Merge branch 'master' into move_external_issue_tracker_away_from_yml_config

CHANGELOG

@@ -11,16 +11,17 @@ v 7.8.0
   - 
   - 
   - 
+  - Allow more variations for commit messages closing issues (Julien Bianchi and Hannes Rosenögger)
   - 
   - 
+  - Show tags in commit view (Hannes Rosenögger)
+  - Only count a user's vote once on a merge request or issue (Michael Clarke)
   - 
   - 
   - 
   - 
-  - 
-  - 
-  - 
-  - 
+  - Upgrade Sidekiq gem to version 3.3.0
+  - Stop git zombie creation during force push check
   - 
   - 
   - Fix commits pagination
@@ -47,16 +48,22 @@ v 7.8.0
   - 
   - 
   - 
+  - Add a new API function that retrieves all issues assigned to a single milestone (Justin Whear and Hannes Rosenögger)
   - 
   - 
   - 
   - 
   - 
   - 
+  - API: Add support for editing an existing project (Mika Mäenpää and Hannes Rosenögger) 
   - 
   - 
   - 
-  - 
+
+v 7.7.1
+  - Improve mention autocomplete performance
+  - Show setup instructions for GitHub import if disabled
+  - Allow use http for OAuth applications
 
 v 7.7.0
   - Import from GitHub.com feature

Gemfile

@@ -118,7 +118,7 @@ gem "acts-as-taggable-on"
 # Background jobs
 gem 'slim'
 gem 'sinatra', require: nil
-gem 'sidekiq', '2.17.8'
+gem 'sidekiq', '~> 3.3'
 
 # HTTP requests
 gem "httparty"

Gemfile.lock

@@ -62,8 +62,8 @@ GEM
       activemodel (>= 3.2.0)
       activesupport (>= 3.2.0)
       json (>= 1.7)
-    celluloid (0.15.2)
-      timers (~> 1.1.0)
+    celluloid (0.16.0)
+      timers (~> 4.0.0)
     charlock_holmes (0.6.9.4)
     cliver (0.3.2)
     code_analyzer (0.4.3)
@@ -244,6 +244,7 @@ GEM
     hike (1.2.3)
     hipchat (1.4.0)
       httparty
+    hitimes (1.2.2)
     html-pipeline (1.11.0)
       activesupport (>= 2)
       nokogiri (~> 1.4)
@@ -495,12 +496,12 @@ GEM
     sexp_processor (4.4.0)
     shoulda-matchers (2.1.0)
       activesupport (>= 3.0.0)
-    sidekiq (2.17.8)
-      celluloid (= 0.15.2)
-      connection_pool (~> 2.0)
+    sidekiq (3.3.0)
+      celluloid (>= 0.16.0)
+      connection_pool (>= 2.0.0)
       json
-      redis (~> 3.1)
-      redis-namespace (~> 1.3)
+      redis (>= 3.0.6)
+      redis-namespace (>= 1.3.1)
     simple_oauth (0.1.9)
     simplecov (0.9.0)
       docile (~> 1.1.0)
@@ -555,7 +556,8 @@ GEM
     thor (0.19.1)
     thread_safe (0.3.4)
     tilt (1.4.1)
-    timers (1.1.0)
+    timers (4.0.1)
+      hitimes
     timfel-krb5-auth (0.8)
     tinder (1.9.3)
       eventmachine (~> 1.0)
@@ -716,7 +718,7 @@ DEPENDENCIES
   semantic-ui-sass (~> 0.16.1.0)
   settingslogic
   shoulda-matchers (~> 2.1.0)
-  sidekiq (= 2.17.8)
+  sidekiq (~> 3.3)
   simplecov
   sinatra
   six

app/assets/javascripts/application.js.coffee

@@ -74,24 +74,18 @@ window.disableButtonIfEmptyField = (field_selector, button_selector) ->
 # Disable button if any input field with given selector is empty
 window.disableButtonIfAnyEmptyField = (form, form_selector, button_selector) ->
   closest_submit = form.find(button_selector)
-  empty = false
+  updateButtons = ->
+    filled = true
     form.find('input').filter(form_selector).each ->
-    empty = true if rstrip($(this).val()) is ""
+      filled = rstrip($(this).val()) != "" || !$(this).attr('required')
 
-  if empty
-    closest_submit.disable()
-  else
+    if filled
       closest_submit.enable()
-
-  form.keyup ->
-    empty = false
-    form.find('input').filter(form_selector).each ->
-      empty = true if rstrip($(this).val()) is ""
-
-    if empty
-      closest_submit.disable()
     else
-      closest_submit.enable()
+      closest_submit.disable()
+
+  updateButtons()
+  form.keyup(updateButtons)
 
 window.sanitize = (str) ->
   return str.replace(/<(?:.|\n)*?>/gm, '')

app/assets/stylesheets/generic/avatar.scss

@@ -2,8 +2,9 @@
   float: left;
   margin-right: 12px;
   width: 40px;
-  padding: 1px;
-  @include border-radius(4px);
+  height: 40px;
+  padding: 0;
+  @include border-radius($avatar_radius);
 
   &.avatar-inline {
     float: none;

app/assets/stylesheets/generic/timeline.scss

@@ -42,7 +42,7 @@
         background: #fff;
         color: #737881;
         float: left;
-        @include border-radius(40px);
+        @include border-radius($avatar_radius);
         @include box-shadow(0 0 0 3px #EEE);
         overflow: hidden;
 
@@ -58,6 +58,10 @@
         padding: 10px 15px;
         margin-left: 60px;
 
+        img {
+          max-width: 100%;
+        }
+
         &:after {
           content: '';
           display: block;

app/assets/stylesheets/generic/typography.scss

@@ -128,3 +128,7 @@ a:focus {
 textarea.js-gfm-input {
   font-family: $monospace_font;
 }
+
+.strikethrough {
+  text-decoration: line-through;
+}
\ No newline at end of file

app/assets/stylesheets/main/variables.scss

@@ -2,7 +2,7 @@
  * General Colors
  */
 $style_color: #474D57;
-$hover: #FFECDB;
+$hover: #FFF3EB;
 $box_bg: #F9F9F9;
 
 /*
@@ -56,4 +56,6 @@ $list-font-size: 15px;
 /**
  * Sidebar navigation width
  */
-$sidebar_width: 240px;
+$sidebar_width: 230px;
+
+$avatar_radius: 50%;

app/assets/stylesheets/sections/commits.scss

@@ -101,7 +101,6 @@
 
   .commit-title {
     margin: 0;
-    font-size: 20px;
   }
 
   .commit-description {

app/assets/stylesheets/sections/header.scss

@@ -140,7 +140,7 @@ header {
     img {
       width: 26px;
       height: 26px;
-      @include border-radius(4px);
+      @include border-radius($avatar_radius);
     }
   }
 

app/assets/stylesheets/sections/note_form.scss

@@ -52,6 +52,10 @@
     }
   }
 
+  img {
+    max-width: 100%;
+  }
+
   .note_text {
     width: 100%;
   }

app/assets/stylesheets/sections/profile.scss

@@ -102,12 +102,3 @@
     }
   }
 }
-
-.profile-groups-avatars {
-  margin: 0 5px 10px 0;
-
-  img {
-    width: 50px;
-    height: 50px;
-  }
-}

app/controllers/application_controller.rb

@@ -49,7 +49,7 @@ class ApplicationController < ActionController::Base
   end
 
   def authenticate_user!(*args)
-    # If user is not signe-in and tries to access root_path - redirect him to landing page
+    # If user is not signed-in and tries to access root_path - redirect him to landing page
     if current_application_settings.home_page_url.present?
       if current_user.nil? && controller_name == 'dashboard' && action_name == 'show'
         redirect_to current_application_settings.home_page_url and return

app/controllers/github_imports_controller.rb

@@ -63,11 +63,11 @@ class GithubImportsController < ApplicationController
 
   def github_auth
     if current_user.github_access_token.blank?
-      go_to_gihub_for_permissions
+      go_to_github_for_permissions
     end
   end
 
-  def go_to_gihub_for_permissions
+  def go_to_github_for_permissions
     redirect_to client.auth_code.authorize_url({
       redirect_uri: callback_github_import_url,
       scope: "repo, user, user:email"
@@ -75,6 +75,6 @@ class GithubImportsController < ApplicationController
   end
 
   def github_unauthorized
-    go_to_gihub_for_permissions
+    go_to_github_for_permissions
   end
 end

app/controllers/projects/commit_controller.rb

@@ -12,6 +12,7 @@ class Projects::CommitController < Projects::ApplicationController
 
     @line_notes = @project.notes.for_commit_id(commit.id).inline
     @branches = @project.repository.branch_names_contains(commit.id)
+    @tags = @project.repository.tag_names_contains(commit.id)
     @diffs = @commit.diffs
     @note = @project.build_commit_note(commit)
     @notes_count = @project.notes.for_commit_id(commit.id).count

app/controllers/projects/merge_requests_controller.rb

@@ -233,13 +233,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   end
 
   def allowed_to_push_code?(project, branch)
-    action = if project.protected_branch?(branch)
-               :push_code_to_protected_branches
-             else
-               :push_code
-             end
-
-    can?(current_user, action, project)
+    ::Gitlab::GitAccess.can_push_to_branch?(current_user, project, branch)
   end
 
   def merge_request_params

app/controllers/projects/refs_controller.rb

@@ -41,9 +41,9 @@ class Projects::RefsController < Projects::ApplicationController
     @path = params[:path]
 
     contents = []
-    contents += tree.trees
-    contents += tree.blobs
-    contents += tree.submodules
+    contents.push(*tree.trees)
+    contents.push(*tree.blobs)
+    contents.push(*tree.submodules)
 
     @logs = contents[@offset, @limit].to_a.map do |content|
       file = @path ? File.join(@path, content.name) : content.name

app/controllers/projects_controller.rb

@@ -101,11 +101,20 @@ class ProjectsController < ApplicationController
   def autocomplete_sources
     note_type = params['type']
     note_id = params['type_id']
+    autocomplete = ::Projects::AutocompleteService.new(@project)
     participants = ::Projects::ParticipantsService.new(@project).execute(note_type, note_id)
+
+    emojis = Emoji.names.map do |e|
+      {
+        name: e,
+        path: view_context.image_url("emoji/#{e}.png")
+      }
+    end
+
     @suggestions = {
-      emojis: Emoji.names.map { |e| { name: e, path: view_context.image_url("emoji/#{e}.png") } },
-      issues: @project.issues.select([:iid, :title, :description]),
-      mergerequests: @project.merge_requests.select([:iid, :title, :description]),
+      emojis: emojis,
+      issues: autocomplete.issues,
+      mergerequests: autocomplete.merge_requests,
       members: participants
     }
 

app/helpers/branches_helper.rb

@@ -11,12 +11,7 @@ module BranchesHelper
 
   def can_push_branch?(project, branch_name)
     return false unless project.repository.branch_names.include?(branch_name)
-    action = if project.protected_branch?(branch_name)
-               :push_code_to_protected_branches
-             else
-               :push_code
-             end
     
