@ -64,7 +67,8 @@ If you can, please submit a merge request with the fix or improvements including
 1. The MR title should describes the change you want to make
 1. The MR description should give a motive for your change and the method you used to achieve it
 1. If the MR changes the UI it should include before and after screenshots
-1. Link relevant [issues](https://gitlab.com/gitlab-org/gitlab-ce/issues) and/or [feedback items](http://feedback.gitlab.com/) from the merge request description and leave a comment on them with a link back to the MR
+1. If the MR changes CSS classes please include the list of affected pages `grep css-class ./app -R`
+1. Link relevant [issues](https://gitlab.com/gitlab-org/gitlab-ce/issues) and/or [feature requests](http://feedback.gitlab.com/) from the merge request description and leave a comment on them with a link back to the MR
 1. Be prepared to answer questions and incorporate feedback even if requests for this arrive weeks or months after your MR submittion
 1. If your MR touches code that executes shell commands, make sure it adheres to the [shell command guidelines](    doc/development/shell_commands.md).
 
@@ -74,6 +78,14 @@ Please keep the change in a single MR **as small as possible**. If you want to c
 
 For examples of feedback on merge requests please look at already [closed merge requests](https://gitlab.com/gitlab-org/gitlab-ce/merge_requests?assignee_id=&label_name=&milestone_id=&scope=&sort=&state=closed). Please ensure that your merge request meets the following contribution acceptance criteria.
 
+**Please format your merge request description as follows:**
+
+1. What does this MR do?
+2. Are there points in the code the reviewer needs to double check?
+3. Why was this MR needed?
+4. What are the relevant issue numbers / [Feature requests](http://feedback.gitlab.com/)?
+5. Screenshots (If appropiate)
+
 ## Contribution acceptance criteria
 
 1. The change is as small as possible (see the above paragraph for details)

Gemfile

@@ -132,6 +132,9 @@ gem "gitlab-flowdock-git-hook", "~> 0.4.2"
 # Gemnasium integration
 gem "gemnasium-gitlab-service", "~> 0.2"
 
+# Slack integration
+gem "slack-notifier", "~> 0.2.0"
+
 # d3
 gem "d3_rails", "~> 3.1.4"
 
@@ -162,8 +165,9 @@ gem "modernizr",        "2.6.2"
 gem "raphael-rails", "~> 2.1.2"
 gem 'bootstrap-sass', '~> 3.0'
 gem "font-awesome-rails", '~> 3.2'
-gem "gemoji", "~> 1.3.0"
+gem "gitlab_emoji", "~> 0.0.1.1"
 gem "gon", '~> 5.0.0'
+gem 'nprogress-rails'
 
 group :development do
   gem "annotate", "~> 2.6.0.beta2"
@@ -214,7 +218,6 @@ group :development, :test do
   # PhantomJS driver for Capybara
   gem 'poltergeist', '~> 1.4.1'
 
-  gem 'spork', '~> 1.0rc'
   gem 'jasmine', '2.0.0.rc5'
 
   gem "spring", '1.1.1'

Gemfile.lock

@@ -128,6 +128,8 @@ GEM
       mail (~> 2.2)
     email_validator (1.4.0)
       activemodel
+    emoji (1.0.1)
+      json
     enumerize (0.7.0)
       activesupport (>= 3.2)
     equalizer (0.0.8)
@@ -165,7 +167,6 @@ GEM
     formatador (0.2.4)
     gemnasium-gitlab-service (0.2.1)
       rugged (~> 0.19)
-    gemoji (1.3.1)
     gherkin-ruby (0.3.1)
       racc
     github-markdown (0.5.5)
@@ -190,6 +191,8 @@ GEM
       charlock_holmes (~> 0.6.6)
       escape_utils (~> 0.2.4)
       mime-types (~> 1.19)
+    gitlab_emoji (0.0.1.1)
+      emoji (~> 1.0.1)
     gitlab_git (5.7.1)
       activesupport (~> 4.0.0)
       charlock_holmes (~> 0.6.9)
@@ -297,6 +300,7 @@ GEM
       net-ssh (>= 1.99.1)
     net-ssh (2.7.0)
     nokogiri (1.5.10)
+    nprogress-rails (0.1.2.3)
     oauth (0.4.7)
     oauth2 (0.8.1)
       faraday (~> 0.8)
@@ -468,6 +472,7 @@ GEM
       rack-protection (~> 1.4)
       tilt (~> 1.3, >= 1.3.4)
     six (0.2.0)
+    slack-notifier (0.2.0)
     slim (2.0.2)
       temple (~> 0.6.6)
       tilt (>= 1.3.3, < 2.1)
@@ -479,7 +484,6 @@ GEM
       capybara (>= 2.0.0)
       railties (>= 3)
       spinach (>= 0.4)
-    spork (1.0.0rc4)
     spring (1.1.1)
     spring-commands-rspec (1.0.1)
       spring (>= 0.9.1)
@@ -591,12 +595,12 @@ DEPENDENCIES
   font-awesome-rails (~> 3.2)
   foreman
   gemnasium-gitlab-service (~> 0.2)
-  gemoji (~> 1.3.0)
   github-markup (~> 0.7.4)!
   gitlab-flowdock-git-hook (~> 0.4.2)
   gitlab-gollum-lib (~> 1.1.0)
   gitlab-grack (~> 2.0.0.pre)
   gitlab-linguist (~> 3.0.0)
+  gitlab_emoji (~> 0.0.1.1)
   gitlab_git (~> 5.7.1)
   gitlab_meta (= 6.0)
   gitlab_omniauth-ldap (= 1.0.4)
@@ -620,6 +624,7 @@ DEPENDENCIES
   minitest (~> 4.7.0)
   modernizr (= 2.6.2)
   mysql2
+  nprogress-rails
   omniauth (~> 1.1.3)
   omniauth-github
   omniauth-google-oauth2
@@ -652,9 +657,9 @@ DEPENDENCIES
   simplecov
   sinatra
   six
+  slack-notifier (~> 0.2.0)
   slim
   spinach-rails
-  spork (~> 1.0rc)
   spring (= 1.1.1)
   spring-commands-rspec (= 1.0.1)
   spring-commands-spinach (= 1.0.0)

PROCESS.md

@@ -24,8 +24,6 @@ Below we describe the contributing process to GitLab for two reasons. So that co
 - Monitors for new merge requests (at least once a week)
 - Manages their work queue by looking at issues and merge requests assigned to them
 - Close fixed issues (via commit messages or manually)
-- Codes [new features](http://feedback.gitlab.com/forums/176466-general/filters/top)!
-- Response guidelines
 - Be kind to people trying to contribute. Be aware that people can be a non-native or a native English speaker, they might not understand thing or they might be very sensitive to how your word things. Use emoji to express your feelings (heart, star, smile, etc.). Some good tips about giving feedback to merge requests is in the [Thoughtbot code review guide](https://github.com/thoughtbot/guides/tree/master/code-review).
 
 ## Priorities of the issue team
@@ -73,7 +71,7 @@ Thanks for the issue report. Please reformat your issue to conform to the issue
 
 ### Feature requests
 
-Thanks for your interest in GitLab. We don't use the issue tracker for feature requests. Please use http://feedback.gitlab.com/ for this purpose or create a merge request implementing this feature. Have a look at the \[contribution guidelines\]\(https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md) for more information.
+Thank you for your interest in improving GitLab. We don't use the issue tracker for feature requests. Things that are wrong but are not a regression compared to older versions of GitLab are considered feature requests and not issues. Please the [feature request forum](http://feedback.gitlab.com/) for this purpose or create a merge request implementing this feature. Have a look at the \[contribution guidelines\]\(https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md) for more information.
 
 ### Issue report for old version
 

Procfile

-web: bundle exec unicorn_rails -p $PORT -E development
+web: bundle exec unicorn_rails -p $PORT -E development -c config/unicorn_development.rb
 worker: bundle exec sidekiq -q post_receive,mailer,system_hook,project_web_hook,common,default,gitlab_shell

README.md

@@ -71,7 +71,7 @@ Since 2011 GitLab is released on the 22nd of every month. Every new release incl
 
 It is recommended to follow a monthly upgrade schedule. Security releases come out when needed. For more information about the release process see the documentation for [monthly](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/release/monthly.md) and [security](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/release/security.md) releases.
 
-* Features that will be in the next releases are listed on [the feedback and suggestions forum](http://feedback.gitlab.com/forums/176466-general) with the status [started](http://feedback.gitlab.com/forums/176466-general/status/796456) and [completed](http://feedback.gitlab.com/forums/176466-general/status/796457).
+* Features that will be in the next releases are listed on the [feature request forum](http://feedback.gitlab.com/forums/176466-general) with the status [started](http://feedback.gitlab.com/forums/176466-general/status/796456) and [completed](http://feedback.gitlab.com/forums/176466-general/status/796457).
 
 ### Run in production mode
 
@@ -96,14 +96,9 @@ or start each component separately
 
 ### Run the tests
 
-* Seed the database
-
-        bundle exec rake db:setup RAILS_ENV=test
-        bundle exec rake db:seed_fu RAILS_ENV=test
-
 * Run all tests
 
-        bundle exec rake gitlab:test RAILS_ENV=test
+        bundle exec rake test
 
 * [RSpec](http://rspec.info/) unit and functional tests
 
@@ -134,22 +129,4 @@ or start each component separately
 
 ### Getting help
 
-* [Maintenance policy](MAINTENANCE.md) specifies what versions are supported.
-
-* [Troubleshooting guide](https://github.com/gitlabhq/gitlab-public-wiki/wiki/Trouble-Shooting-Guide) contains solutions to common problems.
-
-* [Mailing list](https://groups.google.com/forum/#!forum/gitlabhq) and [Stack Overflow](http://stackoverflow.com/questions/tagged/gitlab) are the best places to ask questions. For example you can use it if you have questions about: permission denied errors, invisible repos, can't clone/pull/push or with web hooks that don't fire. Please search for similar issues before posting your own, there's a good chance somebody else had the same issue you have now and has resolved it. There are a lot of helpful GitLab users there who may be able to help you quickly. If your particular issue turns out to be a bug, it will find its way from there to a fix.
-
-* [Feedback and suggestions forum](http://feedback.gitlab.com) is the place to propose and discuss new features for GitLab.
-
-* [Contributing guide](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md) describes how to submit merge requests and issues. Pull requests and issues not in line with the guidelines in this document will be closed.
-
-* [Support subscription](http://www.gitlab.com/subscription/) connects you to the knowledge of GitLab experts that will resolve your issues and answer your questions.
-
-* [Consultancy](http://www.gitlab.com/consultancy/) from the GitLab experts for installations, upgrades and customizations.
-
-* [#gitlab IRC channel](http://www.freenode.net/) on Freenode to get in touch with other GitLab users and get help, it's managed by James Newton (newton), Drew Blessing (dblessing), and Sam Gleske (sag47).
-
-* [Book](http://www.packtpub.com/gitlab-repository-management/book) written by GitLab enthusiast Jonathan M. Hethey is unofficial but it offers a good overview.
-
-* [Gitter chat room](https://gitter.im/gitlabhq/gitlabhq#) here you can ask questions when you need help.
+Please see [Getting help for GitLab](https://www.gitlab.com/getting-help/) on our website for the many options to get help.

VERSION

-6.7.0.pre
+6.8.0.pre

app/assets/javascripts/application.js

-// This is a manifest file that'll be compiled into including all the files listed below.
-// Add new JavaScript/Coffee code in separate files in this directory and they'll automatically
-// be included in the compiled file accessible from http://example.com/assets/application.js
-// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
-// the compiled file.
-//
-//= require jquery
-//= require jquery.ui.all
-//= require jquery_ujs
-//= require jquery.cookie
-//= require jquery.endless-scroll
-//= require jquery.highlight
-//= require jquery.history
-//= require jquery.waitforimages
-//= require jquery.atwho
-//= require jquery.scrollto
-//= require jquery.blockUI
-//= require turbolinks
-//= require jquery.turbolinks
-//= require bootstrap
-//= require modernizr
-//= require select2
-//= require raphael
-//= require g.raphael-min
-//= require g.bar-min
-//= require branch-graph
-//= require highlightjs.min
-//= require ace/ace
-//= require_tree .
-//= require d3
-//= require underscore

app/assets/javascripts/main.js.coffee → app/assets/javascripts/application.js.coffee

+# This is a manifest file that'll be compiled into including all the files listed below.
+# Add new JavaScript/Coffee code in separate files in this directory and they'll automatically
+# be included in the compiled file accessible from http://example.com/assets/application.js
+# It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+# the compiled file.
+#
+#= require jquery
+#= require jquery.ui.all
+#= require jquery_ujs
+#= require jquery.cookie
+#= require jquery.endless-scroll
+#= require jquery.highlight
+#= require jquery.history
+#= require jquery.waitforimages
+#= require jquery.atwho
+#= require jquery.scrollto
+#= require jquery.blockUI
+#= require turbolinks
+#= require jquery.turbolinks
+#= require bootstrap
+#= require modernizr
+#= require select2
+#= require raphael
+#= require g.raphael-min
+#= require g.bar-min
+#= require branch-graph
+#= require highlightjs.min
+#= require ace/ace
+#= require d3
+#= require underscore
+#= require nprogress
+#= require nprogress-turbolinks
+#= require_tree .
+
 window.slugify = (text) ->
   text.replace(/[^-a-zA-Z0-9]+/g, '_').toLowerCase()
 
@@ -41,19 +75,11 @@ window.linkify = (str) ->
 window.simpleFormat = (str) ->
   linkify(sanitize(str).replace(/\n/g, '<br />'))
 
-window.startSpinner = ->
-  $('.turbolink-spinner').fadeIn()
-
-window.stopSpinner = ->
-  $('.turbolink-spinner').fadeOut()
-
 window.unbindEvents = ->
   $(document).unbind('scroll')
   $(document).off('scroll')
 
-document.addEventListener("page:fetch", startSpinner)
 document.addEventListener("page:fetch", unbindEvents)
-document.addEventListener("page:change", stopSpinner)
 
 $ ->
   # Click a .one_click_select field, select the contents

app/assets/javascripts/gfm_auto_complete.js.coffee

@@ -6,7 +6,6 @@ GitLab.GfmAutoComplete =
   dataSource: ''
   # Emoji
   Emoji:
-    assetBase: ''
     template: '<li data-value="${insert}">${name} <img alt="${name}" height="20" src="${image}" width="20" /></li>'
 
   # Team Members
@@ -27,7 +26,7 @@ GitLab.GfmAutoComplete =
       tpl: @Emoji.template
       callbacks:
         before_save: (emojis) =>
-          $.map emojis, (em) => name: em, insert: em+ ':', image: "#{@Emoji.assetBase}/#{em}.png"
+          $.map emojis, (em) => name: em.name, insert: em.name+ ':', image: em.path
 
     # Team Members
     input.atwho

app/assets/stylesheets/application.scss

@@ -7,6 +7,8 @@
  *= require select2
  *= require highlightjs.min
  *= require_self
+ *= require nprogress
+ *= require nprogress-bootstrap
 */
 
 @import "main/variables.scss";

app/assets/stylesheets/generic/common.scss

@@ -355,3 +355,7 @@ table {
 @media (max-width: $screen-xs-max) {
   .container .content { margin-top: 20px; }
 }
+
+.wiki .highlight, .note-body .highlight {
+  margin-bottom: 9px;
+}

app/assets/stylesheets/generic/typography.scss

@@ -88,9 +88,6 @@ a:focus {
 .wiki {
   @include md-typography;
 
-  font-size: 14px;
-  line-height: 1.6;
-
   /* Link to current header. */
   h1, h2, h3, h4, h5, h6 {
     position: relative;
@@ -120,3 +117,11 @@ a:focus {
 .md {
   @include md-typography;
 }
+
+/**
+ * Textareas intended for GFM
+ *
+ */
+textarea.js-gfm-input {
+  font-family: $monospace_font;
+}

app/assets/stylesheets/main/mixins.scss

@@ -84,6 +84,9 @@
 }
 
 @mixin md-typography {
+  font-size: 14px;
+  line-height: 1.6;
+
   img {
     max-width: 100%;
   }

app/assets/stylesheets/print.scss

+/* Generic print styles */
+header, nav, nav.main-nav, nav.navbar-collapse, nav.navbar-collapse.collapse {display: none!important;}
+.profiler-results {display: none;}
+
+/* Styles targeted specifically at printing files */
+.tree-ref-holder, .tree-holder .breadcrumb, .blob-commit-info {display: none;}
+.file-title {display: none;}
+.file-holder {border: none;}
+
+.wiki h1, .wiki h2, .wiki h3, .wiki h4, .wiki h5, .wiki h6 {margin-top: 17px; }
+.wiki h1 {font-size: 30px;}
+.wiki h2 {font-size: 22px;}
+.wiki h3 {font-size: 18px; font-weight: bold; }

app/assets/stylesheets/sections/dashboard.scss

@@ -61,7 +61,7 @@
 }
 
 .project-row, .group-row {
-  padding: 10px 12px !important;
+  padding: 8px 12px !important;
   font-size: 14px;
   line-height: 24px;
 

app/assets/stylesheets/sections/diff.scss

@@ -62,6 +62,29 @@
         font-size: 12px;
       }
     }
+
+    .text-file-parallel div {
+      display: inline-block;
+      padding-bottom: 16px;
+    }
+    .diff-side {
+      overflow-x: scroll;
+      width: 508px;
+      height: 700px;
+    }
+    .diff-side.diff-side-left{
+      overflow-y:hidden;
+    }
+    .diff-side table, td.diff-middle table {
+      height: 700px;
+    }
+    .diff-middle {
+      width: 114px;
+      vertical-align: top;
+      height: 700px;
+      overflow: hidden
+    }
+
     .old_line, .new_line, .diff_line {
       margin: 0px;
       padding: 0px;
@@ -125,8 +148,6 @@
       }
       &.parallel {
         display: table-cell;
-        overflow: hidden;
-        width: 50%;
       }
     }
   }

app/assets/stylesheets/sections/events.scss

@@ -42,7 +42,7 @@
     }
   }
 
-  padding: 14px 0px;
+  padding: 12px 0px;
   border-bottom: 1px solid #eee;
   .event-title {
     color: #333;
@@ -63,6 +63,10 @@
       color: #666;
       margin-top: 5px;
 
