Merge branch 'master' into request/relative_submodules

Conflicts:
	CHANGELOG

.gitignore

@@ -35,3 +35,4 @@ doc/code/*
 *.log
 public/uploads.*
 public/assets/
+.envrc

.rspec

---color --drb
+--color

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)
+  - Add support for relative submodules
+
+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)
   - Add edit file button to MergeRequest diff
   - Public groups (Jason Hollingsworth)
   - Cleaner headers in Notification Emails (Pierre de La Morinerie)
-  - Add support for relative submodules
+  - Blob and tree gfm links to anchors work
+  - Piwik Integration (Sebastian Winkler)
+  - 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)
+  - Fixes a bug with group member administration (Matt DeTullio)
+  - Sort tag names using VersionSorter (Robert Speicher)
+  - Add GFM autocompletion for MergeRequests (Robert Speicher)
+  - Add webhook when a new tag is pushed (Jeroen van Baarsen)
+  - Add button for toggling inline comments in diff view
+  - Add retry feature for repository import
+  - Reuse the GitLab LDAP connection within each request
+  - Changed markdown new line behaviour to conform to markdown standards
+  - Fix global search
+  - 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)
+  - Hide mr close button for comment form if merge request was closed or inline comment
+  - Adds ability to reopen closed merge request
+
+v 6.6.4
+  - Add missing html escape for highlighted code blocks in comments, issues
+
+v 6.6.3
+  - Fix 500 error when edit yourself from admin area
+  - Hide private groups for public profiles
 
 v 6.6.2
   - Fix 500 error on branch/tag create or remove via UI
@@ -25,7 +75,7 @@ v 6.6.0
   - Remove snippet expiration
   - Mobile UI improvements (Drew Blessing)
   - Fix block/remove UI for admin::users#show page
-  - Show users' group membership on users' activity page
+  - Show users' group membership on users' activity page (Robert Djurasaj)
   - User pages are visible without login if user is authorized to a public project
   - Markdown rendered headers have id derived from their name and link to their id
   - Improve application to work faster with large groups (100+ members)
@@ -34,7 +84,7 @@ v 6.6.0
   - Restyle Issue#show page and MR#show page
   - Ability to filter by multiple labels for Issues page
   - Rails version to 4.0.3
-  - Blob and tree gfm links to anchors work
+  - Fixed attachment identifier displaying underneath note text (Jason Blanchard)
 
 v 6.5.1
   - Fix branch selectbox when create merge request from fork

CONTRIBUTING.md

@@ -22,11 +22,14 @@ Issues and merge requests should be in English and contain appropriate language
 
 ## Issue tracker
 
-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). 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/).
+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 +67,7 @@ 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. 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 +77,14 @@ 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

@@ -15,6 +15,9 @@ gem 'rails-observers'
 gem 'actionpack-page_caching'
 gem 'actionpack-action_caching'
 
+# Default values for AR models
+gem "default_value_for", "~> 3.0.0"
+
 # Supported DBs
 gem "mysql2", group: :mysql
 gem "pg", group: :postgres
@@ -29,7 +32,7 @@ gem 'omniauth-github'
 
 # Extracting information from a git repository
 # Provide access to Gitlab::Git library
-gem "gitlab_git", '~> 5.4.0'
+gem "gitlab_git", '~> 5.7.1'
 
 # Ruby/Rack Git Smart-HTTP Server Handler
 gem 'gitlab-grack', '~> 2.0.0.pre', require: 'grack'
@@ -45,7 +48,8 @@ gem "gitlab-linguist", "~> 3.0.0", require: "linguist"
 
 # API
 gem "grape", "~> 0.6.1"
-gem "grape-entity", "~> 0.3.0"
+# Replace with rubygems when nesteted entities get released
+gem "grape-entity", "~> 0.4.1", ref: 'd904381c951e86250c3f44213b349a3dd8e83fb1', git: 'https://github.com/intridea/grape-entity.git' 
 gem 'rack-cors', require: 'rack/cors'
 
 # Email validation
@@ -111,6 +115,7 @@ gem 'settingslogic'
 
 # Misc
 gem "foreman"
+gem 'version_sorter'
 
 # Cache
 gem "redis-rails"
@@ -127,6 +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"
 
@@ -157,14 +165,15 @@ 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"
   gem "letter_opener"
   gem 'quiet_assets', '~> 1.0.1'
-  gem 'rack-mini-profiler'
+  gem 'rack-mini-profiler', require: false
 
   # Better errors handler
   gem 'better_errors'
@@ -209,7 +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

@@ -5,6 +5,15 @@ GIT
   specs:
     github-markup (0.7.6)
 
+GIT
+  remote: https://github.com/intridea/grape-entity.git
+  revision: d904381c951e86250c3f44213b349a3dd8e83fb1
+  ref: d904381c951e86250c3f44213b349a3dd8e83fb1
+  specs:
+    grape-entity (0.4.1)
+      activesupport
+      multi_json (>= 1.3.2)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -101,6 +110,8 @@ GEM
     daemons (1.1.9)
     database_cleaner (1.2.0)
     debug_inspector (0.0.2)
+    default_value_for (3.0.0)
+      activerecord (>= 3.2.0, < 5.0)
     descendants_tracker (0.0.3)
     devise (3.0.4)
       bcrypt-ruby (~> 3.0)
@@ -117,6 +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)
@@ -154,7 +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)
@@ -179,7 +191,9 @@ GEM
       charlock_holmes (~> 0.6.6)
       escape_utils (~> 0.2.4)
       mime-types (~> 1.19)
-    gitlab_git (5.4.0)
+    gitlab_emoji (0.0.1.1)
+      emoji (~> 1.0.1)
+    gitlab_git (5.7.1)
       activesupport (~> 4.0.0)
       charlock_holmes (~> 0.6.9)
       gitlab-grit (~> 2.6.1)
@@ -204,9 +218,6 @@ GEM
       rack-accept
       rack-mount
       virtus (>= 1.0.0)
-    grape-entity (0.3.0)
-      activesupport
-      multi_json (>= 1.3.2)
     growl (1.0.3)
     guard (2.2.4)
       formatador (>= 0.2.4)
@@ -233,7 +244,7 @@ GEM
       httparty
       httparty
     http_parser.rb (0.5.3)
-    httparty (0.12.0)
+    httparty (0.13.0)
       json (~> 1.8)
       multi_xml (>= 0.5.2)
     httpauth (0.2.0)
@@ -289,6 +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)
@@ -460,6 +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)
@@ -471,7 +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)
@@ -535,6 +547,7 @@ GEM
       raindrops (~> 0.7)
     unicorn-worker-killer (0.4.2)
       unicorn (~> 4)
+    version_sorter (1.1.0)
     virtus (1.0.1)
       axiom-types (~> 0.0.5)
       coercible (~> 1.0)
@@ -570,6 +583,7 @@ DEPENDENCIES
   coveralls
   d3_rails (~> 3.1.4)
   database_cleaner
+  default_value_for (~> 3.0.0)
   devise (= 3.0.4)
   devise-async (= 0.8.0)
   email_spec
@@ -581,18 +595,18 @@ 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_git (~> 5.4.0)
+  gitlab_emoji (~> 0.0.1.1)
+  gitlab_git (~> 5.7.1)
   gitlab_meta (= 6.0)
   gitlab_omniauth-ldap (= 1.0.4)
   gon (~> 5.0.0)
   grape (~> 0.6.1)
-  grape-entity (~> 0.3.0)
+  grape-entity (~> 0.4.1)!
   growl
   guard-rspec
   guard-spinach
@@ -610,6 +624,7 @@ DEPENDENCIES
   minitest (~> 4.7.0)
   modernizr (= 2.6.2)
   mysql2
+  nprogress-rails
   omniauth (~> 1.1.3)
   omniauth-github
   omniauth-google-oauth2
@@ -642,9 +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)
@@ -659,4 +674,5 @@ DEPENDENCIES
   underscore-rails (~> 1.4.4)
   unicorn (~> 4.6.3)
   unicorn-worker-killer
+  version_sorter
   webmock