-    current_user.can?(action, project)
+    ::Gitlab::GitAccess.can_push_to_branch?(current_user, project, branch_name)
   end
 end

app/helpers/commits_helper.rb

@@ -44,7 +44,7 @@ module CommitsHelper
       parts = @path.split('/')
 
       parts.each_with_index do |part, i|
-        crumbs += content_tag(:li) do
+        crumbs << content_tag(:li) do
           # The text is just the individual part, but the link needs all the parts before it
           link_to part, project_commits_path(@project, tree_join(@ref, parts[0..i].join('/')))
         end
@@ -62,7 +62,27 @@ module CommitsHelper
 
   # Returns the sorted alphabetically links to branches, separated by a comma
   def commit_branches_links(project, branches)
-    branches.sort.map { |branch| link_to(branch, project_tree_path(project, branch)) }.join(", ").html_safe
+    branches.sort.map do |branch|
+      link_to(project_tree_path(project, branch)) do
+        content_tag :span, class: 'label label-gray' do
+          content_tag(:i, nil, class: 'fa fa-code-fork') + ' ' +
+            branch
+        end
+      end
+    end.join(" ").html_safe
+  end
+
+  # Returns the sorted links to tags, separated by a comma
+  def commit_tags_links(project, tags)
+    sorted = VersionSorter.rsort(tags)
+    sorted.map do |tag|
+      link_to(project_commits_path(project, project.repository.find_tag(tag).name)) do
+        content_tag :span, class: 'label label-gray' do
+          content_tag(:i, nil, class: 'fa fa-tag') + ' ' +
+            tag
+        end
+      end
+    end.join(" ").html_safe
   end
 
   def link_to_browse_code(project, commit)

app/helpers/diff_helper.rb

@@ -135,4 +135,19 @@ module DiffHelper
       'Side-by-side'
     end
   end
+
+  def submodule_link(blob, ref)
+    tree, commit = submodule_links(blob, ref)
+    commit_id = if commit.nil?
+                  blob.id[0..10]
+                else
+                  link_to "#{blob.id[0..10]}", commit
+                end
+
+    [
+      content_tag(:span, link_to(truncate(blob.name, length: 40), tree)),
+      '@',
+      content_tag(:span, commit_id, class: 'monospace'),
+    ].join(' ').html_safe
+  end
 end

app/helpers/graph_helper.rb

 module GraphHelper
   def get_refs(repo, commit)
     refs = ""
-    refs += commit.ref_names(repo).join(" ")
+    refs << commit.ref_names(repo).join(' ')
 
     # append note count
-    refs += "[#{@graph.notes[commit.id]}]" if @graph.notes[commit.id] > 0
+    refs << "[#{@graph.notes[commit.id]}]" if @graph.notes[commit.id] > 0
 
     refs
   end

app/helpers/projects_helper.rb

@@ -74,7 +74,7 @@ module ProjectsHelper
 
   def link_to_toggle_star(title, starred, signed_in)
     cls = 'star-btn'
-    cls += ' disabled' unless signed_in
+    cls << ' disabled' unless signed_in
 
     toggle_html = content_tag('span', class: 'toggle') do
       toggle_text = if starred

app/helpers/submodule_helper.rb

@@ -2,8 +2,8 @@ module SubmoduleHelper
   include Gitlab::ShellAdapter
 
   # links to files listing for submodule if submodule is a project on this server
-  def submodule_links(submodule_item)
-    url = @repository.submodule_url_for(@ref, submodule_item.path)
+  def submodule_links(submodule_item, ref = nil)
+    url = @repository.submodule_url_for(ref, submodule_item.path)
 
     return url, nil unless url =~ /([^\/:]+\/[^\/]+\.git)\Z/
 

app/helpers/tags_helper.rb

@@ -6,7 +6,7 @@ module TagsHelper
   def tag_list(project)
     html = ''
     project.tag_list.each do |tag|
-      html += link_to tag, tag_path(tag)
+      html << link_to(tag, tag_path(tag))
     end
 
     html.html_safe

app/helpers/tree_helper.rb

@@ -10,13 +10,16 @@ module TreeHelper
     tree = ""
 
     # Render folders if we have any
-    tree += render partial: 'projects/tree/tree_item', collection: folders, locals: {type: 'folder'} if folders.present?
+    tree << render(partial: 'projects/tree/tree_item', collection: folders,
+                   locals: { type: 'folder' }) if folders.present?
 
     # Render files if we have any
-    tree += render partial: 'projects/tree/blob_item', collection: files, locals: {type: 'file'} if files.present?
+    tree << render(partial: 'projects/tree/blob_item', collection: files,
+                   locals: { type: 'file' }) if files.present?
 
     # Render submodules if we have any
-    tree += render partial: 'projects/tree/submodule_item', collection: submodules if submodules.present?
+    tree << render(partial: 'projects/tree/submodule_item',
+                   collection: submodules) if submodules.present?
 
     tree.html_safe
   end
@@ -58,11 +61,7 @@ module TreeHelper
     ref ||= @ref
     return false unless project.repository.branch_names.include?(ref)
 
-    if project.protected_branch? ref
-      can?(current_user, :push_code_to_protected_branches, project)
-    else
-      can?(current_user, :push_code, project)
-    end
+    ::Gitlab::GitAccess.can_push_to_branch?(current_user, project, ref)
   end
 
   def edit_blob_link(project, ref, path, options = {})
@@ -113,7 +112,7 @@ module TreeHelper
     tree_join(@ref, file)
   end
 
-  # returns the relative path of the first subdir that doesn't have only one directory descendand
+  # returns the relative path of the first subdir that doesn't have only one directory descendant
   def flatten_tree(tree)
     subtree = Gitlab::Git::Tree.where(@repository, @commit.id, tree.path)
     if subtree.count == 1 && subtree.first.dir?

app/mailers/emails/merge_requests.rb

@@ -56,7 +56,7 @@ module Emails
     end
   end
 
-  # Over rides default behavour to show source/target
+  # Over rides default behaviour to show source/target
   # Formats arguments into a String suitable for use as an email subject
   #
   # extra - Extra Strings to be inserted into the subject

app/mailers/notify.rb

@@ -26,8 +26,8 @@ class Notify < ActionMailer::Base
     delay_for(2.seconds)
   end
 
-  def test_email(recepient_email, subject, body)
-    mail(to: recepient_email,
+  def test_email(recipient_email, subject, body)
+    mail(to: recipient_email,
          subject: subject,
          body: body.html_safe,
          content_type: 'text/html'

app/models/ability.rb

@@ -73,28 +73,28 @@ class Ability
 
         # Rules based on role in project
         if team.master?(user)
-          rules += project_master_rules
+          rules.push(*project_master_rules)
 
         elsif team.developer?(user)
-          rules += project_dev_rules
+          rules.push(*project_dev_rules)
 
         elsif team.reporter?(user)
-          rules += project_report_rules
+          rules.push(*project_report_rules)
 
         elsif team.guest?(user)
-          rules += project_guest_rules
+          rules.push(*project_guest_rules)
         end
 
         if project.public? || project.internal?
-          rules += public_project_rules
+          rules.push(*public_project_rules)
         end
 
         if project.owner == user || user.admin?
-          rules += project_admin_rules
+          rules.push(*project_admin_rules)
         end
 
         if project.group && project.group.has_owner?(user)
-          rules += project_admin_rules
+          rules.push(*project_admin_rules)
         end
 
         if project.archived?
@@ -193,17 +193,17 @@ class Ability
 
       # Only group masters and group owners can create new projects in group
       if group.has_master?(user) || group.has_owner?(user) || user.admin?
-        rules += [
+        rules.push(*[
           :create_projects,
-        ]
+        ])
       end
 
       # Only group owner and administrators can manage group
       if group.has_owner?(user) || user.admin?
-        rules += [
+        rules.push(*[
           :manage_group,
           :manage_namespace
-        ]
+        ])
       end
 
       rules.flatten
@@ -214,10 +214,10 @@ class Ability
 
       # Only namespace owner and administrators can manage it
       if namespace.owner == user || user.admin?
-        rules += [
+        rules.push(*[
           :create_projects,
           :manage_namespace
-        ]
+        ])
       end
 
       rules.flatten

app/models/application_setting.rb

+# == Schema Information
+#
+# Table name: application_settings
+#
+#  id                     :integer          not null, primary key
+#  default_projects_limit :integer
+#  signup_enabled         :boolean
+#  signin_enabled         :boolean
+#  gravatar_enabled       :boolean
+#  sign_in_text           :text
+#  created_at             :datetime
+#  updated_at             :datetime
+#  home_page_url          :string(255)
+#
+
 class ApplicationSetting < ActiveRecord::Base
   validates :home_page_url, allow_blank: true,
     format: { with: URI::regexp(%w(http https)), message: "should be a valid url" },

app/models/concerns/issuable.rb

@@ -88,7 +88,7 @@ module Issuable
 
   # Return the number of -1 comments (downvotes)
   def downvotes
-    notes.select(&:downvote?).size
+    filter_superceded_votes(notes.select(&:downvote?), notes).size
   end
 
   def downvotes_in_percent
@@ -101,7 +101,7 @@ module Issuable
 
   # Return the number of +1 comments (upvotes)
   def upvotes
-    notes.select(&:upvote?).size
+    filter_superceded_votes(notes.select(&:upvote?), notes).size
   end
 
   def upvotes_in_percent
@@ -124,10 +124,12 @@ module Issuable
     users << assignee if is_assigned?
     mentions = []
     mentions << self.mentioned_users
+
     notes.each do |note|
       users << note.author
       mentions << note.mentioned_users
     end
+
     users.concat(mentions.reduce([], :|)).uniq
   end
 
@@ -149,9 +151,23 @@ module Issuable
 
   def add_labels_by_names(label_names)
     label_names.each do |label_name|
-      label = project.labels.create_with(
-        color: Label::DEFAULT_COLOR).find_or_create_by(title: label_name.strip)
+      label = project.labels.create_with(color: Label::DEFAULT_COLOR).
+        find_or_create_by(title: label_name.strip)
       self.labels << label
     end
   end
+
+  private
+
+  def filter_superceded_votes(votes, notes)
+    filteredvotes = [] + votes
+
+    votes.each do |vote|
+      if vote.superceded?(notes)
+        filteredvotes.delete(vote)
+      end
+    end
+
+    filteredvotes
+  end
 end

app/models/concerns/mentionable.rb

@@ -50,7 +50,7 @@ module Mentionable
     matches.each do |match|
       identifier = match.delete "@"
       if identifier == "all"
-        users += project.team.members.flatten
+        users.push(*project.team.members.flatten)
       else
         id = User.find_by(username: identifier).try(:id)
         users << User.find(id) unless id.blank?