+      .md {
+        font-size: 13px;
+      }
+
       pre {
         border: none;
         background: #f9f9f9;

app/assets/stylesheets/sections/header.scss

@@ -273,3 +273,9 @@ header {
     }
   }
 }
+
+@media (max-width: $screen-xs-max) {
+  #nprogress .spinner {
+    right: 35px !important;
+  }
+}

app/assets/stylesheets/sections/notes.scss

@@ -27,11 +27,15 @@ ul.notes {
 
     .discussion-last-update,
     .note-last-update {
-      font-style: italic;
+      &:before {
+        content: "\00b7";
+      }
+      font-size: 13px;
     }
     .author {
-      color: $style_color;
+      color: #555;
       font-weight: bold;
+      font-size: 14px;
       &:hover {
         color: $primary_color;
       }

app/controllers/passwords_controller.rb

+class PasswordsController < Devise::PasswordsController
+
+  def create
+    email = resource_params[:email]
+    resource_found = resource_class.find_by_email(email)
+    if resource_found && resource_found.ldap_user?
+      flash[:alert] = "Cannot reset password for LDAP user."
+      respond_with({}, :location => after_sending_reset_password_instructions_path_for(resource_name)) and return
+    end
+
+    self.resource = resource_class.send_reset_password_instructions(resource_params)
+    if successfully_sent?(resource)
+      respond_with({}, :location => after_sending_reset_password_instructions_path_for(resource_name))
+    else
+      respond_with(resource)
+    end
+  end
+end

app/controllers/profiles/keys_controller.rb

@@ -41,7 +41,7 @@ class Profiles::KeysController < ApplicationController
       begin
         user = User.find_by_username(params[:username])
         if user.present?
-          render text: user.all_ssh_keys.join("\n")
+          render text: user.all_ssh_keys.join("\n"), content_type: "text/plain"
         else
           render_404 and return
         end

app/controllers/projects/issues_controller.rb

@@ -76,7 +76,7 @@ class Projects::IssuesController < Projects::ApplicationController
   end
 
   def update
-    @issue.update_attributes(params[:issue].merge(author_id_of_changes: current_user.id))
+    @issue.update_attributes(params[:issue])
     @issue.reset_events_cache
 
     respond_to do |format|

app/controllers/projects/merge_requests_controller.rb

@@ -109,7 +109,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
     params[:merge_request].delete(:source_project_id)
     params[:merge_request].delete(:target_project_id)
 
-    if @merge_request.update_attributes(params[:merge_request].merge(author_id_of_changes: current_user.id))
+    if @merge_request.update_attributes(params[:merge_request])
       @merge_request.reset_events_cache
 
       respond_to do |format|

app/controllers/projects/milestones_controller.rb

@@ -38,7 +38,6 @@ class Projects::MilestonesController < Projects::ApplicationController
 
   def create
     @milestone = @project.milestones.new(params[:milestone])
-    @milestone.author_id_of_changes = current_user.id
 
     if @milestone.save
       redirect_to project_milestone_path(@project, @milestone)
@@ -48,7 +47,7 @@ class Projects::MilestonesController < Projects::ApplicationController
   end
 
   def update
-    @milestone.update_attributes(params[:milestone].merge(author_id_of_changes: current_user.id))
+    @milestone.update_attributes(params[:milestone])
 
     respond_to do |format|
       format.js

app/controllers/projects_controller.rb

@@ -123,11 +123,20 @@ class ProjectsController < ApplicationController
   end
 
   def autocomplete_sources
+    note_type = params['type']
+    note_id = params['type_id']
+    participating = if note_type && note_id
+                      participants_in(note_type, note_id)
+                    else
+                      []
+                    end
+    team_members = sorted(@project.team.members)
+    participants = team_members + participating
     @suggestions = {
-      emojis: Emoji.names,
+      emojis: Emoji.names.map { |e| { name: e, path: view_context.image_url("emoji/#{e}.png") } },
       issues: @project.issues.select([:iid, :title, :description]),
       mergerequests: @project.merge_requests.select([:iid, :title, :description]),
-      members: @project.team.members.sort_by(&:username).map { |user| { username: user.username, name: user.name } }
+      members: participants.uniq
     }
 
     respond_to do |format|
@@ -162,4 +171,25 @@ class ProjectsController < ApplicationController
   def user_layout
     current_user ? "projects" : "public_projects"
   end
+
+  def participants_in(type, id)
+    users = case type
+            when "Issue"
+              issue = @project.issues.find_by_iid(id)
+              issue ? issue.participants : []
+            when "MergeRequest"
+              merge_request = @project.merge_requests.find_by_iid(id)
+              merge_request ? merge_request.participants : []
+            when "Commit"
+              author_ids = Note.for_commit_id(id).pluck(:author_id).uniq
+              User.where(id: author_ids)
+            else
+              []
+            end
+    sorted(users)
+  end
+
+  def sorted(users)
+    users.uniq.sort_by(&:username).map { |user| { username: user.username, name: user.name } }
+  end
 end

app/finders/base_finder.rb

@@ -47,9 +47,9 @@ class BaseFinder
         []
       end
     elsif current_user && params[:authorized_only].presence
-      klass.of_projects(current_user.authorized_projects)
+      klass.of_projects(current_user.authorized_projects).references(:project)
     else
-      klass.of_projects(Project.accessible_to(current_user))
+      klass.of_projects(Project.accessible_to(current_user)).references(:project)
     end
   end
 

app/helpers/commits_helper.rb

@@ -105,8 +105,80 @@ module CommitsHelper
     branches.sort.map { |branch| link_to(branch, project_tree_path(project, branch)) }.join(", ").html_safe
   end
 
-  def get_old_file(project, commit, diff)
-    project.repository.blob_at(commit.parent_id, diff.old_path) if commit.parent_id
+  def parallel_diff_lines(project, commit, diff, file)
+    old_file = project.repository.blob_at(commit.parent_id, diff.old_path) if commit.parent_id
+    deleted_lines = {}
+    added_lines = {}
+    each_diff_line(diff, 0) do |line, type, line_code, line_new, line_old|
+      if type == "old"
+        deleted_lines[line_old] = { line_code: line_code, type: type, line: line }
+      elsif type == "new"
+        added_lines[line_new]   = { line_code: line_code, type: type, line: line }
+      end
+    end
+    max_length = old_file ? old_file.sloc + added_lines.length : file.sloc
+
+    offset1 = 0
+    offset2 = 0
+    old_lines = []
+    new_lines = []
+
+    max_length.times do |line_index|
+      line_index1 = line_index - offset1
+      line_index2 = line_index - offset2
+      deleted_line = deleted_lines[line_index1 + 1]
+      added_line = added_lines[line_index2 + 1]
+      old_line = old_file.lines[line_index1] if old_file
+      new_line = file.lines[line_index2]
+
+      if deleted_line && added_line
+      elsif deleted_line
+        new_line = nil
+        offset2 += 1
+      elsif added_line
+        old_line = nil
+        offset1 += 1
+      end
+
+      old_lines[line_index] = DiffLine.new
+      new_lines[line_index] = DiffLine.new
+
+      # old
+      if line_index == 0 && diff.new_file
+        old_lines[line_index].type = :file_created
+        old_lines[line_index].content = 'File was created'
+      elsif deleted_line
+        old_lines[line_index].type = :deleted
+        old_lines[line_index].content = old_line
+        old_lines[line_index].num = line_index1 + 1
+        old_lines[line_index].code = deleted_line[:line_code]
+      elsif old_line
+        old_lines[line_index].type = :no_change
+        old_lines[line_index].content = old_line
+        old_lines[line_index].num = line_index1 + 1
+      else
+        old_lines[line_index].type = :added
+      end
+
+      # new
+      if line_index == 0 && diff.deleted_file
+        new_lines[line_index].type = :file_deleted
+        new_lines[line_index].content = "File was deleted"
+      elsif added_line
+        new_lines[line_index].type = :added
+        new_lines[line_index].num = line_index2 + 1
+        new_lines[line_index].content = new_line
+        new_lines[line_index].code = added_line[:line_code]
+      elsif new_line
+        new_lines[line_index].type = :no_change
+        new_lines[line_index].num = line_index2 + 1
+        new_lines[line_index].content = new_line
+      else
+        new_lines[line_index].type = :deleted
+      end
+    end
+
+    return old_lines, new_lines
   end
 
   protected

app/helpers/merge_requests_helper.rb

@@ -20,7 +20,7 @@ module MergeRequestsHelper
       target_project_id: target_project.id,
       source_branch: event.branch_name,
       target_branch: target_project.repository.root_ref,
-      title: event.branch_name.titleize
+      title: event.branch_name.humanize
     }
   end
 

app/helpers/tree_helper.rb

@@ -40,7 +40,7 @@ module TreeHelper
   # Returns boolean
   def markup?(filename)
     filename.downcase.end_with?(*%w(.textile .rdoc .org .creole
-                                    .mediawiki .rst .asciidoc .pod))
+                                    .mediawiki .rst .adoc .asciidoc .pod))
   end
 
   def gitlab_markdown?(filename)

app/mailers/emails/merge_requests.rb

@@ -29,11 +29,11 @@ module Emails
            subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
     end
 
-    def merged_merge_request_email(recipient_id, merge_request_id)
+    def merged_merge_request_email(recipient_id, merge_request_id, updated_by_user_id)
       @merge_request = MergeRequest.find(merge_request_id)
       @project = @merge_request.project
       @target_url = project_merge_request_url(@project, @merge_request)
-      mail(from: sender(@merge_request.author_id_of_changes),
+      mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
            subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
     end

app/models/concerns/issuable.rb

@@ -37,8 +37,6 @@ module Issuable
              allow_nil: true,
              prefix: true
 
-    attr_accessor :author_id_of_changes
-
     attr_mentionable :title, :description
   end
 

app/models/diff_line.rb

+class DiffLine
+  attr_accessor :type, :content, :num, :code
+end

app/models/event.rb

@@ -47,14 +47,6 @@ class Event < ActiveRecord::Base
   scope :in_projects, ->(project_ids) { where(project_id: project_ids).recent }
 
   class << self
-    def determine_action(record)
-      if [Issue, MergeRequest].include? record.class
-        Event::CREATED
-      elsif record.kind_of? Note
-        Event::COMMENTED
-      end
-    end
-
     def create_ref_event(project, user, ref, action = 'add', prefix = 'refs/heads')
       commit = project.repository.commit(ref.target)
 

app/models/issue.rb

@@ -30,8 +30,7 @@ class Issue < ActiveRecord::Base
   scope :of_user_team, ->(team) { where(project_id: team.project_ids, assignee_id: team.member_ids) }
 
   attr_accessible :title, :assignee_id, :position, :description,
-                  :milestone_id, :label_list, :author_id_of_changes,
-                  :state_event
+                  :milestone_id, :label_list, :state_event
 
   acts_as_taggable_on :labels
 

app/models/merge_request.rb

@@ -38,7 +38,7 @@ class MergeRequest < ActiveRecord::Base
 
   delegate :commits, :diffs, :last_commit, :last_commit_short_sha, to: :merge_request_diff, prefix: nil
 
-  attr_accessible :title, :assignee_id, :source_project_id, :source_branch, :target_project_id, :target_branch, :milestone_id, :author_id_of_changes, :state_event, :description
+  attr_accessible :title, :assignee_id, :source_project_id, :source_branch, :target_project_id, :target_branch, :milestone_id, :state_event, :description
 
   attr_accessor :should_remove_source_branch
 

app/models/milestone.rb

@@ -16,8 +16,7 @@
 class Milestone < ActiveRecord::Base
   include InternalId
 
-  attr_accessible :title, :description, :due_date, :state_event, :author_id_of_changes
-  attr_accessor :author_id_of_changes
+  attr_accessible :title, :description, :due_date, :state_event
 
   belongs_to :project
   has_many :issues
@@ -89,6 +88,6 @@ class Milestone < ActiveRecord::Base
   end
 
   def author_id
-    author_id_of_changes
+    nil
   end
 end

app/models/note.rb

@@ -199,7 +199,8 @@ class Note < ActiveRecord::Base
   def downvote?
     votable? && (note.start_with?('-1') ||
                  note.start_with?(':-1:') ||
-                 note.start_with?(':thumbsdown:')
+                 note.start_with?(':thumbsdown:') ||
+                 note.start_with?(':thumbs_down_sign:')
                 )
   end
 
@@ -249,7 +250,8 @@ class Note < ActiveRecord::Base
   def upvote?
     votable? && (note.start_with?('+1') ||
                  note.start_with?(':+1:') ||
-                 note.start_with?(':thumbsup:')
+                 note.start_with?(':thumbsup:') ||
+                 note.start_with?(':thumbs_up_sign:')
                 )
   end
 

app/models/project.rb

@@ -56,6 +56,7 @@ class Project < ActiveRecord::Base
   has_one :flowdock_service, dependent: :destroy
   has_one :assembla_service, dependent: :destroy
   has_one :gemnasium_service, dependent: :destroy
+  has_one :slack_service, dependent: :destroy
   has_one :forked_project_link, dependent: :destroy, foreign_key: "forked_to_project_id"
   has_one :forked_from_project, through: :forked_project_link
   # Merge Requests for target project should be removed with it
@@ -304,7 +305,7 @@ class Project < ActiveRecord::Base
   end
 
   def available_services_names
-    %w(gitlab_ci campfire hipchat pivotaltracker flowdock assembla emails_on_push gemnasium)
+    %w(gitlab_ci campfire hipchat pivotaltracker flowdock assembla emails_on_push gemnasium slack)
   end
 
   def gitlab_ci?

app/models/project_services/slack_message.rb

+require 'slack-notifier'
+
+class SlackMessage
+  def initialize(params)
+    @after = params.fetch(:after)
+    @before = params.fetch(:before)
+    @commits = params.fetch(:commits, [])
+    @project_name = params.fetch(:project_name)
+    @project_url = params.fetch(:project_url)
+    @ref = params.fetch(:ref).gsub('refs/heads/', '')
+    @username = params.fetch(:user_name)
+  end
+
+  def compose
+    format(message)
+  end
+
+  private
+
+  attr_reader :after
+  attr_reader :before
+  attr_reader :commits
+  attr_reader :project_name
+  attr_reader :project_url
+  attr_reader :ref
+  attr_reader :username
+
+  def message
+    if new_branch?
+      new_branch_message
+    elsif removed_branch?
+      removed_branch_message
+    else
+      push_message << commit_messages
+    end
+  end
+
+  def format(string)
+    Slack::Notifier::LinkFormatter.format(string)
+  end
+
+  def new_branch_message
+    "#{username} pushed new branch #{branch_link} to #{project_link}"
+  end
+
+  def removed_branch_message
+    "#{username} removed branch #{ref} from #{project_link}"
+  end
+
+  def push_message
+    "#{username} pushed to branch #{branch_link} of #{project_link} (#{compare_link})"
+  end
+
+  def commit_messages
+    commits.each_with_object('') do |commit, str|
+      str << compose_commit_message(commit)
+    end
+  end
+
+  def compose_commit_message(commit)
+    id = commit.fetch(:id)[0..5]
+    message = commit.fetch(:message)
+    url = commit.fetch(:url)
+
+    "\n - #{message} ([#{id}](#{url}))"
+  end
+
+  def new_branch?
+    before =~ /000000/
+  end
+
+  def removed_branch?
+    after =~ /000000/
+  end
+
+  def branch_url
+    "#{project_url}/commits/#{ref}"
+  end
+
+  def compare_url
+    "#{project_url}/compare/#{before}...#{after}"
+  end
+
+  def branch_link
+    "[#{ref}](#{branch_url})"
+  end
+
+  def project_link
+    "[#{project_name}](#{project_url})"
+  end
+
+  def compare_link
+    "[Compare changes](#{compare_url})"
+  end
+end

app/models/project_services/slack_service.rb

+# == Schema Information
+#
+# Table name: services
+#
+#  id          :integer          not null, primary key
+#  type        :string(255)
+#  title       :string(255)
+#  token       :string(255)
+#  project_id  :integer          not null
+#  created_at  :datetime         not null
+#  updated_at  :datetime         not null
+#  active      :boolean          default(FALSE), not null
+#  project_url :string(255)
+#  subdomain   :string(255)
+#  room        :string(255)
+#  api_key     :string(255)
+#
+
+class SlackService < Service
+  attr_accessible :room
+  attr_accessible :subdomain
+
+  validates :room, presence: true, if: :activated?
+  validates :subdomain, presence: true, if: :activated?
+  validates :token, presence: true, if: :activated?
+
+  def title
+    'Slack'
+  end
+
+  def description
+    'A team communication tool for the 21st century'
+  end
+
+  def to_param
+    'slack'
+  end
+
+  def fields
+    [
+      { type: 'text', name: 'subdomain', placeholder: '' },
+      { type: 'text', name: 'token',     placeholder: '' },
+      { type: 'text', name: 'room',      placeholder: 'Ex. #general' },
+    ]
+  end
+
+  def execute(push_data)
+    message = SlackMessage.new(push_data.merge(
+      project_url: project_url,
+      project_name: project_name
+    ))
+
+    notifier = Slack::Notifier.new(subdomain, token)
+    notifier.channel = room
+    notifier.username = 'GitLab'
+    notifier.ping(message.compose)
+  end
+
+  private
+
+  def project_name
+    project.name_with_namespace.gsub(/\s/, '')
+  end
+
+  def project_url
+    project.web_url
+  end
+end

app/models/user.rb

@@ -204,7 +204,7 @@ class User < ActiveRecord::Base
     end
 
     def search query
-      where("name LIKE :query OR email LIKE :query OR username LIKE :query", query: "%#{query}%")
+      where("lower(name) LIKE :query OR lower(email) LIKE :query OR lower(username) LIKE :query", query: "%#{query.downcase}%")
     end
 
     def by_username_or_id(name_or_id)
@@ -249,7 +249,7 @@ class User < ActiveRecord::Base
   def namespace_uniq
     namespace_name = self.username
     if Namespace.find_by(path: namespace_name)
-      self.errors.add :username, "already exist"
+      self.errors.add :username, "already exists"
     end
   end
 

app/observers/activity_observer.rb

-class ActivityObserver < BaseObserver
-  observe :issue, :note, :milestone
-
-  def after_create(record)
-    event_author_id = record.author_id
-
-    if record.kind_of?(Note)
-      # Skip system notes, like status changes and cross-references.
-      return true if record.system?
-
-      # Skip wall notes to prevent spamming of dashboard
-      return true if record.noteable_type.blank?
-    end
-
-    if event_author_id
-      create_event(record, Event.determine_action(record))
-    end
-  end
-
-  def after_close(record, transition)
-    create_event(record, Event::CLOSED)
-  end
-
-  def after_reopen(record, transition)
-    create_event(record, Event::REOPENED)
-  end
-
-  protected
-
-  def create_event(record, status)
-    Event.create(
-      project: record.project,
-      target_id: record.id,
-      target_type: record.class.name,
-      action: status,
-      author_id: current_user.id
-    )
-  end
-end

app/observers/base_observer.rb

@@ -3,6 +3,10 @@ class BaseObserver < ActiveRecord::Observer
     NotificationService.new
   end
 