PROCESS.md

@@ -12,7 +12,7 @@ Below we describe the contributing process to GitLab for two reasons. So that co
 - Closes invalid issues and merge requests with a comment (duplicates, [feature requests](#feature-requests), [fixed in newer version](#issue-fixed-in-newer-version), [issue report for old version](#issue-report-for-old-version), not a problem in GitLab, etc.)
 - Assigns appropriate [labels](#how-we-handle-issues)
 - Asks for feedback from issue reporter/merge request initiator ([invalid issue reports](#improperly-formatted-issue), [format code](#code-format), etc.)
-- Asks for feedback from the relevant developer(s) based on the [list of members and their specialities](http://gitlab.org/team/)
+- Asks for feedback from the relevant developer(s) based on the [list of members and their specialities](https://www.gitlab.com/core-team/)
 - Monitors all issues/merge requests for feedback (but especially ones commented on since automatically watching them):
 - Closes issues with no feedback from the reporter for two weeks
 - Closes stale merge requests
@@ -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
@@ -37,7 +35,7 @@ Below we describe the contributing process to GitLab for two reasons. So that co
 
 ## Mentioning people
 
-The most important thing is making sure valid issues receive feedback from the development team. Therefore the priority is mentioning developers that can help on those issue. Please select someone with relevant experience from [GitLab core team](http://gitlab.org/team/). If there is nobody mentioned with that expertise look in the commit history for the affected files to find someone. Avoid mentioning the lead developer, this is the person that is least likely to give a timely response. If the involvement of the lead developer is needed the other core team members will mention this person.
+The most important thing is making sure valid issues receive feedback from the development team. Therefore the priority is mentioning developers that can help on those issue. Please select someone with relevant experience from [GitLab core team](https://www.gitlab.com/core-team/). If there is nobody mentioned with that expertise look in the commit history for the affected files to find someone. Avoid mentioning the lead developer, this is the person that is least likely to give a timely response. If the involvement of the lead developer is needed the other core team members will mention this person.
 
 ## Workflow labels
 
@@ -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
 
@@ -89,7 +87,7 @@ Please use ``` to format console output, logs, and code as it's very hard to rea
 
 ### Issue fixed in newer version
 
-Thanks for the issue report. This issue has already been fixed in newer versions of GitLab. Due to the size of this project and our limited resources we are only able to support the latest stable release as outlined in our \[contributing guidelines\]\(https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md#issue-tracker). In order to get this bug fix and enjoy many new features please \[upgrade\]\(http://blog.gitlab.org/). If you still experience issues at that time please open a new issue following our issue tracker guidelines found in the \[contributing guidelines\]\(https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md#issue-tracker-guidelines).
+Thanks for the issue report. This issue has already been fixed in newer versions of GitLab. Due to the size of this project and our limited resources we are only able to support the latest stable release as outlined in our \[contributing guidelines\]\(https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md#issue-tracker). In order to get this bug fix and enjoy many new features please \[upgrade\]\(https://github.com/gitlabhq/gitlabhq/tree/master/doc/update). If you still experience issues at that time please open a new issue following our issue tracker guidelines found in the \[contributing guidelines\]\(https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md#issue-tracker-guidelines).
 
 ### Improperly formatted merge request
 

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

@@ -23,19 +23,17 @@
 
 ### Resources
 
-* GitLab.org community site: [Homepage](http://gitlab.org) | [Screenshots](http://gitlab.org/screenshots/) | [Blog](http://blog.gitlab.org/) | [Demo](http://demo.gitlabhq.com/users/sign_in)
+* [GitLab.com](https://www.gitlab.com/) includes information about [subscriptions](https://www.gitlab.com/subscription/), [consultancy](https://www.gitlab.com/consultancy/), the [community](https://www.gitlab.com/community/) and the [hosted GitLab Cloud](https://www.gitlab.com/cloud/).
 
-* GitLab.com commercial services: [Homepage](http://www.gitlab.com/) | [Subscription](http://www.gitlab.com/subscription/) | [Consultancy](http://www.gitlab.com/consultancy/) | [GitLab Cloud](http://www.gitlab.com/cloud/) | [Blog](http://blog.gitlab.com/)
+* [GitLab Enterprise Edition](https://www.gitlab.com/gitlab-ce/) offers additional features that are useful for larger organizations (100+ users).
 
-* [GitLab Enterprise Edition](https://www.gitlab.com/features/) offers additional features that are useful for larger organizations (100+ users).
-
-* [GitLab CI](https://gitlab.com/gitlab-org/gitlab-ci/blob/master/README.md) is a continuous integration (CI) server that is easy to integrate with GitLab.
+* [GitLab CI](https://www.gitlab.com/gitlab-ci/) is a continuous integration (CI) server that is easy to integrate with GitLab.
 
 * Unofficial third-party [iPhone app](http://gitlabcontrol.com/) and [Android app](https://play.google.com/store/apps/details?id=com.bd.gitlab&hl=en) for GitLab
 
 ### Requirements
 
-* Ubuntu/Debian**
+* Ubuntu/Debian/CentOS/RHEL**
 * ruby 1.9.3+
 * git 1.7.10+
 * redis 2.0+
@@ -47,7 +45,7 @@
 
 #### Official installation methods
 
-* [GitLab packages (beta)](https://www.gitlab.com/downloads/) These packages contain GitLab and all its depencies (PostgreSQL, Redis, Nginx, Unicorn, etc.). They are made with [omnibus-gitlab](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md) that also contains the installation instructions. These packages currently support a reduced selection of GitLab's normal features. For instance, it is not yet possible to create/restore application backups or to use HTTPS.
+* [GitLab packages](https://www.gitlab.com/downloads/) These packages contain GitLab and all its depencies (Ruby, PostgreSQL, Redis, Nginx, Unicorn, etc.). They are made with [omnibus-gitlab](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md) that also contains the installation instructions.
 
 * [GitLab virtual machine images](https://www.gitlab.com/downloads/) contain an operating system and a preinstalled GitLab. They are made with [GitLab Packer](https://gitlab.com/gitlab-org/gitlab-packer/blob/master/README.md) that also contains the installation instructions.
 
@@ -73,7 +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
 
@@ -98,14 +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
 
@@ -142,7 +135,7 @@ or start each component separately
 
 * [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.
+* [Feature request 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.
 
@@ -155,12 +148,3 @@ or start each component separately
 * [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.
-
-
-### Getting in touch
-
-* [Core team](http://gitlab.org/team/)
-
-* [Contributors](http://contributors.gitlab.org/)
-
-* [Community](http://gitlab.org/community/)

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
@@ -62,11 +88,6 @@ $ ->
   $('.remove-row').bind 'ajax:success', ->
     $(this).closest('li').fadeOut()
 
-  # Click a .appear-link, appear-data fadeout
-  $(".appear-link").on 'click', (e) ->
-    $('.appear-data').fadeIn()
-    e.preventDefault()
-
   # Initialize select2 selects
   $('select.select2').select2(width: 'resolve', dropdownAutoWidth: true)
 
@@ -121,10 +142,6 @@ $ ->
     $(@).next('table').show()
     $(@).remove()
 
-  $(".diff-content").on "click", ".js-details-expand", ->
-    $(@).next('.js-details-contain').removeClass("hide")
-    $(@).remove()
-
 (($) ->
   # Disable an element and add the 'disabled' Bootstrap class
   $.fn.extend disable: ->

app/assets/javascripts/behaviors/details_behavior.coffee

 $ ->
   $("body").on "click", ".js-details-target", ->
     container = $(@).closest(".js-details-container")
-
     container.toggleClass("open")
+
+  # Show details content. Hides link after click.
+  #
+  # %div
+  #   %a.js-details-expand
+  #   %div.js-details-content
+  #
+  $("body").on "click", ".js-details-expand", (e) ->
+    $(@).next('.js-details-content').removeClass("hide")
+    $(@).hide()
+    e.preventDefault()

app/assets/javascripts/behaviors/toggler_behavior.coffee

 $ ->
   $("body").on "click", ".js-toggler-target", ->
     container = $(@).closest(".js-toggler-container")
-
     container.toggleClass("on")
 