app/models/identity.rb

+# == Schema Information
+#
+# Table name: identities
+#
+#  id         :integer          not null, primary key
+#  extern_uid :string(255)
+#  provider   :string(255)
+#  user_id    :integer
+#
+
 class Identity < ActiveRecord::Base
   belongs_to :user
 

app/models/key.rb

@@ -19,7 +19,7 @@ class Key < ActiveRecord::Base
 
   belongs_to :user
 
-  before_validation :strip_white_space, :generate_fingerpint
+  before_validation :strip_white_space, :generate_fingerprint
 
   validates :title, presence: true, length: { within: 0..255 }
   validates :key, presence: true, length: { within: 0..5000 }, format: { with: /\A(ssh|ecdsa)-.*\Z/ }, uniqueness: true
@@ -76,7 +76,7 @@ class Key < ActiveRecord::Base
 
   private
 
-  def generate_fingerpint
+  def generate_fingerprint
     self.fingerprint = nil
     return unless key.present?
 

app/models/merge_request.rb

@@ -18,6 +18,7 @@
 #  iid               :integer
 #  description       :text
 #  position          :integer          default(0)
+#  locked_at         :datetime
 #
 
 require Rails.root.join("app/models/commit")
@@ -250,7 +251,8 @@ class MergeRequest < ActiveRecord::Base
   def closes_issues
     if target_branch == project.default_branch
       issues = commits.flat_map { |c| c.closes_issues(project) }
-      issues += Gitlab::ClosingIssueExtractor.closed_by_message_in_project(description, project)
+      issues.push(*Gitlab::ClosingIssueExtractor.
+                  closed_by_message_in_project(description, project))
       issues.uniq.sort_by(&:id)
     else
       []
@@ -330,7 +332,7 @@ class MergeRequest < ActiveRecord::Base
   end
 
   # Return array of possible target branches
-  # dependes on target project of MR
+  # depends on target project of MR
   def target_branches
     if target_project.nil?
       []
@@ -340,7 +342,7 @@ class MergeRequest < ActiveRecord::Base
   end
 
   # Return array of possible source branches
-  # dependes on source project of MR
+  # depends on source project of MR
   def source_branches
     if source_project.nil?
       []

app/models/network/graph.rb

@@ -84,7 +84,7 @@ module Network
             skip += self.class.max_count
           end
         else
-          # Cant't find the target commit in the repo.
+          # Can't find the target commit in the repo.
           offset = 0
         end
       end
@@ -226,7 +226,7 @@ module Network
 
       reserved = []
       for day in time_range
-        reserved += @reserved[day]
+        reserved.push(*@reserved[day])
       end
       reserved.uniq!
 

app/models/note.rb

@@ -459,6 +459,26 @@ class Note < ActiveRecord::Base
                 )
   end
 
+  def superceded?(notes)
+    return false unless vote?
+
+    notes.each do |note|
+      next if note == self
+
+      if note.vote? &&
+        self[:author_id] == note[:author_id] &&
+        self[:created_at] <= note[:created_at]
+        return true
+      end
+    end
+
+    false
+  end
+
+  def vote?
+    upvote? || downvote?
+  end
+
   def votable?
     for_issue? || (for_merge_request? && !for_diff_line?)
   end
@@ -480,7 +500,7 @@ class Note < ActiveRecord::Base
   end
 
   # FIXME: Hack for polymorphic associations with STI
-  #        For more information wisit http://api.rubyonrails.org/classes/ActiveRecord/Associations/ClassMethods.html#label-Polymorphic+Associations
+  #        For more information visit http://api.rubyonrails.org/classes/ActiveRecord/Associations/ClassMethods.html#label-Polymorphic+Associations
   def noteable_type=(sType)
     super(sType.to_s.classify.constantize.base_class.to_s)
   end

app/models/project.rb

@@ -24,6 +24,8 @@
 #  import_status          :string(255)
 #  repository_size        :float            default(0.0)
 #  star_count             :integer          default(0), not null
+#  import_type            :string(255)
+#  import_source          :string(255)
 #
 
 class Project < ActiveRecord::Base
@@ -174,7 +176,7 @@ class Project < ActiveRecord::Base
 
     def publicish(user)
       visibility_levels = [Project::PUBLIC]
-      visibility_levels += [Project::INTERNAL] if user
+      visibility_levels << Project::INTERNAL if user
       where(visibility_level: visibility_levels)
     end
 

app/models/project_services/bamboo_service.rb

+# == Schema Information
+#
+# Table name: services
+#
+#  id         :integer          not null, primary key
+#  type       :string(255)
+#  title      :string(255)
+#  project_id :integer          not null
+#  created_at :datetime
+#  updated_at :datetime
+#  active     :boolean          default(FALSE), not null
+#  properties :text
+#
+
 class BambooService < CiService
   include HTTParty
 

app/models/project_services/teamcity_service.rb

+# == Schema Information
+#
+# Table name: services
+#
+#  id         :integer          not null, primary key
+#  type       :string(255)
+#  title      :string(255)
+#  project_id :integer          not null
+#  created_at :datetime
+#  updated_at :datetime
+#  active     :boolean          default(FALSE), not null
+#  properties :text
+#
+
 class TeamcityService < CiService
   include HTTParty
 

app/models/project_team.rb

@@ -160,7 +160,7 @@ class ProjectTeam
     end
 
     user_ids = project_members.pluck(:user_id)
-    user_ids += group_members.pluck(:user_id) if group
+    user_ids.push(*group_members.pluck(:user_id)) if group
 
     User.where(id: user_ids)
   end

app/models/protected_branch.rb

@@ -7,6 +7,7 @@
 #  name                :string(255)      not null
 #  created_at          :datetime
 #  updated_at          :datetime
+#  developers_can_push :boolean          default(FALSE), not null
 #
 
 class ProtectedBranch < ActiveRecord::Base

app/models/repository.rb

@@ -312,4 +312,21 @@ class Repository
       []
     end
   end
+
+  def tag_names_contains(sha)
+    args = %W(git tag --contains #{sha})
+    names = Gitlab::Popen.popen(args, path_to_repo).first
+
+    if names.respond_to?(:split)
+      names = names.split("\n").map(&:strip)
+
+      names.each do |name|
+        name.slice! '* '
+      end
+
+      names
+    else
+      []
+    end
+  end
 end

app/models/user.rb

@@ -26,8 +26,6 @@
 #  bio                      :string(255)
 #  failed_attempts          :integer          default(0)
 #  locked_at                :datetime
-#  extern_uid               :string(255)
-#  provider                 :string(255)
 #  username                 :string(255)
 #  can_create_group         :boolean          default(TRUE), not null
 #  can_create_team          :boolean          default(TRUE), not null
@@ -36,7 +34,6 @@
 #  notification_level       :integer          default(1), not null
 #  password_expires_at      :datetime
 #  created_by_id            :integer
-#  last_credential_check_at :datetime
 #  avatar                   :string(255)
 #  confirmation_token       :string(255)
 #  confirmed_at             :datetime
@@ -44,6 +41,8 @@
 #  unconfirmed_email        :string(255)
 #  hide_no_ssh_key          :boolean          default(FALSE)
 #  website_url              :string(255)      default(""), not null
+#  last_credential_check_at :datetime
+#  github_access_token      :string(255)
 #
 
 require 'carrierwave/orm/activerecord'
@@ -298,8 +297,8 @@ class User < ActiveRecord::Base
   def authorized_projects
     @authorized_projects ||= begin
                                project_ids = personal_projects.pluck(:id)
-                               project_ids += groups_projects.pluck(:id)
-                               project_ids += projects.pluck(:id).uniq
+                               project_ids.push(*groups_projects.pluck(:id))
+                               project_ids.push(*projects.pluck(:id).uniq)
                                Project.where(id: project_ids).joins(:namespace).order('namespaces.name ASC')
                              end
   end
@@ -497,7 +496,7 @@ class User < ActiveRecord::Base
 
   def avatar_url(size = nil)
     if avatar.present?
-      [gitlab_config.url, avatar.url].join("/")
+      [gitlab_config.url, avatar.url].join
     else
       GravatarService.new.execute(email, size)
     end

app/services/files/create_service.rb

@@ -3,11 +3,7 @@ require_relative "base_service"
 module Files
   class CreateService < BaseService
     def execute
-      allowed = if project.protected_branch?(ref)
-                  can?(current_user, :push_code_to_protected_branches, project)
-                else
-                  can?(current_user, :push_code, project)
-                end
+      allowed = Gitlab::GitAccess.can_push_to_branch?(current_user, project, ref)
 
       unless allowed
         return error("You are not allowed to create file in this branch")

app/services/files/delete_service.rb

@@ -3,11 +3,7 @@ require_relative "base_service"
 module Files
   class DeleteService < BaseService
     def execute
-      allowed = if project.protected_branch?(ref)
-                  can?(current_user, :push_code_to_protected_branches, project)
-                else
-                  can?(current_user, :push_code, project)
-                end
+      allowed = ::Gitlab::GitAccess.can_push_to_branch?(current_user, project, ref)
 
       unless allowed
         return error("You are not allowed to push into this branch")

app/services/files/update_service.rb

@@ -3,11 +3,7 @@ require_relative "base_service"
 module Files
   class UpdateService < BaseService
     def execute
-      allowed = if project.protected_branch?(ref)
-                  can?(current_user, :push_code_to_protected_branches, project)
-                else
-                  can?(current_user, :push_code, project)
-                end
+      allowed = ::Gitlab::GitAccess.can_push_to_branch?(current_user, project, ref)
 
       unless allowed
         return error("You are not allowed to push into this branch")

app/services/notification_service.rb

@@ -242,7 +242,7 @@ class NotificationService
     users
   end
 
-  # Build a list of users based on group notifcation settings
+  # Build a list of users based on group notification settings
   def select_users_group_setting(project, project_members, global_setting, users_global_level_watch)
     uids = users_group_notification(project, Notification::N_WATCH)
 

app/services/oauth2/access_token_validation_service.rb

@@ -13,7 +13,7 @@ module Oauth2::AccessTokenValidationService
       elsif token.revoked?
         return REVOKED
 
-      elsif !self.sufficent_scope?(token, scopes)
+      elsif !self.sufficient_scope?(token, scopes)
         return INSUFFICIENT_SCOPE
 
       else
@@ -24,7 +24,7 @@ module Oauth2::AccessTokenValidationService
     protected
     # True if the token's scope is a superset of required scopes,
     # or the required scopes is empty.
-    def sufficent_scope?(token, scopes)
+    def sufficient_scope?(token, scopes)
       if scopes.blank?
         # if no any scopes required, the scopes of token is sufficient.
         return true

app/services/projects/autocomplete_service.rb

+module Projects
+  class AutocompleteService < BaseService
+    def initialize(project)
+      @project = project
+    end
+
+    def issues
+      @project.issues.opened.select([:iid, :title, :description])
+    end
+
+    def merge_requests
+      @project.merge_requests.opened.select([:iid, :title, :description])
+    end
+  end
+end

app/services/projects/create_service.rb

@@ -7,7 +7,7 @@ module Projects
     def execute
       @project = Project.new(params)
 