+  def event_service
+    EventCreateService.new
+  end
+
   def log_info message
     Gitlab::AppLogger.info message
   end

app/observers/issue_observer.rb

 class IssueObserver < BaseObserver
   def after_create(issue)
     notification.new_issue(issue, current_user)
+    event_service.open_issue(issue, current_user)
     issue.create_cross_references!(issue.project, current_user)
     execute_hooks(issue)
   end
 
   def after_close(issue, transition)
     notification.close_issue(issue, current_user)
+    event_service.close_issue(issue, current_user)
     create_note(issue)
     execute_hooks(issue)
   end
 
   def after_reopen(issue, transition)
+    event_service.reopen_issue(issue, current_user)
     create_note(issue)
     execute_hooks(issue)
   end

app/observers/merge_request_observer.rb

-class MergeRequestObserver < ActivityObserver
-  observe :merge_request
-
+class MergeRequestObserver < BaseObserver
   def after_create(merge_request)
-    if merge_request.author_id
-      create_event(merge_request, Event.determine_action(merge_request))
-    end
-
+    event_service.open_mr(merge_request, current_user)
     notification.new_merge_request(merge_request, current_user)
     merge_request.create_cross_references!(merge_request.project, current_user)
     execute_hooks(merge_request)
   end
 
   def after_close(merge_request, transition)
-    create_event(merge_request, Event::CLOSED)
+    event_service.close_mr(merge_request, current_user)
     notification.close_mr(merge_request, current_user)
     create_note(merge_request)
     execute_hooks(merge_request)
   end
 
   def after_reopen(merge_request, transition)
-    create_event(merge_request, Event::REOPENED)
+    event_service.reopen_mr(merge_request, current_user)
     create_note(merge_request)
     execute_hooks(merge_request)
     merge_request.reload_code
@@ -33,16 +28,6 @@ class MergeRequestObserver < ActivityObserver
     execute_hooks(merge_request)
   end
 
-  def create_event(record, status)
-    Event.create(
-      project: record.target_project,
-      target_id: record.id,
-      target_type: record.class.name,
-      action: status,
-      author_id: current_user.id
-    )
-  end
-
   private
 
   # Create merge request note with service comment like 'Status changed to closed'

app/observers/milestone_observer.rb

+class MilestoneObserver < BaseObserver
+  def after_create(milestone)
+    event_service.open_milestone(milestone, current_user)
+  end
+
+  def after_close(milestone, transition)
+    event_service.close_milestone(milestone, current_user)
+  end
+
+  def after_reopen(milestone, transition)
+    event_service.reopen_milestone(milestone, current_user)
+  end
+end

app/observers/note_observer.rb

@@ -2,6 +2,12 @@ class NoteObserver < BaseObserver
   def after_create(note)
     notification.new_note(note)
 
+    # Skip system notes, like status changes and cross-references.
+    # Skip wall notes to prevent spamming of dashboard
+    if note.noteable_type.present? && !note.system
+      event_service.leave_note(note, current_user)
+    end
+
     unless note.system?
       # Create a cross-reference note if this Note contains GFM that names an
       # issue, merge request, or commit.

app/services/event_create_service.rb

+# EventCreateService class
+#
+# Used for creating events feed on dashboard after certain user action
+#
+# Ex.
+#   EventCreateService.new.new_issue(issue, current_user)
+#
+class EventCreateService
+  def open_issue(issue, current_user)
+    create_event(issue, current_user, Event::CREATED)
+  end
+
+  def close_issue(issue, current_user)
+    create_event(issue, current_user, Event::CLOSED)
+  end
+
+  def reopen_issue(issue, current_user)
+    create_event(issue, current_user, Event::REOPENED)
+  end
+
+  def open_mr(merge_request, current_user)
+    create_event(merge_request, current_user, Event::CREATED)
+  end
+
+  def close_mr(merge_request, current_user)
+    create_event(merge_request, current_user, Event::CLOSED)
+  end
+
+  def reopen_mr(merge_request, current_user)
+    create_event(merge_request, current_user, Event::REOPENED)
+  end
+
+  def merge_mr(merge_request, current_user)
+    create_event(merge_request, current_user, Event::MERGED)
+  end
+
+  def open_milestone(milestone, current_user)
+    create_event(milestone, current_user, Event::CREATED)
+  end
+
+  def close_milestone(milestone, current_user)
+    create_event(milestone, current_user, Event::CLOSED)
+  end
+
+  def reopen_milestone(milestone, current_user)
+    create_event(milestone, current_user, Event::REOPENED)
+  end
+
+  def leave_note(note, current_user)
+    create_event(note, current_user, Event::COMMENTED)
+  end
+
+  private
+
+  def create_event(record, current_user, status)
+    Event.create(
+      project: record.project,
+      target_id: record.id,
+      target_type: record.class.name,
+      action: status,
+      author_id: current_user.id
+    )
+  end
+end

app/services/merge_requests/auto_merge_service.rb

@@ -9,11 +9,10 @@ module MergeRequests
       merge_request.lock
 
       if Gitlab::Satellite::MergeAction.new(current_user, merge_request).merge!(commit_message)
-        merge_request.author_id_of_changes = current_user.id
         merge_request.merge
 
-        notification.merge_mr(merge_request)
-        create_merge_event(merge_request)
+        notification.merge_mr(merge_request, current_user)
+        create_merge_event(merge_request, current_user)
         execute_project_hooks(merge_request)
 
         true

app/services/merge_requests/base_merge_service.rb

@@ -7,14 +7,8 @@ module MergeRequests
       NotificationService.new
     end
 
-    def create_merge_event(merge_request)
-      Event.create(
-        project: merge_request.target_project,
-        target_id: merge_request.id,
-        target_type: merge_request.class.name,
-        action: Event::MERGED,
-        author_id: merge_request.author_id_of_changes
-      )
+    def create_merge_event(merge_request, current_user)
+      EventCreateService.new.merge_mr(merge_request, current_user)
     end
 
     def execute_project_hooks(merge_request)

app/services/merge_requests/merge_service.rb

@@ -7,11 +7,10 @@ module MergeRequests
   # to target branch
   class MergeService < BaseMergeService
     def execute(merge_request, current_user, commit_message)
-      merge_request.author_id_of_changes = current_user.id
       merge_request.merge
 
-      notification.merge_mr(merge_request)
-      create_merge_event(merge_request)
+      notification.merge_mr(merge_request, current_user)
+      create_merge_event(merge_request, current_user)
       execute_project_hooks(merge_request)
 
       true

app/services/notification_service.rb

@@ -86,12 +86,12 @@ class NotificationService
   #  * merge_request assignee if their notification level is not Disabled
   #  * project team members with notification level higher then Participating
   #
-  def merge_mr(merge_request)
+  def merge_mr(merge_request, current_user)
     recipients = reject_muted_users([merge_request.author, merge_request.assignee], merge_request.target_project)
     recipients = recipients.concat(project_watchers(merge_request.target_project)).uniq
 
     recipients.each do |recipient|
-      mailer.merged_merge_request_email(recipient.id, merge_request.id)
+      mailer.merged_merge_request_email(recipient.id, merge_request.id, current_user.id)
     end
   end
 
@@ -111,6 +111,7 @@ class NotificationService
 
     # ignore gitlab service messages
     return true if note.note =~ /\A_Status changed to closed_/
+    return true if note.note =~ /\A_mentioned in / && note.system == true
 
     opts = { noteable_type: note.noteable_type, project_id: note.project_id }
 

app/views/devise/sessions/_oauth_providers.html.haml

@@ -2,10 +2,12 @@
 - if providers.present?
   %hr
   %div{:'data-no-turbolink' => 'data-no-turbolink'}
-    %span Sign in with:  
+    %span Sign in with*:  
     - providers.each do |provider|
       %span
         - if default_providers.include?(provider)
           = link_to authbutton(provider, 32), omniauth_authorize_path(resource_name, provider)
         - else
           = link_to provider.to_s.titleize, omniauth_authorize_path(resource_name, provider), class: "btn"
+    %br
+    %small * Make sure your email address is public

app/views/layouts/_head.html.haml

@@ -4,7 +4,8 @@
     = "#{title} | " if defined?(title)
     GitLab
   = favicon_link_tag 'favicon.ico'
-  = stylesheet_link_tag    "application"
+  = stylesheet_link_tag    "application", :media => "all"
+  = stylesheet_link_tag    "print", :media => "print"
   = javascript_include_tag "application"
   = csrf_meta_tags
   = include_gon

app/views/layouts/_head_panel.html.haml

@@ -14,10 +14,6 @@
 
       .navbar-collapse.collapse
         %ul.nav.navbar-nav
-          %li.hidden-sm.hidden-xs
-            %a
-              %div.hide.turbolink-spinner
-                %i.icon-refresh.icon-spin
           %li.hidden-sm.hidden-xs
             = render "layouts/search"
           %li.visible-sm.visible-xs

app/views/layouts/_init_auto_complete.html.haml

 :javascript
-  GitLab.GfmAutoComplete.dataSource = "#{autocomplete_sources_project_path(@project)}"
-  GitLab.GfmAutoComplete.Emoji.assetBase = "#{Gitlab.config.gitlab.relative_url_root + '/assets/emoji'}"
+  GitLab.GfmAutoComplete.dataSource = "#{autocomplete_sources_project_path(@project, type: @noteable.class, type_id: params[:id])}"
   GitLab.GfmAutoComplete.setup();

app/views/layouts/_public_head_panel.html.haml

@@ -8,11 +8,15 @@
         %span.separator
       %h1.title= title
 
-      .pull-right
+      %button.navbar-toggle{"data-target" => ".navbar-collapse", "data-toggle" => "collapse", type: "button"}
+        %span.sr-only Toggle navigation
+        %i.icon-reorder
+
+      .pull-right.hidden-xs
         = link_to "Sign in", new_session_path(:user), class: 'btn btn-sign-in btn-new'
 
-      %ul.nav.navbar-nav
-        %li
-          %a
-            %div.hide.turbolink-spinner
-              %i.icon-refresh.icon-spin
+      .navbar-collapse.collapse
+        %ul.nav.navbar-nav
+          %li.visible-xs
+            = link_to "Sign in", new_session_path(:user)
+

app/views/layouts/public_projects.html.haml

@@ -4,7 +4,7 @@
   %body{class: "#{app_theme} application", :'data-page' => body_data_page}
     = render "layouts/broadcast"
     = render "layouts/public_head_panel", title: project_title(@project)
-    %nav.main-nav
+    %nav.main-nav.navbar-collapse.collapse
       .container= render 'layouts/nav/project'
     .container
       .content= yield

app/views/notify/repository_push_email.html.haml

@@ -7,7 +7,7 @@
     %li
       #{commit.short_id} - #{commit.title}
 
-%h4 Diff:
+%h4 Changes:
 - @diffs.each do |diff|
   %li
     %strong
@@ -23,6 +23,6 @@
     %br
 
 - if @compare.timeout
-  %h5 Huge diff. To prevent performance issues it was hidden
+  %h5 To prevent performance issues changes are hidden
 - elsif @compare.commits_over_limit?
-  %h5 Diff for big amount of commits is disabled
+  %h5 Changes are not shown due to large amount of commits

app/views/notify/repository_push_email.text.haml

@@ -6,7 +6,7 @@ Commits:
   #{commit.short_id} - #{truncate(commit.title, length: 40)}
 \
 \
-Diff:
+Changes:
 - @diffs.each do |diff|
   \
   \=====================================
@@ -22,4 +22,4 @@ Diff:
 - if @compare.timeout
   Huge diff. To prevent performance issues it was hidden
 - elsif @compare.commits_over_limit?
-  Diff for big amount of commits is disabled
+  Changes are not shown due to large amount of commits

app/views/projects/commits/_parallel_view.html.haml

 / Side-by-side diff view
-- old_file = get_old_file(project, @commit, diff)
-- deleted_lines = {}
-- added_lines = {}
-- each_diff_line(diff, index) do |line, type, line_code, line_new, line_old, raw_line|
-  - if type == "old"
-    - deleted_lines[line_old] = { line_code: line_code, type: type, line: line }
-  - elsif type == "new"
-    - added_lines[line_new]   = { line_code: line_code, type: type, line: line }
-
-- max_length = old_file.sloc + added_lines.length if old_file
-- max_length ||= file.sloc
-- offset1 = 0
-- offset2 = 0
+- old_lines, new_lines = parallel_diff_lines(project, @commit, diff, file)
+- num_lines = old_lines.length
 
 %div.text-file-parallel
-  %table{ style: "table-layout: fixed;" }
-    - max_length.times do |line_index|
-      - line_index1 = line_index - offset1
-      - line_index2 = line_index - offset2
-      - deleted_line = deleted_lines[line_index1 + 1]
-      - added_line = added_lines[line_index2 + 1]
-      - old_line = old_file.lines[line_index1] if old_file
-      - new_line = file.lines[line_index2]
+  %div.diff-side.diff-side-left
+    %table
+      - old_lines.each do |line|
+
+        %tr.line_holder.parallel
+          - if line.type == :file_created
+            %td.line_content.parallel= "File was created"
+          - elsif line.type == :deleted
+            %td.line_content{class: "parallel noteable_line old #{line.code}", "line_code" => line.code }= line.content
+          - else line.type == :no_change
+            %td.line_content.parallel= line.content
+
+  %div.diff-middle
+    %table
+      - num_lines.times do |index|
+        %tr
+          - if old_lines[index].type == :deleted
+            %td.old_line.old= old_lines[index].num
+          - else
+            %td.old_line= old_lines[index].num
+
+          %td.diff_line=""
 
-      - if deleted_line && added_line
-      - elsif deleted_line
-        - new_line = nil
-        - offset2 += 1
-      - elsif added_line
-        - old_line = nil
-        - offset1 += 1
+          - if new_lines[index].type == :added
+            %td.new_line.new= new_lines[index].num
+          - else
+            %td.new_line= new_lines[index].num
 
-      %tr.line_holder.parallel
-        - if line_index == 0 && diff.new_file
-          %td.line_content.parallel= "File was created"
-          %td.old_line= ""
-        - elsif deleted_line
-          %td.line_content{class: "parallel noteable_line old #{deleted_line[:line_code]}", "line_code" => deleted_line[:line_code] }= old_line
-          %td.old_line.old
-            = line_index1 + 1
-            - if @comments_allowed
-              =# render "projects/notes/diff_note_link", line_code: deleted_line[:line_code]
-        - elsif old_line
-          %td.line_content.parallel= old_line
-          %td.old_line= line_index1 + 1
-        - else
-          %td.line_content.parallel= ""
-          %td.old_line= ""
+  %div.diff-side.diff-side-right
+    %table
+      - new_lines.each do |line|
 
-        %td.diff_line= ""
+        %tr.line_holder.parallel
+          - if line.type == :file_deleted
+            %td.line_content.parallel= "File was deleted"
+          - elsif line.type == :added
+            %td.line_content{class: "parallel noteable_line new #{line.code}", "line_code" => line.code }= line.content
+          - else line.type == :no_change
+            %td.line_content.parallel= line.content
 
-        - if diff.deleted_file && line_index == 0
-          %td.new_line= ""
-          %td.line_content.parallel= "File was deleted"
-        - elsif added_line
-          %td.new_line.new
-            = line_index2 + 1
-            - if @comments_allowed
-              =# render "projects/notes/diff_note_link", line_code: added_line[:line_code]
-          %td.line_content{class: "parallel noteable_line new #{added_line[:line_code]}", "line_code" => added_line[:line_code] }= new_line
-        - elsif new_line
-          %td.new_line= line_index2 + 1
-          %td.line_content.parallel= new_line
-        - else
-          %td.new_line= ""
-          %td.line_content.parallel= ""
+:javascript
+  $('.diff-side-right').on('scroll', function(){
+    $('.diff-side-left, .diff-middle').scrollTop($(this).scrollTop());
+    $('.diff-side-left').scrollLeft($(this).scrollLeft());
+  });
 
-      - if @reply_allowed
-        - comments1 = []
-        - comments2 = []
-        - comments1 = @line_notes.select { |n| n.line_code == deleted_line[:line_code] }.sort_by(&:created_at) if deleted_line
-        - comments2 = @line_notes.select { |n| n.line_code == added_line[:line_code] }.sort_by(&:created_at) if added_line
-        - unless comments1.empty? && comments2.empty?
-          = render "projects/notes/diff_notes_with_reply_parallel", notes1: comments1, notes2: comments2, line1: deleted_line, line2: added_line
\ No newline at end of file
+  $('.diff-side-left').on('scroll', function(){
+    $('.diff-side-right, .diff-middle').scrollTop($(this).scrollTop()); // might never be relevant
+    $('.diff-side-right').scrollLeft($(this).scrollLeft());
+  });

app/views/projects/commits/_text_file.html.haml

 - too_big = diff.diff.lines.count > 1000
 - if too_big
-  %a.supp_diff_link Diff suppressed. Click to show
+  %a.supp_diff_link Changes suppressed. Click to show
 
 %table.text-file{class: "#{'hide' if too_big}"}
   - each_diff_line(diff, index) do |line, type, line_code, line_new, line_old, raw_line|

app/views/projects/compare/show.html.haml

@@ -18,17 +18,17 @@
     - else
       %ul.well-list= render Commit.decorate(@commits), project: @project
 
-  %h4 Diff
+  %h4 Changes
   - if @diffs.present?
     = render "projects/commits/diffs", diffs: @diffs, project: @project
   - elsif @commits.size > MergeRequestDiff::COMMITS_SAFE_SIZE
     .bs-callout.bs-callout-danger
       %h4 This comparison includes more than #{MergeRequestDiff::COMMITS_SAFE_SIZE} commits.
-      %p To preserve performance the line diff is not shown.
+      %p To preserve performance the line changes are not shown.
   - elsif @timeout
     .bs-callout.bs-callout-danger
-      %h4 Diff for this comparison is extremely large.
-      %p Use command line to browse diff for this comparison.
+      %h4 Number of changed files for this comparison is extremely large.
+      %p Use command line to browse through changes for this comparison.
 