-  $("body").on "click", ".js-toggle-visibility-link", (e) ->
+  # Toggle button. Show/hide content inside parent container.
+  # Button does not change visibility. If button has icon - it changes chevron style.
+  #
+  # %div.js-toggle-container
+  #   %a.js-toggle-button
+  #   %div.js-toggle-content
+  #
+  $("body").on "click", ".js-toggle-button", (e) ->
     $(@).find('i').
       toggleClass('icon-chevron-down').
       toggleClass('icon-chevron-up')
-    container = $(".js-toggle-visibility-container")
-    container.toggleClass("hide")
-    e.preventDefault()
-
-  $("body").on "click", ".js-toggle-button", (e) ->
     $(@).closest(".js-toggle-container").find(".js-toggle-content").toggle()
     e.preventDefault()

app/assets/javascripts/gfm_auto_complete.js.coffee

@@ -6,13 +6,13 @@ GitLab.GfmAutoComplete =
   dataSource: ''
   # Emoji
   Emoji:
-    assetBase: ''
     template: '<li data-value="${insert}">${name} <img alt="${name}" height="20" src="${image}" width="20" /></li>'
 
   # Team Members
   Members:
     template: '<li data-value="${username}">${username} <small>${name}</small></li>'
 
+  # Issues and MergeRequests
   Issues:
     template: '<li data-value="${id}"><small>${id}</small> ${title} </li>'
 
@@ -26,7 +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
@@ -46,11 +46,22 @@ GitLab.GfmAutoComplete =
         before_save: (issues) ->
           $.map issues, (i) -> id: i.iid, title: sanitize(i.title), search: "#{i.iid} #{i.title}"
 
+    input.atwho
+      at: '!'
+      alias: 'mergerequests'
+      search_key: 'search'
+      tpl: @Issues.template
+      callbacks:
+        before_save: (merges) ->
+          $.map merges, (m) -> id: m.iid, title: sanitize(m.title), search: "#{m.iid} #{m.title}"
+
     input.one "focus", =>
       $.getJSON(@dataSource).done (data) ->
         # load members
         input.atwho 'load', "@", data.members
         # load issues
         input.atwho 'load', "issues", data.issues
+        # load merge requests
+        input.atwho 'load', "mergerequests", data.mergerequests
         # load emojis
         input.atwho 'load', ":", data.emojis

app/assets/javascripts/project_users_select.js.coffee

@@ -10,6 +10,16 @@
         query: (query) ->
           Api.projectUsers project_id, query.term, (users) ->
             data = { results: users }
+
+            nullUser = {
+              name: 'Unassigned',
+              avatar: null,
+              username: 'none',
+              id: ''
+            }
+
+            data.results.unshift(nullUser)
+
             query.callback(data)
 
         initSelection: (element, callback) ->
@@ -35,8 +45,13 @@
     else
       avatar = gon.relative_url_root + "/assets/no_avatar.png"
 
+    if user.id == ''
+      avatarMarkup = ''
+    else
+      avatarMarkup = "<div class='user-image'><img class='avatar s24' src='#{avatar}'></div>"
+
     "<div class='user-result'>
-       <div class='user-image'><img class='avatar s24' src='#{avatar}'></div>
+       #{avatarMarkup}
        <div class='user-name'>#{user.name}</div>
        <div class='user-username'>#{user.username}</div>
      </div>"

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";
@@ -70,7 +72,7 @@
 @import "sections/groups.scss";
 
 /**
- * Code ighlight
+ * Code highlight
  */
 @import "highlight/white.scss";
 @import "highlight/dark.scss";

app/assets/stylesheets/generic/common.scss

@@ -298,10 +298,6 @@ img.emoji {
   width: 20px;
 }
 
-.appear-data {
-  display: none;
-}
-
 .chart {
   overflow: hidden;
   height: 220px;
@@ -359,3 +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/forms.scss

 input[type='search'].search-text-input {
-  background-image: url("icon-search.png");
+  background-image: image-url("icon-search.png");
   background-repeat: no-repeat;
   background-position: 10px;
   padding-left: 25px;

app/assets/stylesheets/generic/issue_box.scss

@@ -10,9 +10,61 @@
 .issue-box {
   color: #666;
   margin:20px 0;
-  background: #FAFAFA;
+  background: #FFF;
   border: 1px solid #EEE;
 
+  &.issue-box-closed {
+    border-color: #DA4E49;
+    .state {
+      background-color: #f2dede;
+      border-color: #ebccd1;
+      color: #a94442;
+      .state-label {
+        background: #DA4E49;
+        color: #FFF;
+      }
+    }
+  }
+
+  &.issue-box-merged {
+    border-color: #31708f;
+    .state {
+      background-color: #d9edf7;
+      border-color: #bce8f1;
+      color: #31708f;
+      .state-label {
+        background: #31708f;
+        color: #FFF;
+      }
+    }
+  }
+
+  &.issue-box-open {
+    border-color: #4A4;
+    .state {
+      background-color: #dff0d8;
+      border-color: #d6e9c6;
+      color: #3c763d;
+      .state-label {
+        background: #4A4;
+        color: #FFF;
+      }
+    }
+  }
+
+  &.issue-box-expired {
+    border-color: #cea61b;
+    .state {
+      background-color: #fcf8e3;
+      border-color: #faebcc;
+      color: #8a6d3b;
+      .state-label {
+        background: #cea61b;
+        color: #FFF;
+      }
+    }
+  }
+
   .control-group {
     margin-bottom: 0;
   }
@@ -51,24 +103,10 @@
 
   .state-label {
     font-size: 14px;
-    padding: 9px 25px;
+    padding: 1px 25px;
     text-align: center;
     text-shadow: none;
     margin-right: 20px;
-
-    &.state-label-blue {
-      background: #31708f;
-      color: #FFF;
-    }
-
-    &.state-label-green {
-      background: #4A4;
-      color: #FFF;
-    }
-
-    &.state-label-red {
-      background: #DA4E49;
-      color: #FFF;
-    }
+    display: inline-block;
   }
 }

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;
@@ -105,7 +102,7 @@ a:focus {
       display: inline-block;
       width: $size;
       height: $size;
-      background-image: url("icon-link.png");
+      background-image: image-url("icon-link.png");
       background-size: contain;
       background-repeat: no-repeat;
     }
@@ -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/highlight/white.scss

@@ -178,3 +178,9 @@
 .shadow {
   @include box-shadow(0 5px 15px #000);
 }
+
+.wiki, .note-body {
+  .highlight {
+    border: 1px solid #DDD;
+  }
+}

app/assets/stylesheets/main/layout.scss

@@ -5,9 +5,7 @@ html {
 }
 
 body {
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-  margin-bottom: 20px;
+  padding-bottom: 20px;
 }
 
 .container {

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/commits.scss

@@ -73,7 +73,7 @@
 
 
 .commits-compare-switch{
-  background: url("switch_icon.png") no-repeat center center;
+  background: image-url("switch_icon.png") no-repeat center center;
   width: 32px;
   height: 32px;
   text-indent: -9999px;
@@ -168,6 +168,25 @@ li.commit {
         text-decoration: underline;
       }
     }
+
+    .text-expander {
+      background: #eee;
+      color: #555;
+      padding: 0 5px;
+      cursor: pointer;
+      margin-left: 4px;
+      &:hover {
+        background-color: #ddd;
+      }
+    }
+  }
+
+  .commit-row-description {
+    font-size: 14px;
+    border-left: 1px solid #e5e5e5;
+    padding: 0 15px 0 7px;
+    margin: 5px 0 10px 5px;
+    display: none;
   }
 