-      # Reset visibility levet if is not allowed to set it
+      # Reset visibility level if is not allowed to set it
       unless Gitlab::VisibilityLevel.allowed_for?(current_user, params[:visibility_level])
         @project.visibility_level = default_features.visibility_level
       end

app/views/profiles/notifications/show.html.haml

@@ -20,7 +20,7 @@
         = radio_button_tag :notification_level, Notification::N_MENTION, @notification.mention?, class: 'trigger-submit'
         .level-title
           Mention
-        %p You will receive notifications only for comments where you was @mentioned
+        %p You will receive notifications only for comments in which you were @mentioned
 
     .radio
       = label_tag nil, class: '' do

app/views/projects/_github_import_modal.html.haml

+%div#github_import_modal.modal.hide
+  .modal-dialog
+    .modal-content
+      .modal-header
+        %a.close{href: "#", "data-dismiss" => "modal"} ×
+        %h3 GitHub OAuth import
+      .modal-body
+        You need to setup integration with GitHub first.
+        = link_to 'How to setup integration with GitHub', 'https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/integration/github.md'
+
+
+:javascript
+  $(function(){
+    var import_modal = $('#github_import_modal').modal({modal: true, show:false});
+    $('.how_to_import_link').bind("click", function(e){
+      e.preventDefault();
+      import_modal.show();
+    });
+    $('.modal-header .close').bind("click", function(){
+      import_modal.hide();
+    })
+  })

app/views/projects/branches/new.html.haml

@@ -5,7 +5,7 @@
 %h3.page-title
   %i.fa.fa-code-fork
   New branch
-= form_tag project_branches_path, method: :post, class: "form-horizontal" do
+= form_tag project_branches_path, method: :post, id: "new-branch-form", class: "form-horizontal" do
   .form-group
     = label_tag :branch_name, 'Name for new branch', class: 'control-label'
     .col-sm-10
@@ -19,6 +19,7 @@
     = link_to 'Cancel', project_branches_path(@project), class: 'btn btn-cancel'
 
 :javascript
+  disableButtonIfAnyEmptyField($("#new-branch-form"), ".form-control", ".btn-create");
   var availableTags = #{@project.repository.ref_names.to_json};
 
   $("#ref").autocomplete({

app/views/projects/commit/_commit_box.html.haml

@@ -37,18 +37,23 @@
   - @commit.parents.each do |parent|
     = link_to parent.short_id, project_commit_path(@project, parent)
 
-- if @branches.any?
-  .commit-info-row
-    %span.cgray
-      Exists in
+.commit-info-row
+  - if @branches.any?
     %span
       - branch = commit_default_branch(@project, @branches)
-      = link_to(branch, project_tree_path(@project, branch))
-      - if @branches.any?
-        and in
-        = link_to("#{pluralize(@branches.count, "other branch")}", "#", class: "js-details-expand")
+      = link_to(project_tree_path(@project, branch)) do
+        %span.label.label-gray
+          %i.fa.fa-code-fork
+          = branch
+      - if @branches.any? || @tags.any?
+        = link_to("#", class: "js-details-expand") do
+          %span.label.label-gray
+            \...
         %span.js-details-content.hide
+          - if @branches.any?
             = commit_branches_links(@project, @branches)
+          - if @tags.any?
+            = commit_tags_links(@project, @tags)
 
 .commit-box
   %h3.commit-title

app/views/projects/diffs/_file.html.haml

@@ -9,6 +9,9 @@
       .diff-btn-group
         - if @commit.parent_ids.present?
           = view_file_btn(@commit.parent_id, diff_file, project)
+    - elsif diff_file.diff.submodule?
+      - submodule_item = project.repository.blob_at(@commit.id, diff_file.file_path)
+      = submodule_link(submodule_item, @commit.id)
     - else
       - if diff_file.renamed_file
         %span= "#{diff_file.old_path} renamed to #{diff_file.new_path}"

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

 .append-bottom-10
   .check-all-holder
-    = check_box_tag "check_all_issues", nil, false, class: "check_all_issues left"
+    = check_box_tag "check_all_issues", nil, false, class: "check_all_issues left", disabled: !can?(current_user, :modify_issue, @project)
   = render 'shared/issuable_filter'
 
   .clearfix

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

@@ -3,21 +3,21 @@
     %i.fa.fa-check
     %span CI build passed
     for #{@merge_request.last_commit_short_sha}.
-    = link_to "Build page", ci_build_details_path(@merge_request)
+    = link_to "Build page", ci_build_details_path(@merge_request), :"data-no-turbolink" => "data-no-turbolink"
 
 
   .ci_widget.ci-failed{style: "display:none"}
     %i.fa.fa-times
     %span CI build failed
     for #{@merge_request.last_commit_short_sha}.
-    = link_to "Build page", ci_build_details_path(@merge_request)
+    = link_to "Build page", ci_build_details_path(@merge_request), :"data-no-turbolink" => "data-no-turbolink"
 
   - [:running, :pending].each do |status|
     .ci_widget{class: "ci-#{status}", style: "display:none"}
       %i.fa.fa-clock-o
       %span CI build #{status}
       for #{@merge_request.last_commit_short_sha}.
-      = link_to "Build page", ci_build_details_path(@merge_request)
+      = link_to "Build page", ci_build_details_path(@merge_request), :"data-no-turbolink" => "data-no-turbolink"
 
   .ci_widget
     %i.fa.fa-spinner

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

@@ -12,6 +12,6 @@
     Failed to remove source branch '#{@merge_request.source_branch}'
 
   .remove_source_branch_in_progress.hide
-    %i.fa.fa-refresh.fa-spin
+    %i.fa.fa-spinner.fa-spin
      
     Removing source branch '#{@merge_request.source_branch}'. Please wait. Page will be automatically reloaded.  

app/views/projects/new.html.haml

@@ -40,13 +40,18 @@
                 The import will time out after 4 minutes. For big repositories, use a clone/push combination.
                 For SVN repositories, check #{link_to "this migrating from SVN doc.", "http://doc.gitlab.com/ce/workflow/migrating_from_svn.html"}
 
-      - if github_import_enabled?
       .project-import.form-group
         .col-sm-2
         .col-sm-10
+          - if github_import_enabled?
             = link_to status_github_import_path do
               %i.fa.fa-github
               Import projects from GitHub
+          - else
+            = link_to '#', class: 'how_to_import_link light' do
+              %i.fa.fa-github
+              Import projects from GitHub
+            = render 'github_import_modal'
 
       %hr.prepend-botton-10
 

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

@@ -28,6 +28,16 @@
         %span.note-last-update
           = note_timestamp(note)
 
+        - if note.superceded?(@notes)
+          - if note.upvote?
+            %span.vote.upvote.label.label-gray.strikethrough
+              %i.fa.fa-thumbs-up
+              \+1
+          - if note.downvote?
+            %span.vote.downvote.label.label-gray.strikethrough
+              %i.fa.fa-thumbs-down
+              \-1
+        - else
           - if note.upvote?
             %span.vote.upvote.label.label-success
               %i.fa.fa-thumbs-up

app/views/projects/show.html.haml

@@ -68,11 +68,11 @@
           - @project.ci_services.each do |ci_service|
             - if ci_service.active? && ci_service.respond_to?(:builds_path)
               - if ci_service.respond_to?(:status_img_path)
-                = link_to ci_service.builds_path do
+                = link_to ci_service.builds_path, :'data-no-turbolink' => 'data-no-turbolink' do
                   = image_tag ci_service.status_img_path, alt: "build status"
               - else
                 %span.light CI provided by
-                = link_to ci_service.title, ci_service.builds_path
+                = link_to ci_service.title, ci_service.builds_path, :'data-no-turbolink' => 'data-no-turbolink'
 
   - if readme
     .tab-pane#tab-readme

app/views/projects/tags/new.html.haml

@@ -5,7 +5,7 @@
 %h3.page-title
   %i.fa.fa-code-fork
   New tag
-= form_tag project_tags_path, method: :post, class: "form-horizontal" do
+= form_tag project_tags_path, method: :post, id: "new-tag-form", class: "form-horizontal" do
   .form-group
     = label_tag :tag_name, 'Name for new tag', class: 'control-label'
     .col-sm-10
@@ -25,6 +25,7 @@
     = link_to 'Cancel', project_tags_path(@project), class: 'btn btn-cancel'
 
 :javascript
+  disableButtonIfAnyEmptyField($("#new-tag-form"), ".form-control", ".btn-create");
   var availableTags = #{@project.repository.ref_names.to_json};
 
   $("#ref").autocomplete({

app/views/projects/tree/_submodule_item.html.haml

-- tree, commit = submodule_links(submodule_item)
 %tr{ class: "tree-item" }
   %td.tree-item-file-name
     %i.fa.fa-archive
-    %span
-      = link_to truncate(submodule_item.name, length: 40), tree
-    @
-    %span.monospace
-      - if commit.nil?
-        #{truncate_sha(submodule_item.id)}
-      - else
-        = link_to "#{truncate_sha(submodule_item.id)}", commit
+    = submodule_link(submodule_item, @ref)
   %td
   %td.hidden-xs

app/views/users/_groups.html.haml

-- groups.each do |group|
-  = link_to group, class: 'profile-groups-avatars', :title => group.name do
-    - image_tag group_icon(group.path)
+.clearfix
+  - groups.each do |group|
+    = link_to group, class: 'profile-groups-avatars', title: group.name do
+      = image_tag group_icon(group.path), class: 'avatar s40'

config/application.rb

@@ -12,11 +12,11 @@ module Gitlab
     # -- all .rb files in that directory are automatically loaded.
 