 
 - else

app/views/projects/deploy_keys/show.html.haml

@@ -2,7 +2,7 @@
   Deploy key:
   = @key.title
   %small
-    created at
+    created on
     = @key.created_at.stamp("Aug 21, 2011")
 .back-link
   = link_to project_deploy_keys_path(@project) do

app/views/projects/issues/_form.html.haml

 %div.issue-form-holder
   %h3.page-title= @issue.new_record? ? "New Issue" : "Edit Issue ##{@issue.iid}"
   %hr
-  - if @repository.contribution_guide && !@issue.persisted?
+  - if !@repository.empty? && @repository.contribution_guide && !@issue.persisted?
     - contribution_guide_url = project_blob_path(@project, tree_join(@repository.root_ref, @repository.contribution_guide.name))
     .alert.alert-info.col-sm-10.col-sm-offset-2
       ="Please review the <strong>#{link_to "guidelines for contribution", contribution_guide_url}</strong> to this repository.".html_safe

app/views/projects/merge_requests/_form.html.haml

-- if @repository.contribution_guide && !@merge_request.persisted?
-  - contribution_guide_url = project_blob_path(@project, tree_join(@repository.root_ref, @repository.contribution_guide.name))
-  .alert.alert-info.col-sm-10.col-sm-offset-2
-    ="Please review the <strong>#{link_to "guidelines for contribution", contribution_guide_url}</strong> to this repository.".html_safe
 = form_for [@project, @merge_request], html: { class: "merge-request-form form-horizontal" } do |f|
-  -if @merge_request.errors.any?
-    .alert.alert-danger
-      %ul
-        - @merge_request.errors.full_messages.each do |msg|
-          %li= msg
+  .row
+    .col-sm-2
+    .col-sm-10
+      - if @repository.contribution_guide && !@merge_request.persisted?
+        - contribution_guide_url = project_blob_path(@project, tree_join(@repository.root_ref, @repository.contribution_guide.name))
+        .alert.alert-info
+          Please review the
+          %strong #{link_to "guidelines for contribution", contribution_guide_url}
+          to this repository.
+
+      -if @merge_request.errors.any?
+        .alert.alert-danger
+          - @merge_request.errors.full_messages.each do |msg|
+            %div= msg
 
   .merge-request-branches
     .form-group
@@ -47,24 +52,6 @@
         = f.text_area :description, class: "form-control js-gfm-input", rows: 14
         %p.hint Description is parsed with #{link_to "GitLab Flavored Markdown", help_markdown_path, target: '_blank'}.
 
-    %hr
-    .form-group
-      .merge-request-assignee
-        = f.label :assignee_id, class: 'control-label' do
-          %i.icon-user
-          Assign to
-        .col-sm-10
-          = project_users_select_tag('merge_request[assignee_id]', placeholder: 'Select a user', class: 'custom-form-control', selected: @merge_request.assignee_id)
-          &nbsp;
-          = link_to 'Assign to me', '#', class: 'btn btn-small assign-to-me-link'
-    .form-group
-      .merge-request-milestone
-        = f.label :milestone_id, class: 'control-label' do
-          %i.icon-time
-          Milestone
-        .col-sm-10= f.select(:milestone_id, milestone_options(@merge_request), { include_blank: "Select milestone" }, {class: 'select2'})
-
-
   .form-actions
     - if @merge_request.new_record?
       = f.submit 'Submit merge request', class: "btn btn-create"
@@ -96,7 +83,3 @@
   target_branch.on("change", function() {
     $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: $(this).val() });
   });
-  $('.assign-to-me-link').on('click', function(e){
-    $('#merge_request_assignee_id').val("#{current_user.id}").trigger("change");
-    e.preventDefault();
-  });

app/views/projects/merge_requests/_show.html.haml

@@ -20,7 +20,7 @@
       %li.diffs-tab{data: {action: 'diffs'}}
         = link_to diffs_project_merge_request_path(@project, @merge_request) do
           %i.icon-list-alt
-          Diff
+          Changes
 
   - content_for :note_actions do
     - if can?(current_user, :modify_merge_request, @merge_request)

app/views/projects/merge_requests/branch_from.js.haml

@@ -3,5 +3,5 @@
   var mrTitle = $('#merge_request_title');
 
   if(mrTitle.val().length == 0) {
-    mrTitle.val("#{params[:ref].titleize}");
+    mrTitle.val("#{params[:ref].humanize}");
   }

app/views/projects/merge_requests/show/_diffs.html.haml

@@ -5,7 +5,7 @@
 - else
   .bs-callout.bs-callout-warning
     %h4
-      Diff for this comparison is extremely large.
+      Changes view for this comparison is extremely large.
     %p
       You can
       = link_to "download it", project_merge_request_path(@merge_request.source_project, @merge_request, format: :diff), class: "vlink"

app/views/projects/merge_requests/show/_mr_accept.html.haml

 - unless @allowed_to_merge
-  .bs-callout
-    %strong You don't have permission to merge this MR
+  - if @project.archived?
+    .bs-callout.bs-callout-warning
+      %strong Archived projects cannot be committed to!
+  - else
+    .bs-callout
+      .automerge_widget.cannot_be_merged.hide
+        %strong This can't be merged automatically, even if it could be merged you don't have the permission to do so.
+      .automerge_widget.can_be_merged.hide
+        %strong This can be merged automatically but you don't have the permission to do so.
 
 
 - if @show_merge_controls

app/views/projects/merge_requests/show/_mr_box.html.haml

@@ -29,13 +29,13 @@
     %span
       %i.icon-remove
       Closed by #{link_to_member(@project, @merge_request.closed_event.author)}
-      #{time_ago_with_tooltip(@merge_request.closed_event.created_at)}.
+      #{time_ago_with_tooltip(@merge_request.closed_event.created_at)}
 - if @merge_request.merged?
   .alert.alert-info
     %span
       %i.icon-ok
       Merged by #{link_to_member(@project, @merge_request.merge_event.author)}
-      #{time_ago_with_tooltip(@merge_request.merge_event.created_at)}.
+      #{time_ago_with_tooltip(@merge_request.merge_event.created_at)}
 - if !@closes_issues.empty? && @merge_request.open?
   .alert.alert-info.alert-info
     %span

app/views/projects/notes/_note.html.haml

@@ -23,7 +23,7 @@
         %i.icon-thumbs-up
         \+1
     - if note.downvote?
-      %span.vote.downvote.label.label-error
+      %span.vote.downvote.label.label-danger
         %i.icon-thumbs-down
         \-1
 

app/views/projects/show.html.haml

@@ -9,8 +9,8 @@
   .col-md-3.project-side.hidden-sm
     .clearfix
       - if @project.archived?
-        .alert
-          %h5
+        .alert.alert-warning
+          %h4
             %i.icon-warning-sign
             Archived project!
           %p Repository is read-only

config/application.rb

@@ -19,7 +19,7 @@ module Gitlab
     # config.plugins = [ :exception_notification, :ssl_requirement, :all ]
 
     # Activate observers that should always be running.
-    config.active_record.observers = :activity_observer,
+    config.active_record.observers = :milestone_observer,
                                      :project_activity_cache_observer,
                                      :issue_observer,
                                      :key_observer,

config/environments/production.rb

@@ -33,6 +33,12 @@ Gitlab::Application.configure do
   # See everything in the log (default is :info)
   # config.log_level = :debug
 
+  # Suppress 'Rendered template ...' messages in the log
+  # source: http://stackoverflow.com/a/16369363
+  %w{render_template render_partial render_collection}.each do |event|
+    ActiveSupport::Notifications.unsubscribe "#{event}.action_view"
+  end
+
   # Prepend all log lines with the following tags
   # config.log_tags = [ :subdomain, :uuid ]
 

config/initializers/gemoji.rb

-# Workaround for https://github.com/github/gemoji/pull/18
-require 'gemoji'
-Gitlab::Application.config.assets.paths << Emoji.images_path

config/routes.rb

@@ -167,7 +167,7 @@ Gitlab::Application.routes.draw do
 
   resources :projects, constraints: { id: /[^\/]+/ }, only: [:new, :create]
 
-  devise_for :users, controllers: { omniauth_callbacks: :omniauth_callbacks, registrations: :registrations }
+  devise_for :users, controllers: { omniauth_callbacks: :omniauth_callbacks, registrations: :registrations , passwords: :passwords}
 
   #
   # Project Area

config/unicorn_development.rb

+worker_processes 2
+timeout 30

db/fixtures/development/11_keys.rb

@@ -2,7 +2,7 @@ Gitlab::Seeder.quiet do
   User.first(30).each_with_index do |user, i|
     Key.seed(:id, [
       {
-        id: i,
+        id: i + 1,
         title: "Sample key #{i}",
         key: "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAIEAiPWx6WM4lhHNedGfBpPJNPpZ7yKu+dnn1SJejgt#{i + 100}6k6YjzGGphH2TUxwKzxcKDKKezwkpfnxPkSMkuEspGRt/aZZ9wa++Oi7Qkr8prgHc4soW6NUlfDzpvZK2H5E7eQaSeP3SAwGmQKUFHCddNaP0L+hM7zhFNzjFvpaMgJw0=",
         user_id: user.id,

doc/README.md

+## The GitLab Documentation covers the following subjects
+
++ [API](api/README.md)
++ [Development](development/README.md)
++ [Install](install/README.md)
++ [Integration](external-issue-tracker/README.md)
++ [Legal](legal/README.md)
++ [Markdown](markdown/markdown.md)
++ [Permissions](permissions/permissions.md)
++ [Public access](public_access/public_access.md)
++ [Raketasks](raketasks/README.md)
++ [Release](release/README.md)
++ [Security](security/README.md)
++ [System hooks](system_hooks/system_hooks.md)
++ [Update](update/README.md)
++ [Web hooks](web_hooks/web_hooks.md)
++ [Workflow](workflow/workflow.md)

doc/api/README.md

 # GitLab API
 
+## End-points
+
++ [Users](users.md)
++ [Session](session.md)
++ [Projects](projects.md)
++ [Project Snippets](project_snippets.md)
++ [Repositories](repositories.md)
++ [Repository Files](repository_files.md)
++ [Commits](commits.md)
++ [Merge Requests](merge_requests.md)
++ [Issues](issues.md)
++ [Milestones](milestones.md)
++ [Notes](notes.md)
++ [Deploy Keys](deploy_keys.md)
++ [System Hooks](system_hooks.md)
++ [Groups](groups.md)
+
+## Clients
+
++ [php-gitlab-api](https://github.com/m4tthumphrey/php-gitlab-api) - PHP
++ [Ruby Wrapper](https://github.com/NARKOZ/gitlab) - Ruby
++ [python-gitlab](https://github.com/Itxaka/python-gitlab) - Python
++ [java-gitlab-api](https://github.com/timols/java-gitlab-api) - Java
+
+## Introduction
+
 All API requests require authentication. You need to pass a `private_token` parameter by url or header. If passed as header, the header name must be "PRIVATE-TOKEN" (capital and with dash instead of underscore). You can find or reset your private token in your profile.
 
 If no, or an invalid, `private_token` is provided then an error message will be returned with status code 401:
@@ -117,30 +143,3 @@ Issue
 
 So if you want to get issue with api you use `http://host/api/v3/.../issues/:id.json`
 But when you want to create a link to web page - use  `http:://host/project/issues/:iid.json`
-
-
-
-## Contents
-
-+ [Users](users.md)
-+ [Session](session.md)
-+ [Projects](projects.md)
-+ [Project Snippets](project_snippets.md)
-+ [Repositories](repositories.md)
-+ [Repository Files](repository_files.md)
-+ [Commits](commits.md)
-+ [Merge Requests](merge_requests.md)
-+ [Issues](issues.md)
-+ [Milestones](milestones.md)
-+ [Notes](notes.md)
-+ [Deploy Keys](deploy_keys.md)
-+ [System Hooks](system_hooks.md)
-+ [Groups](groups.md)
-
-
-## Clients
-
-+ [php-gitlab-api](https://github.com/m4tthumphrey/php-gitlab-api) - PHP
-+ [Ruby Wrapper](https://github.com/NARKOZ/gitlab) - Ruby
-+ [python-gitlab](https://github.com/Itxaka/python-gitlab) - Python
-+ [java-gitlab-api](https://github.com/timols/java-gitlab-api) - Java

doc/api/merge_requests.md

@@ -150,6 +150,7 @@ Parameters:
 + `target_branch`               - The target branch
 + `assignee_id`                 - Assignee user ID
 + `title`                       - Title of MR
++ `state_event`                 - New state (close|reopen|merge)
 
 ```json
 
@@ -210,3 +211,44 @@ Parameters:
     "note":"text1"
 }
 ```
+
+
+## Get the comments on a MR
+
+Gets all the comments associated with a merge request.
+
+```
+GET /projects/:id/merge_request/:merge_request_id/comments
+```
+
+Parameters:
+
++ `id` (required) - The ID of a project
++ `merge_request_id` (required) - ID of merge request
+
+```json
+[
+    {
+       "note":"this is the 1st comment on the 2merge merge request",
+       "author":{
+           "id":11,
+           "username":"admin",
+           "email":"admin@local.host",
+           "name":"Administrator",
+           "state":"active",
+           "created_at":"2014-03-06T08:17:35.000Z"
+       }
+    },
+    {
+       "note":"_Status changed to closed_",
+       "author":{
+           "id":11,
+           "username":"admin",
+           "email":"admin@local.host",
+           "name":"Administrator",
+           "state":"active",
+           "created_at":"2014-03-06T08:17:35.000Z"
+       }
+    }
+]
+```

doc/api/projects.md

@@ -621,3 +621,29 @@ Parameters:
 +   query (required) - A string contained in the project name
 +   per_page (optional) - number of projects to return per page
 +   page (optional) - the page to retrieve
+
+
+## Labels
+
+### List project labels
+
+Get a list of project labels.
+
+```
+GET /projects/:id/labels
+```
+
+Parameters:
+
++ `id` (required) - The ID or NAMESPACE/PROJECT_NAME of a project
+
+```json
+[
+  {
+    "name":"featute"
+  },
+  {
+    "name": "bug"
+  }
+]
+```

doc/api/system_hooks.md

-All methods require admin authorization.
-
-The url endpoint of the system hooks can be configured in [the admin area under hooks](/admin/hooks).
-
-## List system hooks
-
-Get list of system hooks
-
-```
-GET /hooks
-```
-
-Parameters:
-
-+ **none**
-
-```json
-[
-  {
-    "id":3,
-    "url":"http://example.com/hook",
-    "created_at":"2013-10-02T10:15:31Z"
-  }
-]
-```
-
-## Add new system hook hook
-
-```
-POST /hooks
-```
-
-Parameters:
-
-+ `url` (required) - The hook URL
-
-
-## Test system hook
-
-```
-GET /hooks/:id
-```
-
-Parameters:
-
-+ `id` (required) - The ID of hook
-
-```json
-{
-  "event_name":"project_create",
-  "name":"Ruby",
-  "path":"ruby",
-  "project_id":1,
-  "owner_name":"Someone",
-  "owner_email":"example@gitlabhq.com"
-}
-```
-
-## Delete system hook
-
-Deletes a system hook. This is an idempotent API function and returns `200 Ok` even if the hook
-is not available. If the hook is deleted it is also returned as JSON.
-
-```
-DELETE /hooks/:id
-```
-
-Parameters:
-
-+ `id` (required) - The ID of hook
+All methods require admin authorization.
+
+The url endpoint of the system hooks can be configured in [the admin area under hooks](/admin/hooks).
+
+## List system hooks
+
+Get list of system hooks
+
+```
+GET /hooks
+```
+
+Parameters:
+
++ **none**
+
+```json
+[
+  {
+    "id":3,
+    "url":"http://example.com/hook",
+    "created_at":"2013-10-02T10:15:31Z"
+  }
+]
+```
+
+## Add new system hook hook
+
+```
+POST /hooks
+```
+
+Parameters:
+
++ `url` (required) - The hook URL
+
+
+## Test system hook
+
+```
+GET /hooks/:id
+```
+
+Parameters:
+
++ `id` (required) - The ID of hook
+
+```json
+{
+  "event_name":"project_create",
+  "name":"Ruby",
+  "path":"ruby",
+  "project_id":1,
+  "owner_name":"Someone",
+  "owner_email":"example@gitlabhq.com"
+}
+```
+
+## Delete system hook
+
+Deletes a system hook. This is an idempotent API function and returns `200 Ok` even if the hook
+is not available. If the hook is deleted it is also returned as JSON.
+
+```
+DELETE /hooks/:id
+```
+
+Parameters:
+
++ `id` (required) - The ID of hook

doc/development/README.md

++ [Architecture](architecture.md)
++ [Shell commands](shell_commands.md)

doc/development/architecture.md

@@ -18,7 +18,7 @@ New releases are generally around the same time as GitLab CE releases with excep
 
 # System Layout
 
-When referring to ~git in the picures it means the home directory of the git user which is typically /home/git.
+When referring to ~git in the pictures it means the home directory of the git user which is typically /home/git.
 