   .commit-row-info {

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

@@ -144,7 +144,7 @@
       line-height: 0;
       img{
         border: 1px solid #FFF;
-        background: url('trans_bg.gif');
+        background: image-url('trans_bg.gif');
         max-width: 100%;
       }
       &.deleted {
@@ -209,7 +209,7 @@
           width: 15px;
           position: absolute;
           top: 0px;
-          background: url('swipemode_sprites.gif') 0 3px no-repeat;
+          background: image-url('swipemode_sprites.gif') 0 3px no-repeat;
         }
         .bottom-handle{
           display: block;
@@ -217,7 +217,7 @@
           width: 15px;
           position: absolute;
           bottom: 0px;
-          background: url('swipemode_sprites.gif') 0 -11px no-repeat;
+          background: image-url('swipemode_sprites.gif') 0 -11px no-repeat;
         }
       }
     } //.view.swipe
@@ -249,7 +249,7 @@
           left: 12px;
           height: 10px;
           width: 276px;
-          background: url('onion_skin_sprites.gif') -4px -20px repeat-x;
+          background: image-url('onion_skin_sprites.gif') -4px -20px repeat-x;
         }
 
         .dragger {
@@ -259,7 +259,7 @@
           top: 0px;
           height: 14px;
           width: 14px;
-          background: url('onion_skin_sprites.gif') 0px -34px repeat-x;
+          background: image-url('onion_skin_sprites.gif') 0px -34px repeat-x;
           cursor: pointer;
         }
 
@@ -270,7 +270,7 @@
           right: 0px;
           height: 10px;
           width: 10px;
-          background: url('onion_skin_sprites.gif') -2px 0px no-repeat;
+          background: image-url('onion_skin_sprites.gif') -2px 0px no-repeat;
         }
 
         .opaque {
@@ -280,7 +280,7 @@
           left: 0px;
           height: 10px;
           width: 10px;
-          background: url('onion_skin_sprites.gif') -2px -10px no-repeat;
+          background: image-url('onion_skin_sprites.gif') -2px -10px no-repeat;
         }
       }
     } //.view.onion-skin

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

@@ -19,7 +19,7 @@ header {
         line-height: 32px;
         padding: 6px 10px;
 
-        &:hover {
+        &:hover, &:focus, &:active {
           background: none;
         }
       }
@@ -161,7 +161,7 @@ header {
     }
 
     .search-input {
-      background-image: url("icon-search.png");
+      background-image: image-url("icon-search.png");
       background-repeat: no-repeat;
       background-position: 10px;
       height: inherit;
@@ -192,7 +192,8 @@ header {
           color: #AAA;
           text-shadow: 0 1px 0 #444;
 
-          &:hover {
+          &:hover, &:focus, &:active {
+            background: none;
             color: #FFF;
           }
         }
@@ -272,3 +273,9 @@ header {
     }
   }
 }
+
+@media (max-width: $screen-xs-max) {
+  #nprogress .spinner {
+    right: 35px !important;
+  }
+}

app/assets/stylesheets/sections/merge_requests.scss

@@ -89,3 +89,9 @@
 .merge-request-form-info {
   padding-top: 15px;
 }
+
+// hide mr close link for inline diff comment form
+.diff-file .close-mr-link,
+.diff-file .reopen-mr-link {
+  display: none;
+}

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;
       }
@@ -87,7 +91,6 @@ ul.notes {
     }
     .attachment {
       font-size: 14px;
-      margin-top: -20px;
     }
     .note-body {
       @include md-typography;
@@ -190,14 +193,13 @@ ul.notes {
 }
 
 
-
 /**
  * Line note button on the side of diffs
  */
 
 .diff-file tr.line_holder {
   .add-diff-note {
-    background: url("diff_note_add.png") no-repeat left 0;
+    background: image-url("diff_note_add.png") no-repeat left 0;
     height: 22px;
     margin-left: -65px;
     position: absolute;
@@ -305,6 +307,7 @@ ul.notes {
   @extend .col-md-4;
   @extend .thumbnail;
   margin-left: 45px;
+  float: none;
 }
 
 

app/controllers/admin/background_jobs_controller.rb

 class Admin::BackgroundJobsController < Admin::ApplicationController
   def show
-    @sidekiq_processes = `ps -U #{Settings.gitlab.user} -o euser,pid,pcpu,pmem,stat,start,command | grep sidekiq | grep -v grep`
+    ps_output, _ = Gitlab::Popen.popen(%W(ps -U #{Settings.gitlab.user} -o pid,pcpu,pmem,stat,start,command))
+    @sidekiq_processes = ps_output.split("\n").grep(/sidekiq/)
   end
 end

app/controllers/application_controller.rb

@@ -6,6 +6,7 @@ class ApplicationController < ActionController::Base
   before_filter :check_password_expiration
   around_filter :set_current_user_for_thread
   before_filter :add_abilities
+  before_filter :ldap_security_check
   before_filter :dev_tools if Rails.env == 'development'
   before_filter :default_headers
   before_filter :add_gon_variables
@@ -179,11 +180,30 @@ class ApplicationController < ActionController::Base
     end
   end
 
+  def ldap_security_check
+    if current_user && current_user.requires_ldap_check?
+      gitlab_ldap_access do |access|
+        if access.allowed?(current_user)
+          current_user.last_credential_check_at = Time.now
+          current_user.save
+        else
+          sign_out current_user
+          flash[:alert] = "Access denied for your LDAP account."
+          redirect_to new_user_session_path
+        end
+      end
+    end
+  end
+
   def event_filter
     filters = cookies['event_filter'].split(',') if cookies['event_filter'].present?
     @event_filter ||= EventFilter.new(filters)
   end
 
+  def gitlab_ldap_access(&block)
+    Gitlab::LDAP::Access.open { |access| block.call(access) }
+  end
+
   # JSON for infinite scroll via Pager object
   def pager_json(partial, count)
     html = render_to_string(
@@ -210,4 +230,8 @@ class ApplicationController < ActionController::Base
     devise_parameter_sanitizer.for(:sign_in) { |u| u.permit(:username, :email, :password, :login, :remember_me) }
     devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:username, :email, :name, :password, :password_confirmation) }
   end
+
+  def hexdigest(string)
+    Digest::SHA1.hexdigest string
+  end
 end

app/controllers/dashboard_controller.rb

@@ -22,6 +22,8 @@ class DashboardController < ApplicationController
 
     @last_push = current_user.recent_push
 
+    @publicish_project_count = Project.publicish(current_user).count
+
     respond_to do |format|
       format.html
       format.json { pager_json("events/_events", @events.count) }

app/controllers/groups_controller.rb

@@ -100,7 +100,7 @@ class GroupsController < ApplicationController
   end
 
   def projects
-    @projects ||= ProjectsFinder.new.execute(current_user, group: group)
+    @projects ||= ProjectsFinder.new.execute(current_user, group: group).sorted_by_activity.non_archived
   end
 
   def project_ids

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/edit_tree_controller.rb

@@ -2,6 +2,8 @@ class Projects::EditTreeController < Projects::BaseTreeController
   before_filter :require_branch_head
   before_filter :blob
   before_filter :authorize_push!
+  before_filter :from_merge_request
+  before_filter :after_edit_path
 
   def show
     @last_commit = Gitlab::Git::Commit.last_for_path(@repository, @ref, @path).sha
@@ -13,15 +15,11 @@ class Projects::EditTreeController < Projects::BaseTreeController
     if result[:status] == :success
       flash[:notice] = "Your changes have been successfully committed"
 
-      # If blob edit was initiated from merge request page
-      from_merge_request = MergeRequest.find_by(id: params[:from_merge_request_id])
-
       if from_merge_request
         from_merge_request.reload_code
-        redirect_to diffs_project_merge_request_path(from_merge_request.target_project, from_merge_request)
-      else
-        redirect_to project_blob_path(@project, @id)
       end
+
+      redirect_to after_edit_path
     else
       flash[:alert] = result[:error]
       render :show
@@ -33,4 +31,19 @@ class Projects::EditTreeController < Projects::BaseTreeController
   def blob
     @blob ||= @repository.blob_at(@commit.id, @path)
   end
+
+  def after_edit_path
+    @after_edit_path ||=
+      if from_merge_request
+        diffs_project_merge_request_path(from_merge_request.target_project, from_merge_request) +
+          "#file-path-#{hexdigest(@path)}"
+      else
+        project_blob_path(@project, @id)
+      end
+  end
+
+  def from_merge_request
+    # If blob edit was initiated from merge request page
+    @from_merge_request ||= MergeRequest.find_by(id: params[:from_merge_request_id])
+  end
 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

@@ -60,7 +60,11 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   def new
     @merge_request = MergeRequest.new(params[:merge_request])
     @merge_request.source_project = @project unless @merge_request.source_project
-    @merge_request.target_project = @project unless @merge_request.target_project
+    @merge_request.target_project ||= (@project.forked_from_project || @project)
+    @target_branches = @merge_request.target_project.nil? ? [] : @merge_request.target_project.repository.branch_names
+
+    @merge_request.target_branch ||= @merge_request.target_project.default_branch
+
     @source_project = @merge_request.source_project
     @merge_request
   end
@@ -105,7 +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|
@@ -131,7 +135,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   def automerge
     return access_denied! unless allowed_to_merge?
 