     # Custom directories with classes and modules you want to be autoloadable.
-    config.autoload_paths += %W(#{config.root}/lib
+    config.autoload_paths.push(*%W(#{config.root}/lib
                                    #{config.root}/app/models/hooks
                                    #{config.root}/app/models/concerns
                                    #{config.root}/app/models/project_services
-                                #{config.root}/app/models/members)
+                                   #{config.root}/app/models/members))
 
     # Only load the plugins named here, in the order given (default is alphabetical).
     # :all can be used as a placeholder for all plugins not explicitly named.
@@ -31,7 +31,7 @@ module Gitlab
     config.encoding = "utf-8"
 
     # Configure sensitive parameters which will be filtered from the log file.
-    config.filter_parameters += [:password]
+    config.filter_parameters.push(*[:password])
 
     # Enable escaping HTML in JSON.
     config.active_support.escape_html_entities_in_json = true

config/gitlab.yml.example

@@ -60,7 +60,7 @@ production: &base
 
     ## Users can create accounts
     # This also allows normal users to sign up for accounts themselves
-    # default: false - By default GitLab administrators must create all new accounts
+    # default: true - By default users can sign up themselves
     # signup_enabled: true
 
     ## Standard login settings
@@ -77,7 +77,7 @@ production: &base
     # This happens when the commit is pushed or merged into the default branch of a project.
     # When not specified the default issue_closing_pattern as specified below will be used.
     # Tip: you can test your closing pattern at http://rubular.com
-    # issue_closing_pattern: '([Cc]lose[sd]|[Ff]ixe[sd]) #(\d+)'
+    # issue_closing_pattern: '((?:[Cc]los(?:e[sd]|ing)|[Ff]ix(?:e[sd]|ing)?) +(?:(?:issues? +)?#\d+(?:(?:, *| +and +)?))+)'
 
     ## Default project features settings
     default_projects_features:

config/initializers/1_settings.rb

@@ -109,7 +109,7 @@ Settings.gitlab['signup_enabled'] ||= true if Settings.gitlab['signup_enabled'].
 Settings.gitlab['signin_enabled'] ||= true if Settings.gitlab['signin_enabled'].nil?
 Settings.gitlab['restricted_visibility_levels'] = Settings.send(:verify_constant_array, Gitlab::VisibilityLevel, Settings.gitlab['restricted_visibility_levels'], [])
 Settings.gitlab['username_changing_enabled'] = true if Settings.gitlab['username_changing_enabled'].nil?
-Settings.gitlab['issue_closing_pattern'] = '([Cc]lose[sd]|[Ff]ixe[sd]) #(\d+)' if Settings.gitlab['issue_closing_pattern'].nil?
+Settings.gitlab['issue_closing_pattern'] = '((?:[Cc]los(?:e[sd]|ing)|[Ff]ix(?:e[sd]|ing)?) +(?:(?:issues? +)?#\d+(?:(?:, *| +and +)?))+)' if Settings.gitlab['issue_closing_pattern'].nil?
 Settings.gitlab['default_projects_features'] ||= {}
 Settings.gitlab['webhook_timeout'] ||= 10
 Settings.gitlab.default_projects_features['issues']         = true if Settings.gitlab.default_projects_features['issues'].nil?

config/initializers/doorkeeper.rb

@@ -36,6 +36,12 @@ Doorkeeper.configure do
   # Issue access tokens with refresh token (disabled by default)
   use_refresh_token
 
+  # Forces the usage of the HTTPS protocol in non-native redirect uris (enabled
+  # by default in non-development environments). OAuth2 delegates security in
+  # communication to the HTTPS protocol so it is wise to keep this enabled.
+  #
+  force_ssl_in_redirect_uri false
+
   # Provide support for an owner to be assigned to each registered application (disabled by default)
   # Optional parameter :confirmation => true (default false) if you want to enforce ownership of
   # a registered application

doc/api/milestones.md

@@ -72,3 +72,16 @@ Parameters:
 - `description` (optional) - The description of a milestone
 - `due_date` (optional) - The due date of the milestone
 - `state_event` (optional) - The state event of the milestone (close|activate)
+
+## Get all issues assigned to a single milestone
+
+Gets all issues assigned to a single project milestone.
+
+```
+GET /projects/:id/milestones/:milestone_id/issues
+```
+
+Parameters:
+
+- `id` (required) - The ID of a project
+- `milestone_id` (required) - The ID of a project milestone

doc/api/projects.md

@@ -287,6 +287,31 @@ Parameters:
 - `visibility_level` (optional)
 - `import_url` (optional)
 
+### Edit project
+
+Updates an existing project
+
+```
+PUT /projects/:id
+```
+
+Parameters:
+
+- `id` (required) - The ID of a project
+- `name` (optional) - project name
+- `path` (optional) - repository name for project
+- `description` (optional) - short project description
+- `default_branch` (optional)
+- `issues_enabled` (optional)
+- `merge_requests_enabled` (optional)
+- `wiki_enabled` (optional)
+- `snippets_enabled` (optional)
+- `public` (optional) - if `true` same as setting visibility_level = 20
+- `visibility_level` (optional)
+
+On success, method returns 200 with the updated project. If parameters are 
+invalid, 400 is returned.
+
 ### Fork project
 
 Forks a project into the user namespace of the authenticated user.

doc/development/shell_commands.md

@@ -108,7 +108,7 @@ In other repositories, such as gitlab-shell you can also use `IO.popen`.
 
 ```ruby
 # Safe IO.popen example
-logs = IO.popen(%W(git log), chdir: repo_dir).read
+logs = IO.popen(%W(git log), chdir: repo_dir) { |p| p.read }
 ```
 
 Note that unlike `Gitlab::Popen.popen`, `IO.popen` does not capture standard error.

lib/api/merge_requests.rb

@@ -167,13 +167,9 @@ module API
       put ":id/merge_request/:merge_request_id/merge" do
         merge_request = user_project.merge_requests.find(params[:merge_request_id])
 
-        action = if user_project.protected_branch?(merge_request.target_branch)
-                   :push_code_to_protected_branches
-                 else
-                   :push_code
-                 end
+        allowed = ::Gitlab::GitAccess.can_push_to_branch?(current_user, user_project, merge_request.target_branch)
 
-        if can?(current_user, action, user_project)
+        if allowed
           if merge_request.unchecked?
             merge_request.check_if_can_be_merged
           end

lib/api/milestones.rb

@@ -75,6 +75,21 @@ module API
           render_api_error!("Failed to update milestone #{milestone.errors.messages}", 400)
         end
       end
+
+      # Get all issues for a single project milestone
+      #
+      # Parameters:
+      #   id (required) - The ID of a project
+      #   milestone_id (required) - The ID of a project milestone
+      # Example Request:
+      #   GET /projects/:id/milestones/:milestone_id/issues
+      get ":id/milestones/:milestone_id/issues" do
+        authorize! :read_milestone, user_project
+
+        @milestone = user_project.milestones.find(params[:milestone_id])
+        present paginate(@milestone.issues), with: Entities::Issue
+      end
+
     end
   end
 end

lib/api/projects.rb

@@ -200,6 +200,49 @@ module API
         end
       end
 
+      # Update an existing project
+      #
+      # Parameters:
+      #   id (required) - the id of a project
+      #   name (optional) - name of a project
+      #   path (optional) - path of a project
+      #   description (optional) - short project description
+      #   issues_enabled (optional)
+      #   merge_requests_enabled (optional)
+      #   wiki_enabled (optional)
+      #   snippets_enabled (optional)
+      #   public (optional) - if true same as setting visibility_level = 20
+      #   visibility_level (optional) - visibility level of a project
+      # Example Request
+      #   PUT /projects/:id
+      put ':id' do
+        attrs = attributes_for_keys [:name,
+                                     :path,
+                                     :description,
+                                     :default_branch,
+                                     :issues_enabled,
+                                     :merge_requests_enabled,
+                                     :wiki_enabled,
+                                     :snippets_enabled,
+                                     :public,
+                                     :visibility_level]
+        attrs = map_public_to_visibility_level(attrs)
+        authorize_admin_project
+        authorize! :rename_project, user_project if attrs[:name].present?
+        if attrs[:visibility_level].present?
+          authorize! :change_visibility_level, user_project
+        end
+
+        ::Projects::UpdateService.new(user_project,
+                                      current_user, attrs).execute
+
+        if user_project.valid?
+          present user_project, with: Entities::Project
+        else
+          render_validation_error!(user_project)
+        end
+      end
+
       # Remove project
       #
       # Parameters:

lib/gitlab/closing_issue_extractor.rb

@@ -3,14 +3,19 @@ module Gitlab
     ISSUE_CLOSING_REGEX = Regexp.new(Gitlab.config.gitlab.issue_closing_pattern)
 
     def self.closed_by_message_in_project(message, project)
-      md = ISSUE_CLOSING_REGEX.match(message)
-      if md
+      issues = []
+
+      unless message.nil?
+        md = message.scan(ISSUE_CLOSING_REGEX)
+
+        md.each do |ref|
           extractor = Gitlab::ReferenceExtractor.new
-        extractor.analyze(md[0], project)
-        extractor.issues_for(project)
-      else
-        []
+          extractor.analyze(ref[0], project)
+          issues += extractor.issues_for(project)
         end
       end
+
+      issues.uniq
+    end
   end
 end

lib/gitlab/force_push_check.rb

@@ -4,7 +4,7 @@ module Gitlab
       return false if project.empty_repo?
 
       if oldrev != Gitlab::Git::BLANK_SHA && newrev != Gitlab::Git::BLANK_SHA
-        missed_refs = IO.popen(%W(git --git-dir=#{project.repository.path_to_repo} rev-list #{oldrev} ^#{newrev})).read
+        missed_refs, _ = Gitlab::Popen.popen(%W(git --git-dir=#{project.repository.path_to_repo} rev-list #{oldrev} ^#{newrev}))
         missed_refs.split("\n").size > 0
       else
         false

lib/gitlab/git_access.rb

@@ -5,6 +5,15 @@ module Gitlab
 
     attr_reader :params, :project, :git_cmd, :user
 
+    def self.can_push_to_branch?(user, project, ref)
+      if project.protected_branch?(ref)  &&
+          !(project.developers_can_push_to_protected_branch?(ref) && project.team.developer?(user))
+        user.can?(:push_code_to_protected_branches, project)
+      else
+        user.can?(:push_code, project)
+      end
+    end
+
     def check(actor, cmd, project, changes = nil)
       case cmd
       when *DOWNLOAD_COMMANDS

spec/factories/merge_requests.rb

@@ -18,6 +18,7 @@
 #  iid               :integer
 #  description       :text
 #  position          :integer          default(0)
+#  locked_at         :datetime
 #
 
 FactoryGirl.define do

spec/factories/projects.rb

@@ -24,6 +24,8 @@
 #  import_status          :string(255)
 #  repository_size        :float            default(0.0)
 #  star_count             :integer          default(0), not null
+#  import_type            :string(255)
+#  import_source          :string(255)
 #
 