 GitLab is primarily installed within the `/home/git` user home directory as `git` user.
 Within the home directory is where the gitlabhq server software resides as well as the repositories (though the repository location is configurable).
@@ -28,7 +28,7 @@ To serve repositories over SSH there's an add-on application called gitlab-shell
 
 ## Components
 
-![GitLab Diagram Overview](resources/gitlab_diagram_overview.png "GitLab Diagram Overview")
+![GitLab Diagram Overview](resources/gitlab_diagram_overview.png)
 
 A typical install of GitLab will be on Ubuntu Linux or RHEL/CentOS.
 It uses Nginx or Apache as a web front end to proxypass the Unicorn web server.
@@ -180,4 +180,4 @@ bundle exec rake gitlab:check RAILS_ENV=production
 ```
 
 Note: It is recommended to log into the `git` user using `sudo -i -u git` or `sudo su - git`.
-While the sudo commands provided by gitlabhq work in Ubuntu they do not always work in RHEL.
+While the sudo commands provided by gitlabhq work in Ubuntu they do not always work in RHEL.
\ No newline at end of file

doc/development/shell_commands.md

 # Guidelines for shell commands in the GitLab codebase
 
+## References
+
+- [Google Ruby Security Reviewer's Guide](https://code.google.com/p/ruby-security/wiki/Guide)
+- [OWASP Command Injection](https://www.owasp.org/index.php/Command_Injection)
+- [Ruby on Rails Security Guide Command Line Injection](http://guides.rubyonrails.org/security.html#command-line-injection)
+
 ## Use File and FileUtils instead of shell commands
 
 Sometimes we invoke basic Unix commands via the shell when there is also a Ruby API for doing it.

doc/install/README.md

++ [Installation](installation.md)
++ [Requirements](requirements.md)
++ [Structure](structure.md)
++ [Database MySQL](database_mysql.md)

doc/install/database_mysql.md

@@ -6,6 +6,9 @@ We do not recommend using MySQL due to various issues. For example, case [(in)se
 
     # Install the database packages
     sudo apt-get install -y mysql-server mysql-client libmysqlclient-dev
+    
+    # Ensure you have MySQL version 5.5.14 or later
+    mysql --version
 
     # Pick a database root password (can be anything), type it and press enter
     # Retype the database root password and press enter
@@ -23,6 +26,10 @@ We do not recommend using MySQL due to various issues. For example, case [(in)se
     # change $password in the command below to a real password you pick
     mysql> CREATE USER 'git'@'localhost' IDENTIFIED BY '$password';
 
+    # Ensure you can use the InnoDB engine which is necessary to support long indexes.
+    # If this fails, check your MySQL config files (e.g. `/etc/mysql/*.cnf`, `/etc/mysql/conf.d/*`) for the setting "innodb = off"
+    mysql> SET storage_engine=INNODB;
+    
     # Create the GitLab production database
     mysql> CREATE DATABASE IF NOT EXISTS `gitlabhq_production` DEFAULT CHARACTER SET `utf8` COLLATE `utf8_unicode_ci`;
 

doc/install/installation.md

@@ -128,7 +128,7 @@ GitLab Shell is an ssh access and repository management software developed speci
     cd /home/git
 
     # Clone gitlab shell
-    sudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-shell.git -b v1.8.0
+    sudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-shell.git -b v1.9.1
 
     cd gitlab-shell
 
@@ -173,7 +173,7 @@ We recommend using a PostgreSQL database. For MySQL check [MySQL setup guide](da
 ## Clone the Source
 
     # Clone GitLab repository
-    sudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-ce.git -b 6-6-stable gitlab
+    sudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-ce.git -b 6-7-stable gitlab
 
     # Go to gitlab dir
     cd /home/git/gitlab

doc/integration/external-issue-tracker.md

@@ -5,3 +5,5 @@ GitLab has a great issue tracker but you can also use an external issue tracker
 - textual references to PROJECT-1234 in comments, commit messages get turned into HTML links to the corresponding JIRA issue.
 
 ![jira screenshot](jira-intergration-points.png)
+
+You can configure the integration in the gitlab.yml configuration file.

doc/legal/README.md

++ [Corporate contributor license agreement](corporate_contributor_license_agreement.md)
++ [Individual contributor license agreement](individual_contributor_license_agreement.md)

doc/permissions/permissions.md

@@ -38,7 +38,7 @@ If a user is a GitLab administrator they receive all permissions.
 |------|-----|--------|---------|------|-----|
 |Browse group|✓|✓|✓|✓|✓|
 |Edit group|||||✓|
-|create project in group|||||✓|
+|Create project in group|||||✓|
 |Manage group members|||||✓|
 |Remove group|||||✓|
 

doc/raketasks/README.md

++ [Backup restore](backup_restore.md)
++ [Cleanup](cleanup.md)
++ [Features](features.md)
++ [Maintenance](maintenance.md)
++ [User management](user_management.md)
++ [Web hooks](web_hooks.md)

doc/release/README.md

++ [Monthly](monthly.md)
++ [Security](security.md)

doc/release/monthly.md

@@ -58,19 +58,17 @@ Check if changed since last release (~22nd of last month depending on when last
 
 After making the release branch new commits are cherry-picked from master. When the release gets closer we get more selective what is cherry-picked. The days of the month are approximately as follows:
 
-* 17th: feature freeze (stop merging new features in master)
-* 18th: UI freeze (stop merging changes to the user interface)
-* 19th: code freeze (stop merging non-essential code improvements)
-* 20th: release candidate 1 (VERSION x.x.0.rc1, tag and tweet about x.x.0.rc1)
-* 21st: optional release candidate 2 (x.x.0.rc2, only if rc1 had problems)
+* 1-7th: official merge window (see contributing guide)
+* 8-14th: work on bugfixes, sponsored features and GitLab EE
+* 15th: code freeze (stop merging into master except essential bugfixes)
+* 18th: release candidate 1 (VERSION x.x.0.rc1, tag and tweet about x.x.0.rc1, release on GitLab Cloud)
+* 20st: optional release candidate 2 (x.x.0.rc2, only if rc1 had problems)
 * 22nd: release (VERSION x.x.0, create x-x-stable branch, tag, blog and tweet)
 * 23nd: optional patch releases (x.x.1, x.x.2, etc., only if there are serious problems)
-* 24-end of month: release Enterprise Edition and upgrade GitLab Cloud
-* 1-7th: official merge window (see contributing guide)
-* 8-16th: bugfixes and sponsored features
+* 24-end of month: release GitLab EE and GitLab CI
 
 # Write a blog post
 
 * Mention what GitLab is on the second line: GitLab is open source software to collaborate on code.
 * Select and thank the the Most Valuable Person (MVP) of this release.
-* Add a note if there are security fixes: This release fixes an important security issue and we advise everyone to upgrade as soon as possible.
\ No newline at end of file
+* Add a note if there are security fixes: This release fixes an important security issue and we advise everyone to upgrade as soon as possible.

doc/security/README.md

++ [Password length limits](password_length_limits.md)
++ [Rack attack](rack_attack.md)

doc/ssh/deploy_keys.md

+Deploy keys allow read-only access one or multiple projects with a single SSH key.
+
+This is really useful for cloning repositories to your Continuous Integration (CI) server.
+By using a deploy keys you don't have to setup a dummy user account.
+
+If you are a project master or owner you can add a deploy key in the project settings under the section Deploy Keys.
+Press the 'New Deploy Key' button and upload a public ssh key.
+After this the machine that uses the corresponding private key has read-only access to the project.
+
+You can't add the same deploy key twice with the 'New Deploy Key' option.
+If you want to add the same key to another project please enable it in the list that says 'Deploy keys from projects available to you'.
+You need to be the owner of the deploy key to see it in this list. 

doc/update/4.2-to-5.0.md

 # From 4.2 to 5.0
 
 ## Warning
-GitLab 5.0 is affected by critical security vulnerability CVE-2013-4490. Please update to GitLab 5.4 immediately.
+GitLab 5.0 is affected by critical security vulnerability CVE-2013-4490.
 
 ## Important changes
 

doc/update/5.0-to-5.1.md

 # From 5.0 to 5.1
 
 ## Warning
-GitLab 5.1 is affected by critical security vulnerability CVE-2013-4490. Please [update to GitLab 5.4 immediately](5.1-to-5.4.md).
+GitLab 5.1 is affected by critical security vulnerability CVE-2013-4490.
 
 ## Release notes:
 

doc/update/5.1-to-5.2.md

 # From 5.1 to 5.2
 
 ## Warning
-GitLab 5.2 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489. Please [update to GitLab 5.4 directly](5.1-to-5.4.md).
+GitLab 5.2 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489.
 
 ### 0. Backup
 

doc/update/5.1-to-5.4.md

 # From 5.1 to 5.4
 Also works starting from 5.2.
 
-## Notice
-Security vulnerabilities CVE-2013-4490 and CVE-2013-4489 have been patched in the latest version of GitLab 5.4.
-
 ### 0. Backup
 
 It's useful to make a backup just in case things go south:

doc/update/5.1-to-6.0.md

 # From 5.1 to 6.0
 
 ## Warning
-GitLab 6.0 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489. Please [update to GitLab 6.2 immediately](6.0-to-6.2.md).
+GitLab 6.0 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489.
 
 ### Deprecations
 

doc/update/5.2-to-5.3.md

 # From 5.2 to 5.3
 
 ## Warning
-GitLab 5.3 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489. Please [update to GitLab 5.4 directly](5.1-to-5.4.md).
+GitLab 5.3 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489.
 
 ### 0. Backup
 

doc/update/5.3-to-5.4.md

 # From 5.3 to 5.4
 
-## Notice
-Security vulnerabilities CVE-2013-4490 and CVE-2013-4489 have been patched in the latest version of GitLab 5.4.
-
 ### 0. Backup
 
 It's useful to make a backup just in case things go south:

doc/update/5.4-to-6.0.md

 # From 5.4 to 6.0
 
 ## Warning
-GitLab 6.0 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489. Please [update to GitLab 6.2 immediately](6.0-to-6.2.md).
+GitLab 6.0 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489.
 
 ### Deprecations
 

doc/update/6.0-to-6.1.md

 # From 6.0 to 6.1
 
 ## Warning
-GitLab 6.1 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489. Please [update to GitLab 6.2 directly](6.0-to-6.2.md).
+GitLab 6.1 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489.
 
 # In 6.1 we remove a lot of deprecated code.
 # You should update to 6.0 before installing 6.1 so all the necessary conversions are run.

doc/update/6.0-to-6.5.md → doc/update/6.0-to-6.7.md

-# From 6.0 to 6.5
+# From 6.0 to 6.7
 
 # In 6.1 we remove a lot of deprecated code.
 # You should update to 6.0 before installing 6.1 or higher so all the necessary conversions are run.
@@ -28,8 +28,20 @@ sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production
 ```bash
 cd /home/git/gitlab
 sudo -u git -H git fetch --all
-sudo -u git -H git checkout 6-5-stable
-# For GitLab Enterprise Edition: sudo -u git -H git checkout 6-5-stable-ee
+```
+
+For Gitlab Community Edition:
+
+```bash
+sudo -u git -H git checkout 6-7-stable
+```
+
+OR
+
+For GitLab Enterprise Edition:
+
+```bash
+sudo -u git -H git checkout 6-7-stable-ee
 ```
 
 
@@ -45,7 +57,7 @@ sudo apt-get install logrotate
 ```bash
 cd /home/git/gitlab-shell
 sudo -u git -H git fetch
-sudo -u git -H git checkout v1.8.0 # Addresses multiple critical security vulnerabilities
+sudo -u git -H git checkout v1.9.1 # Addresses multiple critical security vulnerabilities
 ```
 
 ### 5. Install libs, migrations, etc.
@@ -60,11 +72,14 @@ sudo -u git -H bundle install --without development test postgres --deployment
 sudo -u git -H bundle install --without development test mysql --deployment
 
 
+# Run database migrations
 sudo -u git -H bundle exec rake db:migrate RAILS_ENV=production
+
+# Enable internal issue IDs (introduced in GitLab 6.1)
 sudo -u git -H bundle exec rake migrate_iids RAILS_ENV=production
-sudo -u git -H bundle exec rake assets:clean RAILS_ENV=production
-sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production
-sudo -u git -H bundle exec rake cache:clear RAILS_ENV=production
+
+# Clean up assets and cache
+sudo -u git -H bundle exec rake assets:clean assets:precompile cache:clear RAILS_ENV=production
 ```
 
 ### 6. Update config files
@@ -72,11 +87,11 @@ sudo -u git -H bundle exec rake cache:clear RAILS_ENV=production
 TIP: to see what changed in gitlab.yml.example in this release use next command: 
 
 ```
-git diff 6-0-stable:config/gitlab.yml.example 6-5-stable:config/gitlab.yml.example
+git diff 6-0-stable:config/gitlab.yml.example 6-7-stable:config/gitlab.yml.example
 ```
 