-    if @merge_request.opened? && @merge_request.can_be_merged?
+    if @merge_request.open? && @merge_request.can_be_merged?
       @merge_request.should_remove_source_branch = params[:should_remove_source_branch]
       @merge_request.automerge!(current_user, params[:merge_commit_message])
       @status = true
@@ -162,7 +166,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   end
 
   def ci_status
-    status = project.gitlab_ci_service.commit_status(merge_request.last_commit.sha)
+    status = @merge_request.source_project.gitlab_ci_service.commit_status(merge_request.last_commit.sha)
     response = {status: status}
 
     render json: response
@@ -226,7 +230,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
 
     @merge_request_diff = @merge_request.merge_request_diff
     @allowed_to_merge = allowed_to_merge?
-    @show_merge_controls = @merge_request.opened? && @commits.any? && @allowed_to_merge
+    @show_merge_controls = @merge_request.open? && @commits.any? && @allowed_to_merge
   end
 
   def allowed_to_merge?

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

@@ -5,7 +5,7 @@ class ProjectsController < ApplicationController
 
   # Authorize
   before_filter :authorize_read_project!, except: [:index, :new, :create]
-  before_filter :authorize_admin_project!, only: [:edit, :update, :destroy, :transfer, :archive, :unarchive]
+  before_filter :authorize_admin_project!, only: [:edit, :update, :destroy, :transfer, :archive, :unarchive, :retry_import]
   before_filter :require_non_empty_project, only: [:blob, :tree, :graph]
 
   layout 'navless', only: [:new, :create, :fork]
@@ -21,16 +21,9 @@ class ProjectsController < ApplicationController
 
   def create
     @project = ::Projects::CreateService.new(current_user, params[:project]).execute
+    flash[:notice] = 'Project was successfully created.' if @project.saved?
 
     respond_to do |format|
-      flash[:notice] = 'Project was successfully created.' if @project.saved?
-      format.html do
-        if @project.saved?
-          redirect_to @project
-        else
-          render "new"
-        end
-      end
       format.js
     end
   end
@@ -55,6 +48,11 @@ class ProjectsController < ApplicationController
   end
 
   def show
+    if @project.import_in_progress?
+      redirect_to import_project_path(@project)
+      return
+    end
+
     return authenticate_user! unless @project.public? || current_user
 
     limit = (params[:limit] || 20).to_i
@@ -67,9 +65,7 @@ class ProjectsController < ApplicationController
         if @project.empty_repo?
           render "projects/empty", layout: user_layout
         else
-          if current_user
-            @last_push = current_user.recent_push(@project.id)
-          end
+          @last_push = current_user.recent_push(@project.id) if current_user
           render :show, layout: user_layout
         end
       end
@@ -77,6 +73,28 @@ class ProjectsController < ApplicationController
     end
   end
 
+  def import
+    if project.import_finished?
+      redirect_to @project
+      return
+    end
+  end
+
+  def retry_import
+    unless @project.import_failed?
+      redirect_to import_project_path(@project)
+    end
+
+    @project.import_url = params[:project][:import_url]
+
+    if @project.save
+      @project.reload
+      @project.import_retry
+    end
+
+    redirect_to import_project_path(@project)
+  end
+
   def destroy
     return access_denied! unless can?(current_user, :remove_project, project)
 
@@ -105,10 +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]),
-      members: @project.team.members.sort_by(&:username).map { |user| { username: user.username, name: user.name } }
+      mergerequests: @project.merge_requests.select([:iid, :title, :description]),
+      members: participants.uniq
     }
 
     respond_to do |format|
@@ -143,4 +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/controllers/search_controller.rb

@@ -7,6 +7,7 @@ class SearchController < ApplicationController
 
     if @project
       return access_denied! unless can?(current_user, :download_code, @project)
+
       @search_results = Search::ProjectService.new(@project, current_user, params).execute
     else
       @search_results = Search::GlobalService.new(current_user, params).execute

app/controllers/snippets_controller.rb

@@ -19,6 +19,9 @@ class SnippetsController < ApplicationController
 
   def user_index
     @user = User.find_by(username: params[:username])
+
+    render_404 and return unless @user
+
     @snippets = @user.snippets.fresh.non_expired
 
     if @user == current_user

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/application_helper.rb

@@ -54,7 +54,7 @@ module ApplicationHelper
     if group && group.avatar.present?
       group.avatar.url
     else
-      '/assets/no_group_avatar.png'
+      image_path('no_group_avatar.png')
     end
   end
 
@@ -89,16 +89,15 @@ module ApplicationHelper
     "Never"
   end
 
-  def grouped_options_refs(destination = :tree)
+  def grouped_options_refs
     repository = @project.repository
 
     options = [
       ["Branches", repository.branch_names],
-      ["Tags", repository.tag_names]
+      ["Tags", VersionSorter.rsort(repository.tag_names)]
     ]
 
-    # If reference is commit id -
-    # we should add it to branch/tag selectbox
+    # If reference is commit id - we should add it to branch/tag selectbox
     if(@ref && !options.flatten.include?(@ref) &&
        @ref =~ /^[0-9a-zA-Z]{6,52}$/)
       options << ["Commit", [@ref]]
@@ -147,8 +146,7 @@ module ApplicationHelper
 
   def authbutton(provider, size = 64)
     file_name = "#{provider.to_s.split('_').first}_#{size}.png"
-    image_tag("authbuttons/#{file_name}",
-              alt: "Sign in with #{provider.to_s.titleize}")
+    image_tag(image_path("authbuttons/#{file_name}"), alt: "Sign in with #{provider.to_s.titleize}")
   end
 
   def simple_sanitize(str)

app/helpers/gitlab_markdown_helper.rb

@@ -35,7 +35,6 @@ module GitlabMarkdownHelper
                             # see https://github.com/vmg/redcarpet#darling-i-packed-you-a-couple-renderers-for-lunch-
                             filter_html: true,
                             with_toc_data: true,
-                            hard_wrap: true,
                             safe_links_only: true
                           }.merge(options))
       @markdown = Redcarpet::Markdown.new(gitlab_renderer,
@@ -45,7 +44,7 @@ module GitlabMarkdownHelper
                       fenced_code_blocks: true,
                       autolink: true,
                       strikethrough: true,
-                      lax_html_blocks: true,
+                      lax_spacing: true,
                       space_after_headers: true,
                       superscript: true)
     end
@@ -64,8 +63,7 @@ module GitlabMarkdownHelper
   # project_path_with_namespace - namespace/projectname, eg. gitlabhq/gitlabhq
   # ref - name of the branch or reference, eg. stable
   # requested_path - path of request, eg. doc/api/README.md, used in special case when path is pointing to the .md file were the original request is coming from
-  # wiki - whether the markdown is from wiki or not
-  def create_relative_links(text, project, ref, requested_path, wiki = false)
+  def create_relative_links(text, project, ref, requested_path)
     @path_to_satellite = project.satellite.path
     project_path_with_namespace = project.path_with_namespace
     paths = extract_paths(text)
@@ -135,12 +133,12 @@ module GitlabMarkdownHelper
   end
 
   # Checks if the path exists in the repo
-  # eg. checks if doc/README.md exists, if it doesn't then it is a wiki link
+  # eg. checks if doc/README.md exists, if not then link to blob
   def path_with_ref(path, ref)
     if file_exists?(path)
       "#{local_path(path)}/#{correct_ref(ref)}"
     else
-      "wikis"
+      "blob/#{correct_ref(ref)}"
     end
   end
 

app/helpers/issues_helper.rb

@@ -85,11 +85,15 @@ module IssuesHelper
     options_from_collection_for_select(@project.milestones.active, 'id', 'title', object.milestone_id)
   end
 