 FactoryGirl.define do

spec/helpers/application_helper_spec.rb

@@ -73,7 +73,7 @@ describe ApplicationHelper do
       user = create(:user)
       user.avatar = File.open(avatar_file_path)
       user.save!
-      avatar_icon(user.email).to_s.should match("/gitlab//uploads/user/avatar/#{ user.id }/gitlab_logo.png")
+      avatar_icon(user.email).to_s.should match("/gitlab/uploads/user/avatar/#{ user.id }/gitlab_logo.png")
     end
 
     it "should call gravatar_icon when no avatar is present" do

spec/lib/gitlab/closing_issue_extractor_spec.rb

+require 'spec_helper'
+
+describe Gitlab::ClosingIssueExtractor do
+  let(:project) { create(:project) }
+  let(:issue) { create(:issue, project: project) }
+  let(:iid1) { issue.iid }
+
+  describe :closed_by_message_in_project do
+    context 'with a single reference' do
+      it do
+        message = "Awesome commit (Closes ##{iid1})"
+        subject.closed_by_message_in_project(message, project).should == [issue]
+      end
+
+      it do
+        message = "Awesome commit (closes ##{iid1})"
+        subject.closed_by_message_in_project(message, project).should == [issue]
+      end
+
+      it do
+        message = "Closed ##{iid1}"
+        subject.closed_by_message_in_project(message, project).should == [issue]
+      end
+
+      it do
+        message = "closed ##{iid1}"
+        subject.closed_by_message_in_project(message, project).should == [issue]
+      end
+
+      it do
+        message = "Awesome commit (fixes ##{iid1})"
+        subject.closed_by_message_in_project(message, project).should == [issue]
+      end
+
+      it do
+        message = "Awesome commit (fix ##{iid1})"
+        subject.closed_by_message_in_project(message, project).should == [issue]
+      end
+    end
+
+    context 'with multiple references' do
+      let(:other_issue) { create(:issue, project: project) }
+      let(:third_issue) { create(:issue, project: project) }
+      let(:iid2) { other_issue.iid }
+      let(:iid3) { third_issue.iid }
+
+      it 'fetches issues in single line message' do
+        message = "Closes ##{iid1} and fix ##{iid2}"
+
+        subject.closed_by_message_in_project(message, project).
+            should == [issue, other_issue]
+      end
+
+      it 'fetches comma-separated issues references in single line message' do
+        message = "Closes ##{iid1}, closes ##{iid2}"
+
+        subject.closed_by_message_in_project(message, project).
+            should == [issue, other_issue]
+      end
+
+      it 'fetches comma-separated issues numbers in single line message' do
+        message = "Closes ##{iid1}, ##{iid2} and ##{iid3}"
+
+        subject.closed_by_message_in_project(message, project).
+            should == [issue, other_issue, third_issue]
+      end
+
+      it 'fetches issues in multi-line message' do
+        message = "Awesome commit (closes ##{iid1})\nAlso fixes ##{iid2}"
+
+        subject.closed_by_message_in_project(message, project).
+            should == [issue, other_issue]
+      end
+
+      it 'fetches issues in hybrid message' do
+        message = "Awesome commit (closes ##{iid1})\n"\
+                  "Also fixing issues ##{iid2}, ##{iid3} and #4"
+
+        subject.closed_by_message_in_project(message, project).
+            should == [issue, other_issue, third_issue]
+      end
+    end
+  end
+end

spec/lib/gitlab/git_access_spec.rb

@@ -5,6 +5,68 @@ describe Gitlab::GitAccess do
   let(:project) { create(:project) }
   let(:user) { create(:user) }
 
+  describe 'can_push_to_branch?' do
+    describe 'push to none protected branch' do
+      it "returns true if user is a master" do
+        project.team << [user, :master]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, "random_branch").should be_true
+      end
+
+      it "returns true if user is a developer" do
+        project.team << [user, :developer]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, "random_branch").should be_true
+      end
+
+      it "returns false if user is a reporter" do
+        project.team << [user, :reporter]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, "random_branch").should be_false
+      end
+    end
+
+    describe 'push to protected branch' do
+      before do
+        @branch = create :protected_branch, project: project
+      end
+      
+      it "returns true if user is a master" do
+        project.team << [user, :master]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, @branch.name).should be_true
+      end
+
+      it "returns false if user is a developer" do
+        project.team << [user, :developer]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, @branch.name).should be_false
+      end
+
+      it "returns false if user is a reporter" do
+        project.team << [user, :reporter]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, @branch.name).should be_false
+      end
+    end
+
+    describe 'push to protected branch if allowed for developers' do
+      before do
+        @branch = create :protected_branch, project: project, developers_can_push: true
+      end
+      
+      it "returns true if user is a master" do
+        project.team << [user, :master]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, @branch.name).should be_true
+      end
+
+      it "returns true if user is a developer" do
+        project.team << [user, :developer]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, @branch.name).should be_true
+      end
+
+      it "returns false if user is a reporter" do
+        project.team << [user, :reporter]
+        Gitlab::GitAccess.can_push_to_branch?(user, project, @branch.name).should be_false
+      end
+    end
+
+  end
+
   describe 'download_access_check' do
     describe 'master permissions' do
       before { project.team << [user, :master] }

spec/lib/votes_spec.rb

@@ -20,11 +20,17 @@ describe Issue, 'Votes' do
       issue.upvotes.should == 1
     end
 
-    it "should recognize multiple +1 notes" do
-      add_note "+1 This is awesome"
-      add_note "+1 I want this"
+    it 'should recognize multiple +1 notes' do
+      add_note '+1 This is awesome', create(:user)
+      add_note '+1 I want this', create(:user)
       issue.upvotes.should == 2
     end
+
+    it 'should not count 2 +1 votes from the same user' do
+      add_note '+1 This is awesome'
+      add_note '+1 I want this'
+      issue.upvotes.should == 1
+    end
   end
 
   describe "#downvotes" do
@@ -45,8 +51,8 @@ describe Issue, 'Votes' do
     end
 
     it "should recognize multiple -1 notes" do
-      add_note "-1 This is bad"
-      add_note "-1 Away with this"
+      add_note('-1 This is bad', create(:user))
+      add_note('-1 Away with this', create(:user))
       issue.downvotes.should == 2
     end
   end
@@ -73,11 +79,17 @@ describe Issue, 'Votes' do
     end
 
     it "should recognize multiple notes" do
-      add_note "+1 This is awesome"
-      add_note "-1 This is bad"
-      add_note "+1 I want this"
+      add_note('+1 This is awesome', create(:user))
+      add_note('-1 This is bad', create(:user))
+      add_note('+1 I want this', create(:user))
       issue.votes_count.should == 3
     end
+
+    it 'should not count 2 -1 votes from the same user' do
+      add_note '-1 This is suspicious'
+      add_note '-1 This is bad'
+      issue.votes_count.should == 1
+    end
   end
 
   describe "#upvotes_in_percent" do
@@ -90,17 +102,17 @@ describe Issue, 'Votes' do
       issue.upvotes_in_percent.should == 100
     end
 
-    it "should count multiple +1 notes as 100%" do
-      add_note "+1 This is awesome"
-      add_note "+1 I want this"
+    it 'should count multiple +1 notes as 100%' do
+      add_note('+1 This is awesome', create(:user))
+      add_note('+1 I want this', create(:user))
       issue.upvotes_in_percent.should == 100
     end
 
-    it "should count fractions for multiple +1 and -1 notes correctly" do
-      add_note "+1 This is awesome"
-      add_note "+1 I want this"
-      add_note "-1 This is bad"
-      add_note "+1 me too"
+    it 'should count fractions for multiple +1 and -1 notes correctly' do
+      add_note('+1 This is awesome', create(:user))
+      add_note('+1 I want this', create(:user))
+      add_note('-1 This is bad', create(:user))
+      add_note('+1 me too', create(:user))
       issue.upvotes_in_percent.should == 75
     end
   end
@@ -115,22 +127,59 @@ describe Issue, 'Votes' do
       issue.downvotes_in_percent.should == 100
     end
 
-    it "should count multiple -1 notes as 100%" do
-      add_note "-1 This is bad"
-      add_note "-1 Away with this"
+    it 'should count multiple -1 notes as 100%' do
+      add_note('-1 This is bad', create(:user))
+      add_note('-1 Away with this', create(:user))
       issue.downvotes_in_percent.should == 100
     end
 
-    it "should count fractions for multiple +1 and -1 notes correctly" do
-      add_note "+1 This is awesome"
-      add_note "+1 I want this"
-      add_note "-1 This is bad"
-      add_note "+1 me too"
+    it 'should count fractions for multiple +1 and -1 notes correctly' do
+      add_note('+1 This is awesome', create(:user))
+      add_note('+1 I want this', create(:user))
+      add_note('-1 This is bad', create(:user))
+      add_note('+1 me too', create(:user))
       issue.downvotes_in_percent.should == 25
     end
   end
 
-  def add_note(text)
-    issue.notes << create(:note, note: text, project: issue.project)
+  describe '#filter_superceded_votes' do
+
+    it 'should count a users vote only once amongst multiple votes' do
+      add_note('-1 This needs work before I will accept it')
+      add_note('+1 I want this', create(:user))
+      add_note('+1 This is is awesome', create(:user))
+      add_note('+1 this looks good now')
+      add_note('+1 This is awesome', create(:user))
+      add_note('+1 me too', create(:user))
+      issue.downvotes.should == 0
+      issue.upvotes.should == 5
+    end
+
+    it 'should count each users vote only once' do
+      add_note '-1 This needs work before it will be accepted'
+      add_note '+1 I like this'
+      add_note '+1 I still like this'
+      add_note '+1 I really like this'
+      add_note '+1 Give me this now!!!!'
+      p issue.downvotes.should == 0
+      p issue.upvotes.should == 1
+    end
+
+    it 'should count a users vote only once without caring about comments' do
+      add_note '-1 This needs work before it will be accepted'
+      add_note 'Comment 1'
+      add_note 'Another comment'
+      add_note '+1 vote'
+      add_note 'final comment'
+      p issue.downvotes.should == 0
+      p issue.upvotes.should == 1
+    end
+
+  end
+
+  def add_note(text, author = issue.author)
+    created_at = Time.now - 1.hour + Note.count.seconds
+    issue.notes << create(:note, note: text, project: issue.project,
+                          author_id: author.id, created_at: created_at)
   end
 end

spec/models/application_setting_spec.rb

+# == Schema Information
+#
+# Table name: application_settings
+#
+#  id                     :integer          not null, primary key
+#  default_projects_limit :integer
+#  signup_enabled         :boolean
+#  signin_enabled         :boolean
+#  gravatar_enabled       :boolean
+#  sign_in_text           :text
+#  created_at             :datetime
+#  updated_at             :datetime
+#  home_page_url          :string(255)
+#
+
 require 'spec_helper'
 
 describe ApplicationSetting, models: true do

spec/models/commit_spec.rb

@@ -57,16 +57,12 @@ eos
     let(:other_issue) { create :issue, project: other_project }
 
     it 'detects issues that this commit is marked as closing' do
-      stub_const('Gitlab::ClosingIssueExtractor::ISSUE_CLOSING_REGEX',
-                 /Fixes #\d+/)
       commit.stub(safe_message: "Fixes ##{issue.iid}")
       commit.closes_issues(project).should == [issue]
     end
 
     it 'does not detect issues from other projects' do
       ext_ref = "#{other_project.path_with_namespace}##{other_issue.iid}"
-      stub_const('Gitlab::ClosingIssueExtractor::ISSUE_CLOSING_REGEX',
-                 /^([Cc]loses|[Ff]ixes)/)
       commit.stub(safe_message: "Fixes #{ext_ref}")
       commit.closes_issues(project).should be_empty
     end