-* Make `/home/git/gitlab/config/gitlab.yml` same as https://gitlab.com/gitlab-org/gitlab-ce/blob/6-5-stable/config/gitlab.yml.example but with your settings.
-* Make `/home/git/gitlab/config/unicorn.rb` same as https://gitlab.com/gitlab-org/gitlab-ce/blob/6-5-stable/config/unicorn.rb.example but with your settings.
+* Make `/home/git/gitlab/config/gitlab.yml` same as https://gitlab.com/gitlab-org/gitlab-ce/blob/6-7-stable/config/gitlab.yml.example but with your settings.
+* Make `/home/git/gitlab/config/unicorn.rb` same as https://gitlab.com/gitlab-org/gitlab-ce/blob/6-7-stable/config/unicorn.rb.example but with your settings.
 * Copy rack attack middleware config
 
 ```bash

doc/update/6.1-to-6.2.md

 # From 6.1 to 6.2
 
-## Notice
-Security vulnerabilities CVE-2013-4490 and CVE-2013-4489 have been patched in the latest version of GitLab 6.2.
-
 # You should update to 6.1 before installing 6.2 so all the necessary conversions are run.
 
 ### 0. Backup

doc/update/6.6-to-6.7.md

@@ -37,7 +37,7 @@ sudo -u git -H git checkout 6-7-stable-ee
 ```bash
 cd /home/git/gitlab-shell
 sudo -u git -H git fetch
-sudo -u git -H git checkout v1.8.0
+sudo -u git -H git checkout v1.9.1
 ```
 
 ### 4. Install libs, migrations, etc.

doc/update/README.md

++ [The indivual upgrade guides](https://gitlab.com/gitlab-org/gitlab-ce/tree/master/doc/update)
++ [Uprader](upgrader.md)
++ [Ruby](ruby.md)
++ [Patch versions](patch_versions.md)
++ [MySQL to Postgress](mysql_to_postgress.md)

doc/web_hooks/web_hooks.md

@@ -5,6 +5,7 @@ Project web hooks allow you to trigger an URL if new code is pushed or a new iss
 You can configure web hook to listen for specific events like pushes, issues, merge requests.
 GitLab will send POST request with data to web hook URL.
 Web Hooks can be used to update an external issue tracker, trigger CI builds, update a backup mirror, or even deploy to your production server.
+If you send a web hook to an SSL endpoint [the certificate will not be verified](https://gitlab.com/gitlab-org/gitlab-ce/blob/ccd617e58ea71c42b6b073e692447d0fe3c00be6/app/models/web_hook.rb#L35) since many people use self-signed certificates.
 
 ---
 

features/project/service.feature

@@ -37,6 +37,12 @@ Feature: Project Services
     And I fill Assembla settings
     Then I should see Assembla service settings saved
 
+  Scenario: Activate Slack service
+    When I visit project "Shop" services page
+    And I click Slack service link
+    And I fill Slack settings
+    Then I should see Slack service settings saved
+
   Scenario: Activate email on push service
     When I visit project "Shop" services page
     And I click email on push service link

features/steps/dashboard/dashboard.rb

@@ -25,7 +25,7 @@ class Dashboard < Spinach::FeatureSteps
     find("#merge_request_target_project_id").value.should == @project.id.to_s
     find("#merge_request_source_branch").value.should == "new_design"
     find("#merge_request_target_branch").value.should == "master"
-    find("#merge_request_title").value.should == "New Design"
+    find("#merge_request_title").value.should == "New design"
   end
 
   Given 'user with name "John Doe" joined project "Shop"' do

features/steps/project/redirects.rb

@@ -4,7 +4,7 @@ class Spinach::Features::ProjectRedirects < Spinach::FeatureSteps
   include SharedProject
 
   step 'public project "Community"' do
-    create :project, name: 'Community', visibility_level: Gitlab::VisibilityLevel::PUBLIC
+    create :project, :public, name: 'Community'
   end
 
   step 'private project "Enterprise"' do

features/steps/project/services.rb

@@ -100,4 +100,22 @@ class ProjectServices < Spinach::FeatureSteps
   step 'I should see email on push service settings saved' do
     find_field('Recipients').value.should == 'qa@company.name'
   end
+
+  step 'I click Slack service link' do
+    click_link 'Slack'
+  end
+
+  step 'I fill Slack settings' do
+    check 'Active'
+    fill_in 'Subdomain', with: 'gitlab'
+    fill_in 'Room', with: '#gitlab'
+    fill_in 'Token', with: 'verySecret'
+    click_button 'Save'
+  end
+
+  step 'I should see Slack service settings saved' do
+    find_field('Subdomain').value.should == 'gitlab'
+    find_field('Room').value.should == '#gitlab'
+    find_field('Token').value.should == 'verySecret'
+  end
 end

features/steps/public/projects.rb

@@ -4,7 +4,7 @@ class Spinach::Features::PublicProjectsFeature < Spinach::FeatureSteps
   include SharedProject
 
   step 'public empty project "Empty Public Project"' do
-    create :empty_project, name: 'Empty Public Project', visibility_level: Gitlab::VisibilityLevel::PUBLIC
+    create :empty_project, :public, name: 'Empty Public Project'
   end
 
   step 'I should see project "Empty Public Project"' do

features/steps/shared/project.rb

@@ -79,7 +79,7 @@ module SharedProject
   end
 
   step 'internal project "Internal"' do
-    create :project, name: 'Internal', visibility_level: Gitlab::VisibilityLevel::INTERNAL
+    create :project, :internal, name: 'Internal'
   end
 
   step 'I should see project "Internal"' do
@@ -91,7 +91,7 @@ module SharedProject
   end
 
   step 'public project "Community"' do
-    create :project, name: 'Community', visibility_level: Gitlab::VisibilityLevel::PUBLIC
+    create :project, :public, name: 'Community'
   end
 
   step 'I should see project "Community"' do
@@ -112,14 +112,14 @@ module SharedProject
   step '"John Doe" is authorized to internal project "Internal"' do
     user = user_exists("John Doe", username: "john_doe")
     project = Project.find_by(name: "Internal")
-    project ||= create :project, name: 'Internal', visibility_level: Gitlab::VisibilityLevel::INTERNAL
+    project ||= create :project, :internal, name: 'Internal'
     project.team << [user, :master]
   end
 
   step '"John Doe" is authorized to public project "Community"' do
     user = user_exists("John Doe", username: "john_doe")
     project = Project.find_by(name: "Community")
-    project ||= create :project, name: 'Community', visibility_level: Gitlab::VisibilityLevel::PUBLIC
+    project ||= create :project, :public, name: 'Community'
     project.team << [user, :master]
   end
 end

lib/api/entities.rb

@@ -187,5 +187,9 @@ module API
         end
       end
     end
+
+    class Label < Grape::Entity
+      expose :name
+    end
   end
 end

lib/api/internal.rb

 module API
   # Internal access API
   class Internal < Grape::API
-
-    DOWNLOAD_COMMANDS = %w{ git-upload-pack git-upload-archive }
-    PUSH_COMMANDS = %w{ git-receive-pack }
-
     namespace 'internal' do
-      #
-      # Check if ssh key has access to project code
+      # Check if git command is allowed to project
       #
       # Params:
-      #   key_id - SSH Key id
+      #   key_id - ssh key id for Git over SSH
+      #   user_id - user id for Git over HTTP
       #   project - project path with namespace
       #   action - git action (git-upload-pack or git-receive-pack)
       #   ref - branch name
@@ -22,43 +18,25 @@ module API
         # the wiki repository as well.
         project_path = params[:project]
         project_path.gsub!(/\.wiki/,'') if project_path =~ /\.wiki/
-
-        key = Key.find(params[:key_id])
         project = Project.find_with_namespace(project_path)
-        git_cmd = params[:action]
         return false unless project
 
-
-        if key.is_a? DeployKey
-          key.projects.include?(project) && DOWNLOAD_COMMANDS.include?(git_cmd)
-        else
-          user = key.user
-
-          return false if user.blocked?
-
-          if Gitlab.config.ldap.enabled
-            if user.ldap_user?
-              # Check if LDAP user exists and match LDAP user_filter
-              unless Gitlab::LDAP::Access.new.allowed?(user)
-                return false
-              end
-            end
-          end
-
-          action = case git_cmd
-                   when *DOWNLOAD_COMMANDS
-                     then :download_code
-                   when *PUSH_COMMANDS
-                     then
-                     if project.protected_branch?(params[:ref])
-                       :push_code_to_protected_branches
-                     else
-                       :push_code
-                     end
-                   end
-
-          user.can?(action, project)
-        end
+        actor = if params[:key_id]
+                  Key.find(params[:key_id])
+                elsif params[:user_id]
+                  User.find(params[:user_id])
+                end
+
+        return false unless actor
+
+        Gitlab::GitAccess.new.allowed?(
+          actor,
+          params[:action],
+          project,
+          params[:ref],
+          params[:oldrev],
+          params[:newrev]
+        )
       end
 
       #

lib/api/merge_requests.rb

@@ -125,6 +125,22 @@ module API
         end
       end
 
+      # Get a merge request's comments
+      #
+      # Parameters:
+      #   id (required) - The ID of a project
+      #   merge_request_id (required) - ID of MR
+      # Examples:
+      #   GET /projects/:id/merge_request/:merge_request_id/comments
+      #
+      get ":id/merge_request/:merge_request_id/comments" do
+        merge_request = user_project.merge_requests.find(params[:merge_request_id])
+
+        authorize! :read_merge_request, merge_request
+
+        present paginate(merge_request.notes), with: Entities::MRNote
+      end
+
       # Post comment to merge request
       #
       # Parameters:

lib/api/projects.rb

@@ -215,6 +215,17 @@ module API
         @users = paginate @users
         present @users, with: Entities::User
       end
+
+      # Get a project labels
+      #
+      # Parameters:
+      #   id (required) - The ID of a project
+      # Example Request:
+      #   GET /projects/:id/labels
+      get ':id/labels' do
+        @labels = user_project.issues_labels
+        present @labels, with: Entities::Label
+      end
     end
   end
 end

lib/gitlab/backend/grack_auth.rb

 require_relative 'shell_env'
-require_relative 'grack_helpers'
 
 module Grack
   class Auth < Rack::Auth::Basic
-    include Helpers
 
-    attr_accessor :user, :project, :ref, :env
+    attr_accessor :user, :project, :env
 
     def call(env)
       @env = env
@@ -24,14 +22,16 @@ module Grack
 
       @env['SCRIPT_NAME'] = ""
 
-      auth!
+      if project
+        auth!
+      else
+        render_not_found
+      end
     end
 
     private
 
     def auth!
-      return render_not_found unless project
-
       if @auth.provided?
         return bad_request unless @auth.basic?
 
@@ -40,12 +40,8 @@ module Grack
 
         # Allow authentication for GitLab CI service
         # if valid token passed
-        if login == "gitlab-ci-token" && project.gitlab_ci?
-          token = project.gitlab_ci_service.token
-
-          if token.present? && token == password && service_name == 'git-upload-pack'
-            return @app.call(env)
-          end
+        if gitlab_ci_request?(login, password)
+          return @app.call(env)
         end
 
         @user = authenticate_user(login, password)
@@ -53,23 +49,26 @@ module Grack
         if @user
           Gitlab::ShellEnv.set_env(@user)
           @env['REMOTE_USER'] = @auth.username
-        else
-          return unauthorized
         end
-
-      else
-        return unauthorized unless project.public?
       end
 
-      if authorized_git_request?
+      if authorized_request?
         @app.call(env)
       else
         unauthorized
       end
     end
 
-    def authorized_git_request?
-      authorize_request(service_name)
+    def gitlab_ci_request?(login, password)
+      if login == "gitlab-ci-token" && project.gitlab_ci?
+        token = project.gitlab_ci_service.token
+
+        if token.present? && token == password && git_cmd == 'git-upload-pack'
+          return true
+        end
+      end
+
+      false
     end
 
     def authenticate_user(login, password)
@@ -77,31 +76,31 @@ module Grack
       auth.find(login, password)
     end
 
-    def authorize_request(service)
-      case service
-      when 'git-upload-pack'
-        can?(user, :download_code, project)
-      when'git-receive-pack'
-        refs.each do |ref|
-          action = if project.protected_branch?(ref)
-                     :push_code_to_protected_branches
-                   else
-                     :push_code
-                   end
-
-          return false unless can?(user, action, project)
+    def authorized_request?
+      case git_cmd
+      when *Gitlab::GitAccess::DOWNLOAD_COMMANDS
+        if user
+          Gitlab::GitAccess.new.download_allowed?(user, project)
+        elsif project.public?
+          # Allow clone/fetch for public projects
+          true
+        else
+          false
+        end
+      when *Gitlab::GitAccess::PUSH_COMMANDS
+        if user
+          # Skip user authorization on upload request.
+          # It will be serverd by update hook in repository
+          true
+        else
+          false
         end
-
-        # Never let git-receive-pack trough unauthenticated; it's
-        # harmless but git < 1.8 doesn't like it
-        return false if user.nil?
-        true
       else
         false
       end
     end
 
-    def service_name
+    def git_cmd
       if @request.get?
         @request.params['service']
       elsif @request.post?
@@ -115,28 +114,17 @@ module Grack
       @project ||= project_by_path(@request.path_info)
     end
 
-    def refs
-      @refs ||= parse_refs
-    end
-
-    def parse_refs
-      input = if @env["HTTP_CONTENT_ENCODING"] =~ /gzip/
-                Zlib::GzipReader.new(@request.body).read
-              else
-                @request.body.read
-              end
-
-      # Need to reset seek point
-      @request.body.rewind
-
-      # Parse refs
-      refs = input.force_encoding('ascii-8bit').scan(/refs\/heads\/([\/\w\.-]+)/n).flatten.compact
+    def project_by_path(path)
+      if m = /^([\w\.\/-]+)\.git/.match(path).to_a
+        path_with_namespace = m.last
+        path_with_namespace.gsub!(/\.wiki$/, '')
 
-      # Cleanup grabare from refs
-      # if push to multiple branches
-      refs.map do |ref|
-        ref.gsub(/00.*/, "")
+        Project.find_with_namespace(path_with_namespace)
       end
     end
+
+    def render_not_found
+      [404, {"Content-Type" => "text/plain"}, ["Not Found"]]
+    end
   end
 end

lib/gitlab/backend/grack_helpers.rb

-module Grack
-  module Helpers
-    def project_by_path(path)
-      if m = /^([\w\.\/-]+)\.git/.match(path).to_a
-        path_with_namespace = m.last
-        path_with_namespace.gsub!(/\.wiki$/, '')
-
-        Project.find_with_namespace(path_with_namespace)
-      end
-    end
-
-    def render_not_found
-      [404, {"Content-Type" => "text/plain"}, ["Not Found"]]
-    end
-
-    def can?(object, action, subject)
-      abilities.allowed?(object, action, subject)
-    end
-
-    def abilities
-      @abilities ||= begin
-                       abilities = Six.new
-                       abilities << Ability
-                       abilities
-                     end
-    end
-  end
-end

lib/gitlab/git_access.rb

+module Gitlab
+  class GitAccess
+    DOWNLOAD_COMMANDS = %w{ git-upload-pack git-upload-archive }
+    PUSH_COMMANDS = %w{ git-receive-pack }
+
+    attr_reader :params, :project, :git_cmd, :user
+
+    def allowed?(actor, cmd, project, ref = nil, oldrev = nil, newrev = nil)
+      case cmd
+      when *DOWNLOAD_COMMANDS
+        if actor.is_a? User
+          download_allowed?(actor, project)
+        elsif actor.is_a? DeployKey
+          actor.projects.include?(project)
+        elsif actor.is_a? Key
+          download_allowed?(actor.user, project)
+        else
+          raise 'Wrong actor'
+        end
+      when *PUSH_COMMANDS
+        if actor.is_a? User
+          push_allowed?(actor, project, ref, oldrev, newrev)
+        elsif actor.is_a? DeployKey
+          # Deploy key not allowed to push
+          return false
+        elsif actor.is_a? Key
+          push_allowed?(actor.user, project, ref, oldrev, newrev)
+        else
+          raise 'Wrong actor'
+        end
+      else
+        false
+      end
+    end
+
+    def download_allowed?(user, project)
+      if user && user_allowed?(user)
+        user.can?(:download_code, project)
+      else
+        false
+      end
+    end
+
+    def push_allowed?(user, project, ref, oldrev, newrev)
+      if user && user_allowed?(user)
+        action = if project.protected_branch?(ref)
+                   :push_code_to_protected_branches
+                 else
+                   :push_code
+                 end
+        user.can?(action, project)
+      else
+        false
+      end
+    end
+
+    private
+
+    def user_allowed?(user)
+      return false if user.blocked?
+
+      if Gitlab.config.ldap.enabled
+        if user.ldap_user?
+          # Check if LDAP user exists and match LDAP user_filter
+          unless Gitlab::LDAP::Access.new.allowed?(user)
+            return false
+          end
+        end
+      end
+
+      true
+    end
+  end
+end

lib/gitlab/markdown.rb

@@ -152,7 +152,7 @@ module Gitlab
     #
     # Returns boolean
     def valid_emoji?(emoji)
-      Emoji.names.include? emoji
+      Emoji.find_by_name emoji
     end
 
     # Private: Dispatches to a dedicated processing method based on reference
@@ -166,8 +166,8 @@ module Gitlab
     end
 
     def reference_user(identifier)
-      if member = @project.team_members.find { |user| user.username == identifier }
-        link_to("@#{identifier}", user_url(identifier), html_options.merge(class: "gfm gfm-team_member #{html_options[:class]}")) if member
+      if user = User.find_by_username(identifier)
+        link_to("@#{identifier}", user_url(identifier), html_options.merge(class: "gfm gfm-team_member #{html_options[:class]}"))
       end
     end
 

lib/gitlab/satellite/satellite.rb

 module Gitlab
-  class SatelliteNotExistError < StandardError;  end
+  class SatelliteNotExistError < StandardError
+    def initialize(msg = "Satellite doesn't exist")
+      super
+    end
+  end
 
   module Satellite
     class Satellite
@@ -17,14 +21,9 @@ module Gitlab
         Gitlab::Satellite::Logger.error(message)
       end
 
-      def raise_no_satellite
-        raise SatelliteNotExistError.new("Satellite doesn't exist")
-      end
-
       def clear_and_update!
-        raise_no_satellite unless exists?
+        raise SatelliteNotExistError unless exists?
 
-        File.exists? path
         @repo = nil
         clear_working_dir!
         delete_heads!
@@ -55,7 +54,7 @@ module Gitlab
       # * Changes the current directory to the satellite's working dir
       # * Yields
       def lock
-        raise_no_satellite unless exists?
+        raise SatelliteNotExistError unless exists?
 
         File.open(lock_file, "w+") do |f|
           begin
@@ -77,7 +76,7 @@ module Gitlab
       end
 
       def repo
-        raise_no_satellite unless exists?
+        raise SatelliteNotExistError unless exists?
 
         @repo ||= Grit::Repo.new(path)
       end

lib/gitlab/upgrader.rb

+require_relative "popen"
 require_relative "version_info"
 
 module Gitlab

lib/support/init.d/gitlab

@@ -40,7 +40,7 @@ test -f /etc/default/gitlab && . /etc/default/gitlab
 
 # Switch to the app_user if it is not he/she who is running the script.
 if [ "$USER" != "$app_user" ]; then
-  sudo -u "$app_user" -H -i $0 "$@"; exit;
+  eval su - "$app_user" -c $(echo \")$0 "$@"$(echo \"); exit;
 fi
 
 # Switch to the gitlab path, exit on failure.
@@ -131,7 +131,7 @@ check_stale_pids(){
     fi
   fi
   if [ "$spid" != "0" -a "$sidekiq_status" != "0" ]; then
-    echo "Removing stale Sidekiq web server pid. This is most likely caused by the Sidekiq crashing the last time it ran."
+    echo "Removing stale Sidekiq job dispatcher pid. This is most likely caused by Sidekiq crashing the last time it ran."
     if ! rm "$sidekiq_pid_path"; then
       echo "Unable to remove stale pid, exiting"
       exit 1
@@ -149,15 +149,15 @@ exit_if_not_running(){
 }
 
 ## Starts Unicorn and Sidekiq if they're not running.
-start() {
+start_gitlab() {
   check_stale_pids
 
   if [ "$web_status" != "0" -a "$sidekiq_status" != "0" ]; then
     echo -n "Starting both the GitLab Unicorn and Sidekiq"
   elif [ "$web_status" != "0" ]; then
-    echo -n "Starting GitLab Sidekiq"
-  elif [ "$sidekiq_status" != "0" ]; then
     echo -n "Starting GitLab Unicorn"
+  elif [ "$sidekiq_status" != "0" ]; then
+    echo -n "Starting GitLab Sidekiq"
   fi
 
   # Then check if the service is running. If it is: don't start again.
@@ -167,7 +167,7 @@ start() {
     # Remove old socket if it exists
     rm -f "$socket_path"/gitlab.socket 2>/dev/null
     # Start the web server
-    RAILS_ENV=$RAILS_ENV script/web start &
+    RAILS_ENV=$RAILS_ENV script/web start
   fi
 
   # If sidekiq is already running, don't start it again.
@@ -184,15 +184,15 @@ start() {
 }
 
 ## Asks the Unicorn and the Sidekiq if they would be so kind as to stop, if not kills them.
-stop() {
+stop_gitlab() {
   exit_if_not_running
 
   if [ "$web_status" = "0" -a "$sidekiq_status" = "0" ]; then
     echo -n "Shutting down both Unicorn and Sidekiq"
   elif [ "$web_status" = "0" ]; then
-    echo -n "Shutting down Sidekiq"
-  elif [ "$sidekiq_status" = "0" ]; then
     echo -n "Shutting down Unicorn"
+  elif [ "$sidekiq_status" = "0" ]; then
+    echo -n "Shutting down Sidekiq"
   fi
 
   # If the Unicorn web server is running, tell it to stop;
@@ -246,7 +246,7 @@ print_status() {
 }
 
 ## Tells unicorn to reload it's config and Sidekiq to restart
-reload(){
+reload_gitlab(){
   exit_if_not_running
   if [ "$wpid" = "0" ];then
     echo "The GitLab Unicorn Web server is not running thus its configuration can't be reloaded."
@@ -263,12 +263,12 @@ reload(){
 }
 
 ## Restarts Sidekiq and Unicorn.
-restart(){
+restart_gitlab(){
   check_status
   if [ "$web_status" = "0" -o "$sidekiq_status" = "0" ]; then