-  def issue_alert_class(issue)
-    if issue.closed?
-      'alert-danger'
+  def issue_box_class(item)
+    if item.respond_to?(:expired?) && item.expired?
+      'issue-box-expired'
+    elsif item.respond_to?(:merged?) && item.merged?
+      'issue-box-merged'
+    elsif item.closed?
+      'issue-box-closed'
     else
-      'alert-success'
+      'issue-box-open'
     end
   end
 end

app/helpers/merge_requests_helper.rb

 module MergeRequestsHelper
   def new_mr_path_from_push_event(event)
+    target_project = event.project.forked_from_project || event.project
     new_project_merge_request_path(
       event.project,
-      new_mr_from_push_event(event, event.project)
+      new_mr_from_push_event(event, target_project)
     )
   end
 
@@ -19,7 +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
 
@@ -41,14 +42,4 @@ module MergeRequestsHelper
       "Branches: #{@merge_request.source_branch} #{separator} #{@merge_request.target_branch}"
     end
   end
-
-  def merge_request_alert_class(merge_request)
-    if merge_request.merged?
-      'alert-info'
-    elsif merge_request.closed?
-      'alert-danger'
-    else
-      'alert-success'
-    end
-  end
 end

app/helpers/profile_helper.rb

@@ -10,7 +10,7 @@ module ProfileHelper
   end
 
   def show_profile_social_tab?
-    Gitlab.config.omniauth.enabled && !current_user.ldap_user?
+    enabled_social_providers.any? && !current_user.ldap_user?
   end
 
   def show_profile_remove_tab?

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/groups.rb

@@ -3,7 +3,7 @@ module Emails
     def group_access_granted_email(user_group_id)
       @membership = UsersGroup.find(user_group_id)
       @group = @membership.group
-
+      @target_url = group_url(@group)
       mail(to: @membership.user.email,
            subject: subject("Access to group was granted"))
     end

app/mailers/emails/issues.rb

@@ -3,6 +3,7 @@ module Emails
     def new_issue_email(recipient_id, issue_id)
       @issue = Issue.find(issue_id)
       @project = @issue.project
+      @target_url = project_issue_url(@project, @issue)
       mail(from: sender(@issue.author_id),
            to: recipient(recipient_id),
            subject: subject("#{@issue.title} (##{@issue.iid})"))
@@ -12,6 +13,7 @@ module Emails
       @issue = Issue.find(issue_id)
       @previous_assignee = User.find_by(id: previous_assignee_id) if previous_assignee_id
       @project = @issue.project
+      @target_url = project_issue_url(@project, @issue)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
            subject: subject("#{@issue.title} (##{@issue.iid})"))
@@ -21,6 +23,7 @@ module Emails
       @issue = Issue.find issue_id
       @project = @issue.project
       @updated_by = User.find updated_by_user_id
+      @target_url = project_issue_url(@project, @issue)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
            subject: subject("#{@issue.title} (##{@issue.iid})"))
@@ -31,6 +34,7 @@ module Emails
       @issue_status = status
       @project = @issue.project
       @updated_by = User.find updated_by_user_id
+      @target_url = project_issue_url(@project, @issue)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
            subject: subject("#{@issue.title} (##{@issue.iid})"))

app/mailers/emails/merge_requests.rb

@@ -3,6 +3,7 @@ module Emails
     def new_merge_request_email(recipient_id, merge_request_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),
            to: recipient(recipient_id),
            subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
@@ -12,6 +13,7 @@ module Emails
       @merge_request = MergeRequest.find(merge_request_id)
       @previous_assignee = User.find_by(id: previous_assignee_id) if previous_assignee_id
       @project = @merge_request.project
+      @target_url = project_merge_request_url(@project, @merge_request)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
            subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
@@ -21,15 +23,17 @@ module Emails
       @merge_request = MergeRequest.find(merge_request_id)
       @updated_by = User.find updated_by_user_id
       @project = @merge_request.project
+      @target_url = project_merge_request_url(@project, @merge_request)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
            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
-      mail(from: sender(@merge_request.author_id_of_changes),
+      @target_url = project_merge_request_url(@project, @merge_request)
+      mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
            subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
     end

app/mailers/emails/notes.rb

@@ -4,6 +4,7 @@ module Emails
       @note = Note.find(note_id)
       @commit = @note.noteable
       @project = @note.project
+      @target_url = project_commit_url(@project, @commit, anchor: "note_#{@note.id}")
       mail(from: sender(@note.author_id),
            to: recipient(recipient_id),
            subject: subject("#{@commit.title} (#{@commit.short_id})"))
@@ -13,6 +14,7 @@ module Emails
       @note = Note.find(note_id)
       @issue = @note.noteable
       @project = @note.project
+      @target_url = project_issue_url(@project, @issue, anchor: "note_#{@note.id}")
       mail(from: sender(@note.author_id),
            to: recipient(recipient_id),
            subject: subject("#{@issue.title} (##{@issue.iid})"))
@@ -22,6 +24,7 @@ module Emails
       @note = Note.find(note_id)
       @merge_request = @note.noteable
       @project = @note.project
+      @target_url = project_merge_request_url(@project, @merge_request, anchor: "note_#{@note.id}")
       mail(from: sender(@note.author_id),
            to: recipient(recipient_id),
            subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
@@ -30,6 +33,7 @@ module Emails
     def note_wall_email(recipient_id, note_id)
       @note = Note.find(note_id)
       @project = @note.project
+      @target_url = project_wall_url(@note.project, anchor: "note_#{@note.id}")
       mail(from: sender(@note.author_id),
            to: recipient(recipient_id),
            subject: subject("Note on wall"))

app/mailers/emails/profile.rb

@@ -3,6 +3,7 @@ module Emails
     def new_user_email(user_id, password)
       @user = User.find(user_id)
       @password = password
+      @target_url = user_url(@user)
       mail(to: @user.email, subject: subject("Account was created for you"))
     end
 
@@ -15,6 +16,7 @@ module Emails
     def new_ssh_key_email(key_id)
       @key = Key.find(key_id)
       @user = @key.user
+      @target_url = user_url(@user)
       mail(to: @user.email, subject: subject("SSH key was added to your account"))
     end
   end

app/mailers/emails/projects.rb

@@ -3,6 +3,7 @@ module Emails
     def project_access_granted_email(user_project_id)
       @users_project = UsersProject.find user_project_id
       @project = @users_project.project
+      @target_url = project_url(@project)
       mail(to: @users_project.user.email,
            subject: subject("Access to project was granted"))
     end
@@ -10,6 +11,7 @@ module Emails
     def project_was_moved_email(project_id, user_id)
       @user = User.find user_id
       @project = Project.find project_id
+      @target_url = project_url(@project)
       mail(to: @user.email,
            subject: subject("Project was moved"))
     end
@@ -21,6 +23,11 @@ module Emails
       @commits = Commit.decorate(compare.commits)
       @diffs   = compare.diffs
       @branch  = branch
+      if @commits.length > 1
+        @target_url = project_compare_url(@project, from: @commits.first, to: @commits.last)
+      else
+        @target_url = project_commit_url(@project, @compare.commit)
+      end
 
       mail(from: sender(author_id),
            to: recipient,

app/models/ability.rb

@@ -240,6 +240,7 @@ class Ability
       can_manage = group_abilities(user, group).include?(:manage_group)
       if can_manage && (user != target_user)
         rules << :modify
+        rules << :destroy
       end
       if !group.last_owner?(user) && (can_manage || (user == target_user))
         rules << :destroy

app/models/commit.rb

@@ -99,14 +99,16 @@ class Commit
   #
   # cut off, ellipses (`&hellp;`) are prepended to the commit message.
   def description
-    description = safe_message
+    title_end = safe_message.index(/\n/)
+    @description ||= if (!title_end && safe_message.length > 100) || (title_end && title_end > 100)
+                    "&hellip;".html_safe << safe_message[80..-1]
+                  else
+                    safe_message.split(/\n/, 2)[1].try(:chomp)
+                  end
+  end
 