spec/models/merge_request_spec.rb

@@ -18,6 +18,7 @@
 #  iid               :integer
 #  description       :text
 #  position          :integer          default(0)
+#  locked_at         :datetime
 #
 
 require 'spec_helper'

spec/models/project_spec.rb

@@ -24,6 +24,8 @@
 #  import_status          :string(255)
 #  repository_size        :float            default(0.0)
 #  star_count             :integer          default(0), not null
+#  import_type            :string(255)
+#  import_source          :string(255)
 #
 
 require 'spec_helper'

spec/models/protected_branch_spec.rb

@@ -7,6 +7,7 @@
 #  name                :string(255)      not null
 #  created_at          :datetime
 #  updated_at          :datetime
+#  developers_can_push :boolean          default(FALSE), not null
 #
 
 require 'spec_helper'

spec/models/user_spec.rb

@@ -26,8 +26,6 @@
 #  bio                      :string(255)
 #  failed_attempts          :integer          default(0)
 #  locked_at                :datetime
-#  extern_uid               :string(255)
-#  provider                 :string(255)
 #  username                 :string(255)
 #  can_create_group         :boolean          default(TRUE), not null
 #  can_create_team          :boolean          default(TRUE), not null
@@ -36,7 +34,6 @@
 #  notification_level       :integer          default(1), not null
 #  password_expires_at      :datetime
 #  created_by_id            :integer
-#  last_credential_check_at :datetime
 #  avatar                   :string(255)
 #  confirmation_token       :string(255)
 #  confirmed_at             :datetime
@@ -44,6 +41,8 @@
 #  unconfirmed_email        :string(255)
 #  hide_no_ssh_key          :boolean          default(FALSE)
 #  website_url              :string(255)      default(""), not null
+#  last_credential_check_at :datetime
+#  github_access_token      :string(255)
 #
 
 require 'spec_helper'

spec/requests/api/milestones_spec.rb

@@ -8,48 +8,48 @@ describe API::API, api: true  do
 
   before { project.team << [user, :developer] }
 
-  describe "GET /projects/:id/milestones" do
-    it "should return project milestones" do
+  describe 'GET /projects/:id/milestones' do
+    it 'should return project milestones' do
       get api("/projects/#{project.id}/milestones", user)
       response.status.should == 200
       json_response.should be_an Array
       json_response.first['title'].should == milestone.title
     end
 
-    it "should return a 401 error if user not authenticated" do
+    it 'should return a 401 error if user not authenticated' do
       get api("/projects/#{project.id}/milestones")
       response.status.should == 401
     end
   end
 
-  describe "GET /projects/:id/milestones/:milestone_id" do
-    it "should return a project milestone by id" do
+  describe 'GET /projects/:id/milestones/:milestone_id' do
+    it 'should return a project milestone by id' do
       get api("/projects/#{project.id}/milestones/#{milestone.id}", user)
       response.status.should == 200
       json_response['title'].should == milestone.title
       json_response['iid'].should == milestone.iid
     end
 
-    it "should return 401 error if user not authenticated" do
+    it 'should return 401 error if user not authenticated' do
       get api("/projects/#{project.id}/milestones/#{milestone.id}")
       response.status.should == 401
     end
 
-    it "should return a 404 error if milestone id not found" do
+    it 'should return a 404 error if milestone id not found' do
       get api("/projects/#{project.id}/milestones/1234", user)
       response.status.should == 404
     end
   end
 
-  describe "POST /projects/:id/milestones" do
-    it "should create a new project milestone" do
+  describe 'POST /projects/:id/milestones' do
+    it 'should create a new project milestone' do
       post api("/projects/#{project.id}/milestones", user), title: 'new milestone'
       response.status.should == 201
       json_response['title'].should == 'new milestone'
       json_response['description'].should be_nil
     end
 
-    it "should create a new project milestone with description and due date" do
+    it 'should create a new project milestone with description and due date' do
       post api("/projects/#{project.id}/milestones", user),
         title: 'new milestone', description: 'release', due_date: '2013-03-02'
       response.status.should == 201
@@ -57,29 +57,29 @@ describe API::API, api: true  do
       json_response['due_date'].should == '2013-03-02'
     end
 
-    it "should return a 400 error if title is missing" do
+    it 'should return a 400 error if title is missing' do
       post api("/projects/#{project.id}/milestones", user)
       response.status.should == 400
     end
   end
 
-  describe "PUT /projects/:id/milestones/:milestone_id" do
-    it "should update a project milestone" do
+  describe 'PUT /projects/:id/milestones/:milestone_id' do
+    it 'should update a project milestone' do
       put api("/projects/#{project.id}/milestones/#{milestone.id}", user),
         title: 'updated title'
       response.status.should == 200
       json_response['title'].should == 'updated title'
     end
 
-    it "should return a 404 error if milestone id not found" do
+    it 'should return a 404 error if milestone id not found' do
       put api("/projects/#{project.id}/milestones/1234", user),
         title: 'updated title'
       response.status.should == 404
     end
   end
 
-  describe "PUT /projects/:id/milestones/:milestone_id to close milestone" do
-    it "should update a project milestone" do
+  describe 'PUT /projects/:id/milestones/:milestone_id to close milestone' do
+    it 'should update a project milestone' do
       put api("/projects/#{project.id}/milestones/#{milestone.id}", user),
         state_event: 'close'
       response.status.should == 200
@@ -88,12 +88,29 @@ describe API::API, api: true  do
     end
   end
 
-  describe "PUT /projects/:id/milestones/:milestone_id to test observer on close" do
-    it "should create an activity event when an milestone is closed" do
+  describe 'PUT /projects/:id/milestones/:milestone_id to test observer on close' do
+    it 'should create an activity event when an milestone is closed' do
       Event.should_receive(:create)
 
       put api("/projects/#{project.id}/milestones/#{milestone.id}", user),
           state_event: 'close'
     end
   end
+
+  describe 'GET /projects/:id/milestones/:milestone_id/issues' do
+    before do
+      milestone.issues << create(:issue)
+    end
+    it 'should return project issues for a particular milestone' do
+      get api("/projects/#{project.id}/milestones/#{milestone.id}/issues", user)
+      response.status.should == 200
+      json_response.should be_an Array
+      json_response.first['milestone']['title'].should == milestone.title
+    end
+
+    it 'should return a 401 error if user not authenticated' do
+      get api("/projects/#{project.id}/milestones/#{milestone.id}/issues")
+      response.status.should == 401
+    end
+  end
 end

spec/requests/api/projects_spec.rb

+# -*- coding: utf-8 -*-
 require 'spec_helper'
 
 describe API::API, api: true  do
@@ -12,43 +13,67 @@ describe API::API, api: true  do
   let(:snippet) { create(:project_snippet, author: user, project: project, title: 'example') }
   let(:project_member) { create(:project_member, user: user, project: project, access_level: ProjectMember::MASTER) }
   let(:project_member2) { create(:project_member, user: user3, project: project, access_level: ProjectMember::DEVELOPER) }
+  let(:user4) { create(:user) }
+  let(:project3) do
+    create(:project,
+    name: 'second_project',
+    path: 'second_project',
+    creator_id: user.id,
+    namespace: user.namespace,
+    merge_requests_enabled: false,
+    issues_enabled: false, wiki_enabled: false,
+    snippets_enabled: false, visibility_level: 0)
+  end
+  let(:project_member3) do
+    create(:project_member,
+    user: user4,
+    project: project3,
+    access_level: ProjectMember::MASTER)
+  end
+  let(:project4) do
+    create(:project,
+    name: 'third_project',
+    path: 'third_project',
+    creator_id: user4.id,
+    namespace: user4.namespace)
+  end
 
-  describe "GET /projects" do
+  describe 'GET /projects' do
     before { project }
 
-    context "when unauthenticated" do
-      it "should return authentication error" do
-        get api("/projects")
+    context 'when unauthenticated' do
+      it 'should return authentication error' do
+        get api('/projects')
         response.status.should == 401
       end
     end
 
-    context "when authenticated" do
-      it "should return an array of projects" do
-        get api("/projects", user)
+    context 'when authenticated' do
+      it 'should return an array of projects' do
+        get api('/projects', user)
         response.status.should == 200
         json_response.should be_an Array
         json_response.first['name'].should == project.name
         json_response.first['owner']['username'].should == user.username
       end
 
-      context "and using search" do
-        it "should return searched project" do
-          get api("/projects", user), { search: project.name }
+      context 'and using search' do
+        it 'should return searched project' do
+          get api('/projects', user), { search: project.name }
           response.status.should eq(200)
           json_response.should be_an Array
           json_response.length.should eq(1)
         end
       end
 
-      context "and using sorting" do
+      context 'and using sorting' do
         before do
           project2
           project3
         end
 
-        it "should return the correct order when sorted by id" do
-          get api("/projects", user), { order_by: 'id', sort: 'desc'}
+        it 'should return the correct order when sorted by id' do
+          get api('/projects', user), { order_by: 'id', sort: 'desc'}
           response.status.should eq(200)
           json_response.should be_an Array
           json_response.first['id'].should eq(project3.id)
@@ -57,26 +82,26 @@ describe API::API, api: true  do
     end
   end
 
-  describe "GET /projects/all" do
+  describe 'GET /projects/all' do
     before { project }
 
-    context "when unauthenticated" do
-      it "should return authentication error" do
-        get api("/projects/all")
+    context 'when unauthenticated' do
+      it 'should return authentication error' do
+        get api('/projects/all')
         response.status.should == 401
       end
     end
 
-    context "when authenticated as regular user" do
-      it "should return authentication error" do
-        get api("/projects/all", user)
+    context 'when authenticated as regular user' do
+      it 'should return authentication error' do
+        get api('/projects/all', user)
         response.status.should == 403
       end
     end
 
-    context "when authenticated as admin" do
-      it "should return an array of all projects" do
-        get api("/projects/all", admin)
+    context 'when authenticated as admin' do
+      it 'should return an array of all projects' do
+        get api('/projects/all', admin)
         response.status.should == 200
         json_response.should be_an Array
         project_name = project.name
@@ -92,59 +117,59 @@ describe API::API, api: true  do
     end
   end
 
-  describe "POST /projects" do
-    context "maximum number of projects reached" do
+  describe 'POST /projects' do
+    context 'maximum number of projects reached' do
       before do
         (1..user2.projects_limit).each do |project|
-          post api("/projects", user2), name: "foo#{project}"
+          post api('/projects', user2), name: "foo#{project}"
         end
       end
 
-      it "should not create new project" do
+      it 'should not create new project' do
         expect {
-          post api("/projects", user2), name: 'foo'
+          post api('/projects', user2), name: 'foo'
         }.to change {Project.count}.by(0)
       end
     end
 