-    stop
+    stop_gitlab
   fi
-  start
+  start_gitlab
 }
 
 
@@ -276,16 +276,16 @@ restart(){
 
 case "$1" in
   start)
-        start
+        start_gitlab
         ;;
   stop)
-        stop
+        stop_gitlab
         ;;
   restart)
-        restart
+        restart_gitlab
         ;;
   reload|force-reload)
-	reload
+	reload_gitlab
         ;;
   status)
         print_status

lib/support/nginx/gitlab

@@ -54,6 +54,14 @@ server {
     proxy_pass http://gitlab;
   }
 
+  # Enable gzip compression as per rails guide: http://guides.rubyonrails.org/asset_pipeline.html#gzip-compression
+  location ~ ^/(assets)/  {
+    root /home/git/gitlab/public;
+    gzip_static on; # to serve pre-gzipped version
+    expires max;
+    add_header Cache-Control public;
+  }
+
   error_page 502 /502.html;
 }
 

lib/tasks/gitlab/check.rake

@@ -677,7 +677,20 @@ namespace :gitlab do
     end
 
     def filter
-      Net::LDAP::Filter.present?(ldap_config.uid)
+      uid_filter = Net::LDAP::Filter.present?(ldap_config.uid)
+      if user_filter
+        Net::LDAP::Filter.join(uid_filter, user_filter)
+      else
+        uid_filter
+      end
+    end
+
+    def user_filter
+      if ldap_config['user_filter'] && ldap_config.user_filter.present?
+        Net::LDAP::Filter.construct(ldap_config.user_filter)
+      else
+        nil
+      end
     end
 
     def ldap
@@ -742,7 +755,7 @@ namespace :gitlab do
   end
 
   def check_gitlab_shell
-    required_version = Gitlab::VersionInfo.new(1, 8, 5)
+    required_version = Gitlab::VersionInfo.new(1, 9, 1)
     current_version = Gitlab::VersionInfo.parse(gitlab_shell_version)
 
     print "GitLab Shell version >= #{required_version} ? ... "

script/background_jobs

@@ -6,6 +6,11 @@ sidekiq_pidfile="$app_root/tmp/pids/sidekiq.pid"
 sidekiq_logfile="$app_root/log/sidekiq.log"
 gitlab_user=$(ls -l config.ru | awk '{print $3}')
 
+function warn
+{
+  echo "$@" 1>&2
+}
+
 function stop
 {
   bundle exec sidekiqctl stop $sidekiq_pidfile >> $sidekiq_logfile 2>&1
@@ -35,6 +40,22 @@ function start_sidekiq
   bundle exec sidekiq -q post_receive,mailer,system_hook,project_web_hook,gitlab_shell,common,default -e $RAILS_ENV -P $sidekiq_pidfile $@ >> $sidekiq_logfile 2>&1
 }
 
+function load_ok
+{
+  sidekiq_pid=$(cat $sidekiq_pidfile)
+  if [[ -z $sidekiq_pid ]] ; then
+    warn "Could not find a PID in $sidekiq_pidfile"
+    exit 0
+  fi
+
+  if (ps -p $sidekiq_pid -o args | grep '\([0-9]\+\) of \1 busy' 1>&2) ; then
+    warn "Too many busy Sidekiq workers"
+    exit 1
+  fi
+
+  exit 0
+}
+
 case "$1" in
   stop)
     stop
@@ -51,6 +72,9 @@ case "$1" in
   killall)
     killall
     ;;
+  load_ok)
+    load_ok
+    ;;
   *)
-    echo "Usage: RAILS_ENV=your_env $0 {stop|start|start_no_deamonize|restart|killall}"
+    echo "Usage: RAILS_ENV=your_env $0 {stop|start|start_no_deamonize|restart|killall|load_ok}"
 esac

spec/controllers/profile_keys_controller_spec.rb

@@ -24,6 +24,11 @@ describe Profiles::KeysController do
 
         expect(response.body).to eq("")
       end
+
+      it "should respond with text/plain content type" do
+        get :get_keys, username: user.username
+        expect(response.content_type).to eq("text/plain")
+      end
     end
 
     describe "user with keys" do
@@ -44,6 +49,11 @@ describe Profiles::KeysController do
         expect(response.body).not_to eq("")
         expect(response.body).to eq(user.all_ssh_keys.join("\n"))
       end
+
+      it "should respond with text/plain content type" do
+        get :get_keys, username: user.username
+        expect(response.content_type).to eq("text/plain")
+      end
     end
   end
 end

spec/factories.rb

@@ -32,6 +32,18 @@ FactoryGirl.define do
     path { name.downcase.gsub(/\s/, '_') }
     namespace
     creator
+
+    trait :public do
+      visibility_level Gitlab::VisibilityLevel::PUBLIC
+    end
+
+    trait :internal do
+      visibility_level Gitlab::VisibilityLevel::INTERNAL
+    end
+
+    trait :private do
+      visibility_level Gitlab::VisibilityLevel::PRIVATE
+    end
   end
 
   # Generates a test repository from the repository stored under `spec/seed_project.tar.gz`.
@@ -146,6 +158,11 @@ FactoryGirl.define do
       state :reopened
     end
 
+    trait :simple do
+      source_branch "simple_merge_request"
+      target_branch "master"
+    end
+
     factory :closed_merge_request, traits: [:closed]
     factory :reopened_merge_request, traits: [:reopened]
     factory :merge_request_with_diffs, traits: [:with_diffs]
@@ -161,7 +178,6 @@ FactoryGirl.define do
     factory :note_on_issue, traits: [:on_issue], aliases: [:votable_note]
     factory :note_on_merge_request, traits: [:on_merge_request]
     factory :note_on_merge_request_diff, traits: [:on_merge_request, :on_diff]
-    factory :note_on_merge_request_with_attachment, traits: [:on_merge_request, :with_attachment]
 
     trait :on_commit do
       project factory: :project

spec/features/notes_on_merge_requests_spec.rb

 require 'spec_helper'
 
 describe "On a merge request", js: true do
-  let!(:project) { create(:project) }
-  let!(:merge_request) { create(:merge_request, source_project: project, target_project: project) }
-  let!(:note) { create(:note_on_merge_request_with_attachment,  project: project) }
+  let!(:merge_request) { create(:merge_request, :simple) }
+  let!(:project) { merge_request.source_project }
+  let!(:note) { create(:note_on_merge_request, :with_attachment, project: project) }
 
   before do
-    login_as :user
-    project.team << [@user, :master]
-
+    login_as :admin
     visit project_merge_request_path(project, merge_request)
   end
 
@@ -134,22 +132,20 @@ describe "On a merge request", js: true do
   end
 end
 
-describe "On a merge request diff", js: true, focus: true do
-  let!(:project) { create(:project) }
-  let!(:merge_request) { create(:merge_request_with_diffs, source_project: project, target_project: project) }
+describe "On a merge request diff", js: true do
+  let(:merge_request) { create(:merge_request, :with_diffs, :simple) }
+  let(:project) { merge_request.source_project }
 
   before do
-    login_as :user
-    project.team << [@user, :master]
+    login_as :admin
     visit diffs_project_merge_request_path(project, merge_request)
   end
 
-
   subject { page }
 
   describe "when adding a note" do
     before do
-      find('a[data-line-code="4735dfc552ad7bf15ca468adc3cad9d05b624490_172_185"]').click
+      find('a[data-line-code="8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_7_7"]').click
     end
 
     describe "the notes holder" do
@@ -160,13 +156,13 @@ describe "On a merge request diff", js: true, focus: true do
 
     describe "the note form" do
       it "shouldn't add a second form for same row" do
-        find('a[data-line-code="4735dfc552ad7bf15ca468adc3cad9d05b624490_172_185"]').click
+        find('a[data-line-code="8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_7_7"]').click
 
-        should have_css("tr[id='4735dfc552ad7bf15ca468adc3cad9d05b624490_172_185'] + .js-temp-notes-holder form", count: 1)
+        should have_css("tr[id='8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_7_7'] + .js-temp-notes-holder form", count: 1)
       end
 
       it "should be removed when canceled" do
-        within(".diff-file form[rel$='4735dfc552ad7bf15ca468adc3cad9d05b624490_172_185']") do
+        within(".diff-file form[rel$='8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_7_7']") do
           find(".js-close-discussion-note-form").trigger("click")
         end
 
@@ -176,12 +172,9 @@ describe "On a merge request diff", js: true, focus: true do
   end
 
   describe "with muliple note forms" do
-    let!(:project) { create(:project) }
-    let!(:merge_request) { create(:merge_request_with_diffs, source_project: project, target_project: project) }
-
     before do
-      find('a[data-line-code="4735dfc552ad7bf15ca468adc3cad9d05b624490_172_185"]').click
-      find('a[data-line-code="342e16cbbd482ac2047dc679b2749d248cc1428f_18_17"]').click
+      find('a[data-line-code="8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_7_7"]').click
+      find('a[data-line-code="8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_10_10"]').click
     end
 
     it { should have_css(".js-temp-notes-holder", count: 2) }
@@ -189,12 +182,12 @@ describe "On a merge request diff", js: true, focus: true do
     describe "previewing them separately" do
       before do
         # add two separate texts and trigger previews on both
-        within("tr[id='4735dfc552ad7bf15ca468adc3cad9d05b624490_172_185'] + .js-temp-notes-holder") do
-          fill_in "note[note]", with: "One comment on line 185"
+        within("tr[id='8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_7_7'] + .js-temp-notes-holder") do
+          fill_in "note[note]", with: "One comment on line 7"
           find(".js-note-preview-button").trigger("click")
         end
-        within("tr[id='342e16cbbd482ac2047dc679b2749d248cc1428f_18_17'] + .js-temp-notes-holder") do
-          fill_in "note[note]", with: "Another comment on line 17"
+        within("tr[id='8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_10_10'] + .js-temp-notes-holder") do
+          fill_in "note[note]", with: "Another comment on line 10"
           find(".js-note-preview-button").trigger("click")
         end
       end
@@ -202,14 +195,14 @@ describe "On a merge request diff", js: true, focus: true do
 
     describe "posting a note" do
       before do
-        within("tr[id='342e16cbbd482ac2047dc679b2749d248cc1428f_18_17'] + .js-temp-notes-holder") do
-          fill_in "note[note]", with: "Another comment on line 17"
+        within("tr[id='8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_10_10'] + .js-temp-notes-holder") do
+          fill_in "note[note]", with: "Another comment on line 10"
           click_button("Add Comment")
         end
       end
 
       it 'should be added as discussion' do
-        should have_content("Another comment on line 17")
+        should have_content("Another comment on line 10")
         should have_css(".notes_holder")
         should have_css(".notes_holder .note", count: 1)
         should have_link("Reply")

spec/features/security/group/internal_group_access_spec.rb

@@ -16,7 +16,7 @@ describe "Group with internal project access" do
       group.add_user(reporter, Gitlab::Access::REPORTER)
       group.add_user(guest, Gitlab::Access::GUEST)
 
-      create(:project, group: group, visibility_level: Gitlab::VisibilityLevel::INTERNAL)
+      create(:project, :internal, group: group)
     end
 
     describe "GET /groups/:path" do

spec/features/security/group/mixed_group_access_spec.rb

@@ -16,8 +16,8 @@ describe "Group access" do
       group.add_user(reporter, Gitlab::Access::REPORTER)
       group.add_user(guest, Gitlab::Access::GUEST)
 
-      create(:project, path: "internal_project", group: group, visibility_level: Gitlab::VisibilityLevel::INTERNAL)
-      create(:project, path: "public_project", group: group, visibility_level: Gitlab::VisibilityLevel::PUBLIC)
+      create(:project, :internal, path: "internal_project", group: group)
+      create(:project, :public, path: "public_project", group: group)
     end
 
     describe "GET /groups/:path" do

spec/features/security/group/public_group_access_spec.rb

@@ -16,7 +16,7 @@ describe "Group with public project access" do
       group.add_user(reporter, Gitlab::Access::REPORTER)
       group.add_user(guest, Gitlab::Access::GUEST)
 
-      create(:project, group: group, visibility_level: Gitlab::VisibilityLevel::PUBLIC)
+      create(:project, :public, group: group)
     end
 
     describe "GET /groups/:path" do

spec/features/security/project/internal_access_spec.rb

 require 'spec_helper'
 
 describe "Internal Project Access" do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :internal) }
 
   let(:master) { create(:user) }
   let(:guest) { create(:user) }
   let(:reporter) { create(:user) }
 
   before do
-    # internal project
-    project.visibility_level = Gitlab::VisibilityLevel::INTERNAL
-    project.save!
-
     # full access
     project.team << [master, :master]
 
     # readonly
     project.team << [reporter, :reporter]
-
   end
 
   describe "Project should be internal" do

spec/finders/merge_requests_finder_spec.rb

 require 'spec_helper'
 
 describe MergeRequestsFinder do
-  let(:user) { create :user }
+  let(:user)  { create :user }
   let(:user2) { create :user }
+
   let(:project1) { create(:project) }
   let(:project2) { create(:project) }
-  let(:merge_request1) { create(:merge_request, author: user, source_project: project1, target_project: project2) }
-  let(:merge_request2) { create(:merge_request, author: user, source_project: project2, target_project: project1) }
-  let(:merge_request3) { create(:merge_request, author: user, source_project: project2, target_project: project2) }
+
+  let!(:merge_request1) { create(:merge_request, :simple, author: user, source_project: project1, target_project: project2) }
+  let!(:merge_request2) { create(:merge_request, :simple, author: user, source_project: project2, target_project: project1) }
+  let!(:merge_request3) { create(:merge_request, :simple, author: user, source_project: project2, target_project: project2) }
 
   before do
     project1.team << [user, :master]
@@ -15,13 +17,7 @@ describe MergeRequestsFinder do
     project2.team << [user2, :developer]
   end
 
-  describe :execute do
-    before :each do
-      merge_request1
-      merge_request2
-      merge_request3
-    end
-
+  describe "#execute" do
     it 'should filter by scope' do
       params = { scope: 'authored', state: 'opened' }
       merge_requests = MergeRequestsFinder.new.execute(user, params)

spec/finders/projects_finder_spec.rb

@@ -4,10 +4,10 @@ describe ProjectsFinder do
   let(:user) { create :user }
   let(:group) { create :group }
 
-  let(:project1) { create(:empty_project, group: group, visibility_level: Project::PUBLIC) }
-  let(:project2) { create(:empty_project, group: group, visibility_level: Project::INTERNAL) }
-  let(:project3) { create(:empty_project, group: group, visibility_level: Project::PRIVATE) }
-  let(:project4) { create(:empty_project, group: group, visibility_level: Project::PRIVATE) }
+  let(:project1) { create(:empty_project, :public,   group: group) }
+  let(:project2) { create(:empty_project, :internal, group: group) }
+  let(:project3) { create(:empty_project, :private,  group: group) }
+  let(:project4) { create(:empty_project, :private,  group: group) }
 
   context 'non authenticated' do
     subject { ProjectsFinder.new.execute(nil, group: group) }

spec/mailers/notify_spec.rb

@@ -229,6 +229,7 @@ describe Notify do
       end
 
       context 'for merge requests' do
+        let(:merge_author) { create(:user) }
         let(:merge_request) { create(:merge_request, author: current_user, assignee: assignee, source_project: project, target_project: project) }
         let(:merge_request_with_description) { create(:merge_request, author: current_user, assignee: assignee, source_project: project, target_project: project, description: Faker::Lorem.sentence) }
 
@@ -288,7 +289,30 @@ describe Notify do
           it 'contains a link to the merge request' do
             should have_body_text /#{project_merge_request_path project, merge_request}/
           end
+        end
+
+        describe 'that are merged' do
+          subject { Notify.merged_merge_request_email(recipient.id, merge_request.id, merge_author.id) }
+
+          it_behaves_like 'a multiple recipients email'
+
+          it 'is sent as the merge author' do
+            sender = subject.header[:from].addrs[0]
+            sender.display_name.should eq(merge_author.name)
+            sender.address.should eq(gitlab_sender)
+          end
+
+          it 'has the correct subject' do
+            should have_subject /#{merge_request.title} \(!#{merge_request.iid}\)/
+          end
 
+          it 'contains the new status' do
+            should have_body_text /merged/i
+          end
+
+          it 'contains a link to the merge request' do
+            should have_body_text /#{project_merge_request_path project, merge_request}/
+          end
         end
       end
     end

spec/models/concerns/issuable_spec.rb

@@ -25,11 +25,6 @@ describe Issue, "Issuable" do
     it { described_class.should respond_to(:assigned) }
   end
 
-  it "has an :author_id_of_changes accessor" do
-    issue.should respond_to(:author_id_of_changes)
-    issue.should respond_to(:author_id_of_changes=)
-  end
-
   describe ".search" do
     let!(:searchable_issue) { create(:issue, title: "Searchable issue") }
 

spec/models/project_spec.rb

@@ -47,6 +47,7 @@ describe Project do
     it { should have_many(:hooks).dependent(:destroy) }
     it { should have_many(:protected_branches).dependent(:destroy) }
     it { should have_one(:forked_project_link).dependent(:destroy) }
+    it { should have_one(:slack_service).dependent(:destroy) }
   end
 
   describe "Mass assignment" do

spec/models/slack_message_spec.rb

+require_relative '../../app/models/project_services/slack_message'
+
+describe SlackMessage do
+  subject { SlackMessage.new(args) }
+
+  let(:args) {
+    {
+      after: 'after',
+      before: 'before',
+      project_name: 'project_name',
+      ref: 'refs/heads/master',
+      user_name: 'user_name',
+      project_url: 'url'
+    }
+  }
+
+  context 'push' do
+    before do
+      args[:commits] = [
+        { message: 'message1', url: 'url1', id: 'abcdefghi' },
+        { message: 'message2', url: 'url2', id: '123456789' },
+      ]
+    end
+
+    it 'returns a message regarding pushes' do
+      subject.compose.should ==
+        'user_name pushed to branch <url/commits/master|master> of ' <<
+        '<url|project_name> (<url/compare/before...after|Compare changes>)' <<
+        "\n - message1 (<url1|abcdef>)" <<
+        "\n - message2 (<url2|123456>)"
+    end
+  end
+
+  context 'new branch' do
+    before do
+      args[:before] = '000000'
+    end
+
+    it 'returns a message regarding a new branch' do
+      subject.compose.should ==
+        'user_name pushed new branch <url/commits/master|master> to ' <<
+        '<url|project_name>'
+    end
+  end
+
+  context 'removed branch' do
+    before do
+      args[:after] = '000000'
+    end
+
+    it 'returns a message regarding a removed branch' do
+      subject.compose.should ==
+        'user_name removed branch master from <url|project_name>'
+    end
+  end
+end

spec/models/slack_service_spec.rb

+# == Schema Information
+#
+# Table name: services
+#
+#  id          :integer          not null, primary key
+#  type        :string(255)
+#  title       :string(255)
+#  token       :string(255)
+#  project_id  :integer          not null
+#  created_at  :datetime         not null
+#  updated_at  :datetime         not null
+#  active      :boolean          default(FALSE), not null
+#  project_url :string(255)
+#  subdomain   :string(255)
+#  room        :string(255)
+#  api_key     :string(255)
+#
+
+require 'spec_helper'
+
+describe SlackService do
+  describe "Associations" do
+    it { should belong_to :project }
+    it { should have_one :service_hook }
+  end
+
+  describe "Validations" do
+    context "active" do
+      before do
+        subject.active = true
+      end
+
+      it { should validate_presence_of :room }
+      it { should validate_presence_of :subdomain }
+      it { should validate_presence_of :token }
+    end
+  end
+
+  describe "Execute" do
+    let(:slack) { SlackService.new }
+    let(:user) { create(:user) }
+    let(:project) { create(:project) }
+    let(:sample_data) { GitPushService.new.sample_data(project, user) }
+    let(:subdomain) { 'gitlab' }
+    let(:token) { 'verySecret' }
+    let(:api_url) {
+      "https://#{subdomain}.slack.com/services/hooks/incoming-webhook?token=#{token}"
+    }
+
+    before do
+      slack.stub(
+        project: project,
+        project_id: project.id,
+        room: '#gitlab',
+        service_hook: true,
+        subdomain: subdomain,
+        token: token
+      )
+
+      WebMock.stub_request(:post, api_url)
+    end
+
+    it "should call Slack API" do
+      slack.execute(sample_data)
+
+      WebMock.should have_requested(:post, api_url).once
+    end
+  end
+end

spec/models/user_spec.rb

@@ -292,6 +292,20 @@ describe User do
     end
   end
 
+  describe 'search' do
+    let(:user1) { create(:user, username: 'James', email: 'james@testing.com') }
+    let(:user2) { create(:user, username: 'jameson', email: 'jameson@example.com') }
+
+    it "should be case insensitive" do
+      User.search(user1.username.upcase).to_a.should == [user1]
+      User.search(user1.username.downcase).to_a.should == [user1]
+      User.search(user2.username.upcase).to_a.should == [user2]
+      User.search(user2.username.downcase).to_a.should == [user2]
+      User.search(user1.username.downcase).to_a.count.should == 2
+      User.search(user2.username.downcase).to_a.count.should == 1
+    end
+  end
+
   describe 'by_username_or_id' do
     let(:user1) { create(:user, username: 'foo') }
 

spec/observers/activity_observer_spec.rb

-require 'spec_helper'
-
-describe ActivityObserver do
-  let(:project)  { create(:project) }
-
-  before { Thread.current[:current_user] = create(:user) }
-
-  def self.it_should_be_valid_event
-    it { @event.should_not be_nil }
-    it { @event.project.should == project }
-  end
-
-  describe "Issue created" do
-    before do
-      Issue.observers.enable :activity_observer do
-        @issue = create(:issue, project: project)
-        @event = Event.last
-      end
-    end
-
-    it_should_be_valid_event
-    it { @event.action.should == Event::CREATED }
-    it { @event.target.should == @issue }
-  end
-
-  describe "Issue commented" do
-    before do
-      Note.observers.enable :activity_observer do
-        @issue = create(:issue, project: project)