-    title_end = description.index(/\n/)
-    if (!title_end && description.length > 100) || (title_end && title_end > 100)
-      "&hellip;".html_safe << description[80..-1]
-    else
-      description.split(/\n/, 2)[1].try(:chomp)
-    end
+  def description?
+    description.present?
   end
 
   # Regular expression that identifies commit message clauses that trigger issue closing.

app/models/concerns/issuable.rb

@@ -23,7 +23,8 @@ module Issuable
     scope :assigned, -> { where("assignee_id IS NOT NULL") }
     scope :unassigned, -> { where("assignee_id IS NULL") }
     scope :of_projects, ->(ids) { where(project_id: ids) }
-
+    scope :opened, -> { with_state(:opened, :reopened) }
+    scope :closed, -> { with_state(:closed) }
 
     delegate :name,
              :email,
@@ -36,8 +37,6 @@ module Issuable
              allow_nil: true,
              prefix: true
 
-    attr_accessor :author_id_of_changes
-
     attr_mentionable :title, :description
   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

@@ -28,12 +28,9 @@ class Issue < ActiveRecord::Base
 
   scope :of_group, ->(group) { where(project_id: group.project_ids) }
   scope :of_user_team, ->(team) { where(project_id: team.project_ids, assignee_id: team.member_ids) }
-  scope :opened, -> { with_state(:opened, :reopened) }
-  scope :closed, -> { with_state(:closed) }
 
   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
 
@@ -50,9 +47,7 @@ class Issue < ActiveRecord::Base
     end
 
     state :opened
-
     state :reopened
-
     state :closed
   end
 

app/models/key.rb

@@ -53,7 +53,7 @@ class Key < ActiveRecord::Base
     Tempfile.open('gitlab_key_file') do |file|
       file.puts key
       file.rewind
-      cmd_output, cmd_status = popen("ssh-keygen -lf #{file.path}", '/tmp')
+      cmd_output, cmd_status = popen(%W(ssh-keygen -lf #{file.path}), '/tmp')
     end
 
     if cmd_status.zero?

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
 
@@ -100,8 +100,6 @@ class MergeRequest < ActiveRecord::Base
 
   scope :of_group, ->(group) { where("source_project_id in (:group_project_ids) OR target_project_id in (:group_project_ids)", group_project_ids: group.project_ids) }
   scope :of_user_team, ->(team) { where("(source_project_id in (:team_project_ids) OR target_project_id in (:team_project_ids) AND assignee_id in (:team_member_ids))", team_project_ids: team.project_ids, team_member_ids: team.member_ids) }
-  scope :opened, -> { with_state(:opened) }
-  scope :closed, -> { with_state(:closed) }
   scope :merged, -> { with_state(:merged) }
   scope :by_branch, ->(branch_name) { where("(source_branch LIKE :branch) OR (target_branch LIKE :branch)", branch: branch_name) }
   scope :cared, ->(user) { where('assignee_id = :user OR author_id = :user', user: user.id) }
@@ -135,7 +133,7 @@ class MergeRequest < ActiveRecord::Base
   end
 
   def reload_code
-    if merge_request_diff && opened?
+    if merge_request_diff && open?
       merge_request_diff.reload_content
     end
   end
@@ -160,6 +158,10 @@ class MergeRequest < ActiveRecord::Base
     MergeRequests::AutoMergeService.new.execute(self, current_user, commit_message)
   end
 
+  def open?
+    opened? || reopened?
+  end
+
   def mr_and_commit_notes
     # Fetch comments only from last 100 commits
     commits_for_notes_limit = 100

app/models/merge_request_diff.rb

@@ -69,12 +69,6 @@ class MergeRequestDiff < ActiveRecord::Base
     end
   end
 
-  # When Git::Diff is not able to get diff
-  # because of git timeout it return this value
-  def broken_diffs
-    [Gitlab::Git::Diff::BROKEN_DIFF]
-  end
-
   # Collect array of Git::Commit objects
   # between target and source branches
   def unmerged_commits

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

@@ -28,6 +28,8 @@ class Project < ActiveRecord::Base
   include Gitlab::VisibilityLevel
   extend Enumerize
 
+  default_value_for :archived, false
+
   ActsAsTaggableOn.strict_case_match = true
 
   attr_accessible :name, :path, :description, :issues_tracker, :label_list,
@@ -54,15 +56,13 @@ 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
   has_many :merge_requests,     dependent: :destroy, foreign_key: "target_project_id"
-
   # Merge requests from source project should be kept when source project was removed
   has_many :fork_merge_requests, foreign_key: "source_project_id", class_name: MergeRequest
-
   has_many :issues, -> { order "state DESC, created_at DESC" }, dependent: :destroy
   has_many :services,           dependent: :destroy
   has_many :events,             dependent: :destroy
@@ -71,10 +71,8 @@ class Project < ActiveRecord::Base
   has_many :snippets,           dependent: :destroy, class_name: "ProjectSnippet"
   has_many :hooks,              dependent: :destroy, class_name: "ProjectHook"
   has_many :protected_branches, dependent: :destroy
-
   has_many :users_projects, dependent: :destroy
   has_many :users, through: :users_projects
-
   has_many :deploy_keys_projects, dependent: :destroy
   has_many :deploy_keys, through: :deploy_keys_projects
 
@@ -94,15 +92,12 @@ class Project < ActiveRecord::Base
   validates :issues_enabled, :wall_enabled, :merge_requests_enabled,
             :wiki_enabled, inclusion: { in: [true, false] }
   validates :issues_tracker_id, length: { maximum: 255 }, allow_blank: true
-
   validates :namespace, presence: true
   validates_uniqueness_of :name, scope: :namespace_id
   validates_uniqueness_of :path, scope: :namespace_id
-
   validates :import_url,
     format: { with: URI::regexp(%w(git http https)), message: "should be a valid url" },
     if: :import?
-
   validate :check_limit, on: :create
 
   # Scopes
@@ -115,14 +110,36 @@ class Project < ActiveRecord::Base
   scope :sorted_by_activity, -> { reorder("projects.last_activity_at DESC") }
   scope :personal, ->(user) { where(namespace_id: user.namespace_id) }
   scope :joined, ->(user) { where("namespace_id != ?", user.namespace_id) }
-
   scope :public_only, -> { where(visibility_level: Project::PUBLIC) }
   scope :public_and_internal_only, -> { where(visibility_level: Project.public_and_internal_levels) }
-
   scope :non_archived, -> { where(archived: false) }
 
   enumerize :issues_tracker, in: (Gitlab.config.issues_tracker.keys).append(:gitlab), default: :gitlab
 
+  state_machine :import_status, initial: :none do
+    event :import_start do
+      transition :none => :started
+    end
+
+    event :import_finish do
+      transition :started => :finished
+    end
+
+    event :import_fail do
+      transition :started => :failed
+    end
+
+    event :import_retry do
+      transition :failed => :started
+    end
+
+    state :started
+    state :finished
+    state :failed
+
+    after_transition any => :started, :do => :add_import_job
+  end
+
   class << self
     def public_and_internal_levels
       [Project::PUBLIC, Project::INTERNAL]
@@ -161,15 +178,13 @@ class Project < ActiveRecord::Base
     end
 
     def find_with_namespace(id)
-      if id.include?("/")
-        id = id.split("/")
-        namespace = Namespace.find_by(path: id.first)
-        return nil unless namespace
-
-        where(namespace_id: namespace.id).find_by(path: id.second)
-      else
-        where(path: id, namespace_id: nil).last
-      end
+      return nil unless id.include?("/")
+
+      id = id.split("/")
+      namespace = Namespace.find_by(path: id.first)
+      return nil unless namespace
+
+      where(namespace_id: namespace.id).find_by(path: id.second)
     end
 
     def visibility_levels
@@ -199,12 +214,28 @@ class Project < ActiveRecord::Base
     id && persisted?
   end
 