-        @note = create(:note, noteable: @issue, project: project, author: @issue.author)
-        @event = Event.last
-      end
-    end
-
-    it_should_be_valid_event
-    it { @event.action.should == Event::COMMENTED }
-    it { @event.target.should == @note }
-  end
-
-  describe "Ignore system notes" do
-    let(:author) { create(:user) }
-    let!(:issue) { create(:issue, project: project) }
-    let!(:other) { create(:issue) }
-
-    it "should not create events for status change notes" do
-      expect do
-        Note.observers.enable :activity_observer do
-          Note.create_status_change_note(issue, project, author, 'reopened', nil)
-        end
-      end.to_not change { Event.count }
-    end
-
-    it "should not create events for cross-reference notes" do
-      expect do
-        Note.observers.enable :activity_observer do
-          Note.create_cross_reference_note(issue, other, author, issue.project)
-        end
-      end.to_not change { Event.count }
-    end
-  end
-end

spec/observers/merge_request_observer_spec.rb

@@ -120,7 +120,7 @@ describe MergeRequestObserver do
     end
 
     before do
-      @merge_request = create(:merge_request, source_project: project, source_project: project)
+      @merge_request = create(:merge_request, source_project: project, target_project: project)
       @event = Event.last
     end
 

spec/requests/api/issues_spec.rb

@@ -100,16 +100,4 @@ describe API::API do
       response.status.should == 405
     end
   end
-
-  describe "PUT /projects/:id/issues/:issue_id to test observer on close" do
-    before { enable_observers }
-    after { disable_observers }
-
-    it "should create an activity event when an issue is closed" do
-      Event.should_receive(:create)
-
-      put api("/projects/#{project.id}/issues/#{issue.id}", user),
-        state_event: "close"
-    end
-  end
 end

spec/requests/api/merge_requests_spec.rb

@@ -7,6 +7,7 @@ describe API::API do
   let(:user) { create(:user) }
   let!(:project) {create(:project, creator_id: user.id, namespace: user.namespace) }
   let!(:merge_request) { create(:merge_request, author: user, assignee: user, source_project: project, target_project: project, title: "Test") }
+  let!(:note) { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "a comment on a MR") }
   before {
     project.team << [user, :reporters]
   }
@@ -205,4 +206,20 @@ describe API::API do
       response.status.should == 404
     end
   end
+
+  describe "GET :id/merge_request/:merge_request_id/comments" do
+    it "should return merge_request comments" do
+      get api("/projects/#{project.id}/merge_request/#{merge_request.id}/comments", user)
+      response.status.should == 200
+      json_response.should be_an Array
+      json_response.length.should == 1
+      json_response.first['note'].should == "a comment on a MR"
+      json_response.first['author']['id'].should == user.id
+    end
+
+    it "should return a 404 error if merge_request_id not found" do
+      get api("/projects/#{project.id}/merge_request/999/comments", user)
+      response.status.should == 404
+    end
+  end
 end

spec/requests/api/projects_spec.rb

@@ -13,6 +13,7 @@ describe API::API do
   let(:snippet) { create(:project_snippet, author: user, project: project, title: 'example') }
   let(:users_project) { create(:users_project, user: user, project: project, project_access: UsersProject::MASTER) }
   let(:users_project2) { create(:users_project, user: user3, project: project, project_access: UsersProject::DEVELOPER) }
+  let(:issue_with_labels) { create(:issue, author: user, assignee: user, project: project, :label_list => "label1, label2") }
 
   describe "GET /projects" do
     before { project }
@@ -133,7 +134,7 @@ describe API::API do
     end
 
     it "should set a project as public" do
-      project = attributes_for(:project, { visibility_level: Gitlab::VisibilityLevel::PUBLIC })
+      project = attributes_for(:project, :public)
       post api("/projects", user), project
       json_response['public'].should be_true
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PUBLIC
@@ -147,21 +148,21 @@ describe API::API do
     end
 
     it "should set a project as internal" do
-      project = attributes_for(:project, { visibility_level: Gitlab::VisibilityLevel::INTERNAL })
+      project = attributes_for(:project, :internal)
       post api("/projects", user), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
     it "should set a project as internal overriding :public" do
-      project = attributes_for(:project, { public: true, visibility_level: Gitlab::VisibilityLevel::INTERNAL })
+      project = attributes_for(:project, :internal, { public: true })
       post api("/projects", user), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
     it "should set a project as private" do
-      project = attributes_for(:project, { visibility_level: Gitlab::VisibilityLevel::PRIVATE })
+      project = attributes_for(:project, :private)
       post api("/projects", user), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PRIVATE
@@ -215,7 +216,7 @@ describe API::API do
     end
 
     it "should set a project as public" do
-      project = attributes_for(:project, { visibility_level: Gitlab::VisibilityLevel::PUBLIC })
+      project = attributes_for(:project, :public)
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_true
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PUBLIC
@@ -229,21 +230,21 @@ describe API::API do
     end
 
     it "should set a project as internal" do
-      project = attributes_for(:project, { visibility_level: Gitlab::VisibilityLevel::INTERNAL })
+      project = attributes_for(:project, :internal)
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
     it "should set a project as internal overriding :public" do
-      project = attributes_for(:project, { public: true, visibility_level: Gitlab::VisibilityLevel::INTERNAL })
+      project = attributes_for(:project, :internal, { public: true })
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
     it "should set a project as private" do
-      project = attributes_for(:project, { visibility_level: Gitlab::VisibilityLevel::PRIVATE })
+      project = attributes_for(:project, :private)
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PRIVATE
@@ -490,10 +491,10 @@ describe API::API do
 
   describe :fork_admin do
     let(:project_fork_target) { create(:project) }
-    let(:project_fork_source) { create(:project, visibility_level: Gitlab::VisibilityLevel::PUBLIC) }
+    let(:project_fork_source) { create(:project, :public) }
 
     describe "POST /projects/:id/fork/:forked_from_id" do
-      let(:new_project_fork_source) { create(:project, visibility_level: Gitlab::VisibilityLevel::PUBLIC) }
+      let(:new_project_fork_source) { create(:project, :public) }
 
       it "shouldn't available for non admin users" do
         post api("/projects/#{project_fork_target.id}/fork/#{project_fork_source.id}", user)
@@ -562,10 +563,10 @@ describe API::API do
     let!(:post)             { create(:empty_project, name: "#{query}_post", creator_id: user.id, namespace: user.namespace) }
     let!(:pre_post)         { create(:empty_project, name: "pre_#{query}_post", creator_id: user.id, namespace: user.namespace) }
     let!(:unfound)          { create(:empty_project, name: 'unfound', creator_id: user.id, namespace: user.namespace) }
-    let!(:internal)         { create(:empty_project, name: "internal #{query}", visibility_level: Gitlab::VisibilityLevel::INTERNAL) }
-    let!(:unfound_internal) { create(:empty_project, name: 'unfound internal', visibility_level: Gitlab::VisibilityLevel::INTERNAL) }
-    let!(:public)           { create(:empty_project, name: "public #{query}", visibility_level: Gitlab::VisibilityLevel::PUBLIC) }
-    let!(:unfound_public)   { create(:empty_project, name: 'unfound public', visibility_level: Gitlab::VisibilityLevel::PUBLIC) }
+    let!(:internal)         { create(:empty_project, :internal, name: "internal #{query}") }
+    let!(:unfound_internal) { create(:empty_project, :internal, name: 'unfound internal') }
+    let!(:public)           { create(:empty_project, :public, name: "public #{query}") }
+    let!(:unfound_public)   { create(:empty_project, :public, name: 'unfound public') }
 
     context "when unauthenticated" do
       it "should return authentication error" do
@@ -632,4 +633,16 @@ describe API::API do
       end
     end
   end
+
+   describe "GET /projects/:id/labels" do
+    before { issue_with_labels }
+
+    it "should return project labels" do
+      get api("/projects/#{project.id}/labels", user)
+      response.status.should == 200
+      json_response.should be_an Array
+      json_response.first['name'].should == issue_with_labels.labels.first.name
+      json_response.last['name'].should == issue_with_labels.labels.last.name
+    end
+  end
 end

spec/services/event_create_service_spec.rb

+require 'spec_helper'
+
+describe EventCreateService do
+  let(:service) { EventCreateService.new }
+
+  describe 'Issues' do
+    describe :open_issue do
+      let(:issue) { create(:issue) }
+
+      it { service.open_issue(issue, issue.author).should be_true }
+
+      it "should create new event" do
+        expect { service.open_issue(issue, issue.author) }.to change { Event.count }
+      end
+    end
+
+    describe :close_issue do
+      let(:issue) { create(:issue) }
+
+      it { service.close_issue(issue, issue.author).should be_true }
+
+      it "should create new event" do
+        expect { service.close_issue(issue, issue.author) }.to change { Event.count }
+      end
+    end
+
+    describe :reopen_issue do
+      let(:issue) { create(:issue) }
+
+      it { service.reopen_issue(issue, issue.author).should be_true }
+
+      it "should create new event" do
+        expect { service.reopen_issue(issue, issue.author) }.to change { Event.count }
+      end
+    end
+  end
+
+  describe 'Merge Requests' do
+    describe :open_mr do
+      let(:merge_request) { create(:merge_request) }
+
+      it { service.open_mr(merge_request, merge_request.author).should be_true }
+
+      it "should create new event" do
+        expect { service.open_mr(merge_request, merge_request.author) }.to change { Event.count }
+      end
+    end
+
+    describe :close_mr do
+      let(:merge_request) { create(:merge_request) }
+
+      it { service.close_mr(merge_request, merge_request.author).should be_true }
+
+      it "should create new event" do
+        expect { service.close_mr(merge_request, merge_request.author) }.to change { Event.count }
+      end
+    end
+
+    describe :merge_mr do
+      let(:merge_request) { create(:merge_request) }
+
+      it { service.merge_mr(merge_request, merge_request.author).should be_true }
+
+      it "should create new event" do
+        expect { service.merge_mr(merge_request, merge_request.author) }.to change { Event.count }
+      end
+    end
+
+    describe :reopen_mr do
+      let(:merge_request) { create(:merge_request) }
+
+      it { service.reopen_mr(merge_request, merge_request.author).should be_true }
+
+      it "should create new event" do
+        expect { service.reopen_mr(merge_request, merge_request.author) }.to change { Event.count }
+      end
+    end
+  end
+
+  describe 'Milestone' do
+    let(:user) { create :user }
+
+    describe :open_milestone do
+      let(:milestone) { create(:milestone) }
+
+      it { service.open_milestone(milestone, user).should be_true }
+
+      it "should create new event" do
+        expect { service.open_milestone(milestone, user) }.to change { Event.count }
+      end
+    end
+
+    describe :close_mr do
+      let(:milestone) { create(:milestone) }
+
+      it { service.close_milestone(milestone, user).should be_true }
+
+      it "should create new event" do
+        expect { service.close_milestone(milestone, user) }.to change { Event.count }
+      end
+    end
+  end
+end

spec/services/notification_service_spec.rb

@@ -32,6 +32,7 @@ describe NotificationService do
   describe 'Notes' do
     context 'issue note' do
       let(:issue) { create(:issue, assignee: create(:user)) }
+      let(:mentioned_issue) { create(:issue, assignee: issue.assignee) }
       let(:note) { create(:note_on_issue, noteable: issue, project_id: issue.project_id, note: '@mention referenced') }
 
       before do
@@ -50,6 +51,13 @@ describe NotificationService do
           notification.new_note(note)
         end
 
+        it 'filters out "mentioned in" notes' do
+          mentioned_note = Note.create_cross_reference_note(mentioned_issue, issue, issue.author, issue.project)
+
+          Notify.should_not_receive(:note_issue_email)
+          notification.new_note(mentioned_note)
+        end
+
         def should_email(user_id)
           Notify.should_receive(:note_issue_email).with(user_id, note.id)
         end
@@ -233,15 +241,15 @@ describe NotificationService do
         should_email(@u_watcher.id)
         should_not_email(@u_participating.id)
         should_not_email(@u_disabled.id)
-        notification.merge_mr(merge_request)
+        notification.merge_mr(merge_request, @u_disabled)
       end
 
       def should_email(user_id)
-        Notify.should_receive(:merged_merge_request_email).with(user_id, merge_request.id)
+        Notify.should_receive(:merged_merge_request_email).with(user_id, merge_request.id, @u_disabled.id)
       end
 
       def should_not_email(user_id)
-        Notify.should_not_receive(:merged_merge_request_email).with(user_id, merge_request.id)
+        Notify.should_not_receive(:merged_merge_request_email).with(user_id, merge_request.id, @u_disabled.id)
       end
     end
   end

spec/services/search_service_spec.rb

 require 'spec_helper'
 
 describe 'Search::GlobalService' do
-  let(:found_namespace) { create(:namespace, name: 'searchable namespace', path:'another_thing') }
   let(:user) { create(:user, namespace: found_namespace) }
-  let!(:found_project) { create(:project, name: 'searchable_project', creator_id: user.id, namespace: found_namespace, visibility_level: Gitlab::VisibilityLevel::PRIVATE) }
+  let(:public_user) { create(:user, namespace: public_namespace) }
+  let(:internal_user) { create(:user, namespace: internal_namespace) }
 
+  let(:found_namespace) { create(:namespace, name: 'searchable namespace', path:'another_thing') }
   let(:unfound_namespace) { create(:namespace, name: 'unfound namespace', path: 'yet_something_else') }
-  let!(:unfound_project) { create(:project, name: 'unfound_project', creator_id: user.id, namespace: unfound_namespace, visibility_level: Gitlab::VisibilityLevel::PRIVATE) }
+  let(:internal_namespace) { create(:namespace, name: 'searchable internal namespace', path: 'something_internal') }
+  let(:public_namespace) { create(:namespace, name: 'searchable public namespace', path: 'something_public') }
 
-  let(:internal_namespace) { create(:namespace, path: 'something_internal',name: 'searchable internal namespace') }
-  let(:internal_user) { create(:user, namespace: internal_namespace) }
-  let!(:internal_project) { create(:project, name: 'searchable_internal_project', creator_id: internal_user.id, namespace: internal_namespace, visibility_level: Gitlab::VisibilityLevel::INTERNAL) }
-
-  let(:public_namespace) { create(:namespace, path: 'something_public',name: 'searchable public namespace') }
-  let(:public_user) { create(:user, namespace: public_namespace) }
-  let!(:public_project) { create(:project, name: 'searchable_public_project', creator_id: public_user.id, namespace: public_namespace, visibility_level: Gitlab::VisibilityLevel::PUBLIC) }
+  let!(:found_project) { create(:project, :private, name: 'searchable_project', creator_id: user.id, namespace: found_namespace) }
+  let!(:unfound_project) { create(:project, :private, name: 'unfound_project', creator_id: user.id, namespace: unfound_namespace) }
+  let!(:internal_project) { create(:project, :internal, name: 'searchable_internal_project', creator_id: internal_user.id, namespace: internal_namespace) }
+  let!(:public_project) { create(:project, :public, name: 'searchable_public_project', creator_id: public_user.id, namespace: public_namespace) }
 
   describe '#execute' do
     context 'unauthenticated' do
       it 'should return public projects only' do
         context = Search::GlobalService.new(nil, search: "searchable")
         results = context.execute
-        results[:projects].should have(1).items
-        results[:projects].should include(public_project)
+        results[:projects].should match_array [public_project]
       end
     end
 
@@ -30,24 +28,19 @@ describe 'Search::GlobalService' do
       it 'should return public, internal and private projects' do
         context = Search::GlobalService.new(user, search: "searchable")
         results = context.execute
-        results[:projects].should have(3).items
-        results[:projects].should include(public_project)
-        results[:projects].should include(found_project)
-        results[:projects].should include(internal_project)
+        results[:projects].should match_array [public_project, found_project, internal_project]
       end
 
       it 'should return only public & internal projects' do
         context = Search::GlobalService.new(internal_user, search: "searchable")
         results = context.execute
-        results[:projects].should have(2).items
-        results[:projects].should include(internal_project)
-        results[:projects].should include(public_project)
+        results[:projects].should match_array [internal_project, public_project]
       end
 
       it 'namespace name should be searchable' do
         context = Search::GlobalService.new(user, search: "searchable namespace")
         results = context.execute
-        results[:projects].should == [found_project]
+        results[:projects].should match_array [found_project]
       end
     end
   end

spec/spec_helper.rb

-require 'rubygems'
-require 'spork'
+# This file is copied to spec/ when you run 'rails generate rspec:install'
+ENV["RAILS_ENV"] ||= 'test'
+require File.expand_path("../../config/environment", __FILE__)
 
-Spork.prefork do
-  require 'simplecov' unless ENV['CI']
+require 'simplecov' unless ENV['CI']
 
-  if ENV['TRAVIS']
-    require 'coveralls'
-    Coveralls.wear!
-  end
-
-  # This file is copied to spec/ when you run 'rails generate rspec:install'
-  ENV["RAILS_ENV"] ||= 'test'
-  require File.expand_path("../../config/environment", __FILE__)
-  require 'rspec/rails'
-  require 'capybara/rails'
-  require 'capybara/rspec'
-  require 'webmock/rspec'
-  require 'email_spec'
-  require 'sidekiq/testing/inline'
-  require 'capybara/poltergeist'
-
-  # Loading more in this block will cause your tests to run faster. However,
-
-  # if you change any configuration or code from libraries loaded here, you'll
-  # need to restart spork for it take effect.
-  Capybara.javascript_driver = :poltergeist
-  Capybara.default_wait_time = 10
-
-  # Requires supporting ruby files with custom matchers and macros, etc,
-  # in spec/support/ and its subdirectories.
-  Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
-
-  WebMock.disable_net_connect!(allow_localhost: true)
-
-  RSpec.configure do |config|
-    config.mock_with :rspec
-
-    config.include LoginHelpers, type: :feature
-    config.include LoginHelpers, type: :request
-    config.include FactoryGirl::Syntax::Methods
-    config.include Devise::TestHelpers, type: :controller
-
-    config.include TestEnv
-
-    # If you're not using ActiveRecord, or you'd prefer not to run each of your
-    # examples within a transaction, remove the following line or assign false
-    # instead of true.
-    config.use_transactional_fixtures = false
-
-    config.before(:suite) do
-      TestEnv.init(observers: false, init_repos: true, repos: false)
-    end
-    config.before(:each) do
-      TestEnv.setup_stubs
-    end
-  end
+if ENV['TRAVIS']
+  require 'coveralls'
+  Coveralls.wear!
 end
 
-Spork.each_run do
-  # This code will be run each time you run your specs.
+require 'rspec/rails'
+require 'capybara/rails'
+require 'capybara/rspec'
+require 'webmock/rspec'
+require 'email_spec'
+require 'sidekiq/testing/inline'
+require 'capybara/poltergeist'
+
+Capybara.javascript_driver = :poltergeist
+Capybara.default_wait_time = 10
+
+# Requires supporting ruby files with custom matchers and macros, etc,
+# in spec/support/ and its subdirectories.
+Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
+
+WebMock.disable_net_connect!(allow_localhost: true)
 
+RSpec.configure do |config|
+  config.mock_with :rspec
+
+  config.include LoginHelpers, type: :feature
+  config.include LoginHelpers, type: :request
+  config.include FactoryGirl::Syntax::Methods
+  config.include Devise::TestHelpers, type: :controller
+
+  config.include TestEnv
+
+  # If you're not using ActiveRecord, or you'd prefer not to run each of your
+  # examples within a transaction, remove the following line or assign false
+  # instead of true.
+  config.use_transactional_fixtures = false
+
+  config.before(:suite) do
+    TestEnv.init(observers: false, init_repos: true, repos: false)
+  end
+  config.before(:each) do
+    TestEnv.setup_stubs
+  end
 end

spec/support/test_env.rb

@@ -29,7 +29,6 @@ module TestEnv
     disable_mailer if opts[:mailer] == false
     setup_stubs
 
-
     clear_test_repo_dir if opts[:init_repos] == true
     setup_test_repos(opts) if opts[:repos] == true
   end
@@ -91,7 +90,7 @@ module TestEnv
       size: 12.45
     )
 
-    ActivityObserver.any_instance.stub(
+    BaseObserver.any_instance.stub(
       current_user: double("current_user", id: 1)
     )
   end
@@ -165,8 +164,7 @@ module TestEnv
 
   def clear_test_repo_dir
     setup_stubs
-    # Use tmp dir for FS manipulations
-    repos_path = testing_path()
+
     # Remove tmp/test-git-base-path
     FileUtils.rm_rf Gitlab.config.gitlab_shell.repos_path