+  def add_import_job
+    RepositoryImportWorker.perform_in(2.seconds, id)
+  end
+
   def import?
     import_url.present?
   end
 
   def imported?
-    imported
+    import_finished?
+  end
+
+  def import_in_progress?
+    import? && import_status == 'started'
+  end
+
+  def import_failed?
+    import_status == 'failed'
+  end
+
+  def import_finished?
+    import_status == 'finished'
   end
 
   def check_limit
@@ -274,7 +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?
@@ -358,18 +389,17 @@ class Project < ActiveRecord::Base
     branch_name = ref.gsub("refs/heads/", "")
     c_ids = self.repository.commits_between(oldrev, newrev).map(&:id)
 
+    # Close merge requests
+    mrs = self.merge_requests.opened.where(target_branch: branch_name).to_a
+    mrs = mrs.select(&:last_commit).select { |mr| c_ids.include?(mr.last_commit.id) }
+    mrs.each { |merge_request| MergeRequests::MergeService.new.execute(merge_request, user, nil) }
+
     # Update code for merge requests into project between project branches
     mrs = self.merge_requests.opened.by_branch(branch_name).to_a
     # Update code for merge requests between project and project fork
     mrs += self.fork_merge_requests.opened.by_branch(branch_name).to_a
-
     mrs.each { |merge_request| merge_request.reload_code; merge_request.mark_as_unchecked }
 
-    # Close merge requests
-    mrs = self.merge_requests.opened.where(target_branch: branch_name).to_a
-    mrs = mrs.select(&:last_commit).select { |mr| c_ids.include?(mr.last_commit.id) }
-    mrs.each { |merge_request| MergeRequests::MergeService.new.execute(merge_request, user, nil) }
-
     true
   end
 

app/models/project_hook.rb

@@ -17,9 +17,10 @@
 class ProjectHook < WebHook
   belongs_to :project
 
-  attr_accessible :push_events, :issues_events, :merge_requests_events
+  attr_accessible :push_events, :issues_events, :merge_requests_events, :tag_push_events
 
   scope :push_hooks, -> { where(push_events: true) }
+  scope :tag_push_hooks, -> { where(tag_push_events: true) }
   scope :issue_hooks, -> { where(issues_events: true) }
   scope :merge_request_hooks, -> { where(merge_requests_events: true) }
 end

app/models/project_services/gitlab_ci_service.rb

@@ -37,7 +37,7 @@ class GitlabCiService < Service
   end
 
   def commit_status sha
-    response = HTTParty.get(commit_status_path(sha))
+    response = HTTParty.get(commit_status_path(sha), verify: false)
 
     if response.code == 200 and response["status"]
       response["status"]

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/repository.rb

@@ -134,6 +134,7 @@ class Repository
     Rails.cache.delete(cache_key(:commit_count))
     Rails.cache.delete(cache_key(:graph_log))
     Rails.cache.delete(cache_key(:readme))
+    Rails.cache.delete(cache_key(:contribution_guide))
   end
 
   def graph_log
@@ -167,6 +168,12 @@ class Repository
     end
   end
 
+  def contribution_guide
+    Rails.cache.fetch(cache_key(:contribution_guide)) do
+      tree(:head).contribution_guide
+    end
+  end
+
   def head_commit
     commit(self.root_ref)
   end

app/models/service.rb

@@ -19,6 +19,8 @@
 # To add new service you should build a class inherited from Service
 # and implement a set of methods
 class Service < ActiveRecord::Base
+  default_value_for :active, false
+
   attr_accessible :title, :token, :type, :active, :api_key
 
   belongs_to :project

app/models/snippet.rb

@@ -20,6 +20,8 @@ class Snippet < ActiveRecord::Base
 
   attr_accessible :title, :content, :file_name, :expires_at, :private
 
+  default_value_for :private, true
+
   belongs_to :author, class_name: "User"
 
   has_many :notes, as: :noteable, dependent: :destroy

app/models/tree.rb

 class Tree
-  attr_accessor :entries, :readme
+  attr_accessor :entries, :readme, :contribution_guide
 
   def initialize(repository, sha, path = '/')
     path = '/' if path.blank?
@@ -10,6 +10,11 @@ class Tree
       readme_path = path == '/' ? readme_tree.name : File.join(path, readme_tree.name)
       @readme = Gitlab::Git::Blob.find(git_repo, sha, readme_path)
     end
+
+    if contribution_tree = @entries.find(&:contributing?)
+      contribution_path = path == '/' ? contribution_tree.name : File.join(path, contribution_tree.name)
+      @contribution_guide = Gitlab::Git::Blob.find(git_repo, sha, contribution_path)
+    end
   end
 
   def trees

app/models/user.rb

@@ -185,7 +185,7 @@ class User < ActiveRecord::Base
         where(conditions).first
       end
     end
-    
+
     def find_for_commit(email, name)
       # Prefer email match over name match
       User.where(email: email).first ||
@@ -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
 
@@ -275,7 +275,9 @@ class User < ActiveRecord::Base
   # Projects user has access to
   def authorized_projects
     @authorized_projects ||= begin
-                               project_ids = (personal_projects.pluck(:id) + groups_projects.pluck(:id) + projects.pluck(:id)).uniq
+                               project_ids = personal_projects.pluck(:id)
+                               project_ids += groups_projects.pluck(:id)
+                               project_ids += projects.pluck(:id).uniq
                                Project.where(id: project_ids).joins(:namespace).order('namespaces.name ASC')
                              end
   end
@@ -406,6 +408,14 @@ class User < ActiveRecord::Base
     end
   end
 
+  def requires_ldap_check?
+    if ldap_user?
+      !last_credential_check_at || (last_credential_check_at + 1.hour) < Time.now
+    else
+      false
+    end
+  end
+
   def solo_owned_groups
     @solo_owned_groups ||= owned_groups.select do |group|
       group.owners == [self]

app/models/web_hook.rb

@@ -17,6 +17,10 @@
 class WebHook < ActiveRecord::Base
   include HTTParty
 
+  default_value_for :push_events, true
+  default_value_for :issues_events, false
+  default_value_for :merge_requests_events, false
+
   attr_accessible :url
 
   # HTTParty timeout

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
+    merge_request.mark_as_unchecked
   end
 
   def after_update(merge_request)
@@ -31,16 +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/observers/project_observer.rb

 class ProjectObserver < BaseObserver
   def after_create(project)
-    project.update_column(:last_activity_at, project.created_at)
-
-    return true if project.forked?
-
-    if project.import?
-      RepositoryImportWorker.perform_in(5.seconds, project.id)
-    else
-      GitlabShellWorker.perform_async(
-        :add_repository,
-        project.path_with_namespace
-      )
-
-      log_info("#{project.owner.name} created a new project \"#{project.name_with_namespace}\"")
-    end
-
-    if project.wiki_enabled?
-      begin
-        # force the creation of a wiki,
-        GollumWiki.new(project, project.owner).wiki
-      rescue GollumWiki::CouldNotCreateWikiError => ex
-        # Prevent project observer crash
-        # if failed to create wiki
-        nil
-      end
-    end
+    log_info("#{project.owner.name} created a new project \"#{project.name_with_namespace}\"")
   end
 
   def after_update(project)

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/git_tag_push_service.rb

+class GitTagPushService
+  attr_accessor :project, :user, :push_data
+
+  def execute(project, user, oldrev, newrev, ref)
+    @project, @user = project, user
+    @push_data = create_push_data(oldrev, newrev, ref)
+
+    create_push_event
+    project.repository.expire_cache
+    project.execute_hooks(@push_data.dup, :tag_push_hooks)
+  end
+
+  private
+
+  def create_push_data(oldrev, newrev, ref)
+    data = {
+      ref: ref,
+      before: oldrev,
+      after: newrev,
+      user_id: user.id,
+      user_name: user.name,
+      project_id: project.id,
+      repository: {
+        name: project.name,
+        url: project.url_to_repo,
+        description: project.description,
+        homepage: project.web_url
+      }
+    }
+  end
+
+  def create_push_event
+    Event.create!(
+      project: project,
+      action: Event::PUSHED,
+      data: push_data,
+      author_id: push_data[:user_id]
+    )
+  end
+end