-    it "should create new project without path" do
-      expect { post api("/projects", user), name: 'foo' }.to change {Project.count}.by(1)
+    it 'should create new project without path' do
+      expect { post api('/projects', user), name: 'foo' }.to change {Project.count}.by(1)
     end
 
-    it "should not create new project without name" do
-      expect { post api("/projects", user) }.to_not change {Project.count}
+    it 'should not create new project without name' do
+      expect { post api('/projects', user) }.to_not change {Project.count}
     end
 
-    it "should return a 400 error if name not given" do
-      post api("/projects", user)
+    it 'should return a 400 error if name not given' do
+      post api('/projects', user)
       response.status.should == 400
     end
 
-    it "should create last project before reaching project limit" do
-      (1..user2.projects_limit-1).each { |p| post api("/projects", user2), name: "foo#{p}" }
-      post api("/projects", user2), name: "foo"
+    it 'should create last project before reaching project limit' do
+      (1..user2.projects_limit-1).each { |p| post api('/projects', user2), name: "foo#{p}" }
+      post api('/projects', user2), name: 'foo'
       response.status.should == 201
     end
 
-    it "should respond with 201 on success" do
-      post api("/projects", user), name: 'foo'
+    it 'should respond with 201 on success' do
+      post api('/projects', user), name: 'foo'
       response.status.should == 201
     end
 
-    it "should respond with 400 if name is not given" do
-      post api("/projects", user)
+    it 'should respond with 400 if name is not given' do
+      post api('/projects', user)
       response.status.should == 400
     end
 
-    it "should return a 403 error if project limit reached" do
+    it 'should return a 403 error if project limit reached' do
       (1..user.projects_limit).each do |p|
-        post api("/projects", user), name: "foo#{p}"
+        post api('/projects', user), name: "foo#{p}"
       end
-      post api("/projects", user), name: 'bar'
+      post api('/projects', user), name: 'bar'
       response.status.should == 403
     end
 
-    it "should assign attributes to project" do
+    it 'should assign attributes to project' do
       project = attributes_for(:project, {
         path: 'camelCasePath',
         description: Faker::Lorem.sentence,
@@ -153,69 +178,69 @@ describe API::API, api: true  do
         wiki_enabled: false
       })
 
-      post api("/projects", user), project
+      post api('/projects', user), project
 
       project.each_pair do |k,v|
         json_response[k.to_s].should == v
       end
     end
 
-    it "should set a project as public" do
+    it 'should set a project as public' do
       project = attributes_for(:project, :public)
-      post api("/projects", user), project
+      post api('/projects', user), project
       json_response['public'].should be_true
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PUBLIC
     end
 
-    it "should set a project as public using :public" do
+    it 'should set a project as public using :public' do
       project = attributes_for(:project, { public: true })
-      post api("/projects", user), project
+      post api('/projects', user), project
       json_response['public'].should be_true
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PUBLIC
     end
 
-    it "should set a project as internal" do
+    it 'should set a project as internal' do
       project = attributes_for(:project, :internal)
-      post api("/projects", user), project
+      post api('/projects', user), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
-    it "should set a project as internal overriding :public" do
+    it 'should set a project as internal overriding :public' do
       project = attributes_for(:project, :internal, { public: true })
-      post api("/projects", user), project
+      post api('/projects', user), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
-    it "should set a project as private" do
+    it 'should set a project as private' do
       project = attributes_for(:project, :private)
-      post api("/projects", user), project
+      post api('/projects', user), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PRIVATE
     end
 
-    it "should set a project as private using :public" do
+    it 'should set a project as private using :public' do
       project = attributes_for(:project, { public: false })
-      post api("/projects", user), project
+      post api('/projects', user), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PRIVATE
     end
   end
 
-  describe "POST /projects/user/:id" do
+  describe 'POST /projects/user/:id' do
     before { project }
     before { admin }
 
-    it "should create new project without path" do
+    it 'should create new project without path' do
       expect { post api("/projects/user/#{user.id}", admin), name: 'foo' }.to change {Project.count}.by(1)
     end
 
-    it "should not create new project without name" do
+    it 'should not create new project without name' do
       expect { post api("/projects/user/#{user.id}", admin) }.to_not change {Project.count}
     end
 
-    it "should respond with 201 on success" do
+    it 'should respond with 201 on success' do
       post api("/projects/user/#{user.id}", admin), name: 'foo'
       response.status.should == 201
     end
@@ -235,7 +260,7 @@ describe API::API, api: true  do
       ]
     end
 
-    it "should assign attributes to project" do
+    it 'should assign attributes to project' do
       project = attributes_for(:project, {
         description: Faker::Lorem.sentence,
         issues_enabled: false,
@@ -251,42 +276,42 @@ describe API::API, api: true  do
       end
     end
 
-    it "should set a project as public" do
+    it 'should set a project as public' do
       project = attributes_for(:project, :public)
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_true
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PUBLIC
     end
 
-    it "should set a project as public using :public" do
+    it 'should set a project as public using :public' do
       project = attributes_for(:project, { public: true })
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_true
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PUBLIC
     end
 
-    it "should set a project as internal" do
+    it 'should set a project as internal' do
       project = attributes_for(:project, :internal)
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
-    it "should set a project as internal overriding :public" do
+    it 'should set a project as internal overriding :public' do
       project = attributes_for(:project, :internal, { public: true })
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::INTERNAL
     end
 
-    it "should set a project as private" do
+    it 'should set a project as private' do
       project = attributes_for(:project, :private)
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_false
       json_response['visibility_level'].should == Gitlab::VisibilityLevel::PRIVATE
     end
 
-    it "should set a project as private using :public" do
+    it 'should set a project as private using :public' do
       project = attributes_for(:project, { public: false })
       post api("/projects/user/#{user.id}", admin), project
       json_response['public'].should be_false
@@ -294,30 +319,30 @@ describe API::API, api: true  do
     end
   end
 
-  describe "GET /projects/:id" do
+  describe 'GET /projects/:id' do
     before { project }
     before { project_member }
 
-    it "should return a project by id" do
+    it 'should return a project by id' do
       get api("/projects/#{project.id}", user)
       response.status.should == 200
       json_response['name'].should == project.name
       json_response['owner']['username'].should == user.username
     end
 
-    it "should return a project by path name" do
+    it 'should return a project by path name' do
       get api("/projects/#{project.id}", user)
       response.status.should == 200
       json_response['name'].should == project.name
     end
 
-    it "should return a 404 error if not found" do
-      get api("/projects/42", user)
+    it 'should return a 404 error if not found' do
+      get api('/projects/42', user)
       response.status.should == 404
       json_response['message'].should == '404 Project Not Found'
     end
 
-    it "should return a 404 error if user is not a member" do
+    it 'should return a 404 error if user is not a member' do
       other_user = create(:user)
       get api("/projects/#{project.id}", other_user)
       response.status.should == 404
@@ -331,8 +356,8 @@ describe API::API, api: true  do
         end
 
         it { response.status.should == 200 }
-        it { json_response['permissions']["project_access"]["access_level"].should == Gitlab::Access::MASTER }
-        it { json_response['permissions']["group_access"].should be_nil }
+        it { json_response['permissions']['project_access']['access_level'].should == Gitlab::Access::MASTER }
+        it { json_response['permissions']['group_access'].should be_nil }
       end
 
       context 'group project' do
@@ -343,16 +368,16 @@ describe API::API, api: true  do
         end
 
         it { response.status.should == 200 }
-        it { json_response['permissions']["project_access"].should be_nil }
-        it { json_response['permissions']["group_access"]["access_level"].should == Gitlab::Access::OWNER }
+        it { json_response['permissions']['project_access'].should be_nil }
+        it { json_response['permissions']['group_access']['access_level'].should == Gitlab::Access::OWNER }
       end
     end
   end
 
-  describe "GET /projects/:id/events" do
+  describe 'GET /projects/:id/events' do
     before { project_member }
 
-    it "should return a project events" do
+    it 'should return a project events' do
       get api("/projects/#{project.id}/events", user)
       response.status.should == 200
       json_event = json_response.first
@@ -362,23 +387,23 @@ describe API::API, api: true  do
       json_event['author_username'].should == user.username
     end
 
-    it "should return a 404 error if not found" do
-      get api("/projects/42/events", user)
+    it 'should return a 404 error if not found' do
+      get api('/projects/42/events', user)
       response.status.should == 404
       json_response['message'].should == '404 Project Not Found'
     end
 
-    it "should return a 404 error if user is not a member" do
+    it 'should return a 404 error if user is not a member' do
       other_user = create(:user)
       get api("/projects/#{project.id}/events", other_user)
       response.status.should == 404
     end
   end
 
-  describe "GET /projects/:id/snippets" do
+  describe 'GET /projects/:id/snippets' do
     before { snippet }
 
-    it "should return an array of project snippets" do
+    it 'should return an array of project snippets' do
       get api("/projects/#{project.id}/snippets", user)
       response.status.should == 200
       json_response.should be_an Array
@@ -386,48 +411,48 @@ describe API::API, api: true  do
     end
   end
 
-  describe "GET /projects/:id/snippets/:snippet_id" do
-    it "should return a project snippet" do
+  describe 'GET /projects/:id/snippets/:snippet_id' do
+    it 'should return a project snippet' do
       get api("/projects/#{project.id}/snippets/#{snippet.id}", user)
       response.status.should == 200
       json_response['title'].should == snippet.title
     end
 
-    it "should return a 404 error if snippet id not found" do
+    it 'should return a 404 error if snippet id not found' do
       get api("/projects/#{project.id}/snippets/1234", user)
       response.status.should == 404
     end
   end
 
-  describe "POST /projects/:id/snippets" do
-    it "should create a new project snippet" do
+  describe 'POST /projects/:id/snippets' do
+    it 'should create a new project snippet' do
       post api("/projects/#{project.id}/snippets", user),
         title: 'api test', file_name: 'sample.rb', code: 'test'
       response.status.should == 201
       json_response['title'].should == 'api test'
     end
 
-    it "should return a 400 error if title is not given" do
+    it 'should return a 400 error if title is not given' do
       post api("/projects/#{project.id}/snippets", user),
         file_name: 'sample.rb', code: 'test'
       response.status.should == 400
     end
 
-    it "should return a 400 error if file_name not given" do
+    it 'should return a 400 error if file_name not given' do
       post api("/projects/#{project.id}/snippets", user),
         title: 'api test', code: 'test'
       response.status.should == 400
     end
 
-    it "should return a 400 error if code not given" do
+    it 'should return a 400 error if code not given' do
       post api("/projects/#{project.id}/snippets", user),
         title: 'api test', file_name: 'sample.rb'
       response.status.should == 400
     end
   end
 
-  describe "PUT /projects/:id/snippets/:shippet_id" do
-    it "should update an existing project snippet" do
+  describe 'PUT /projects/:id/snippets/:shippet_id' do
+    it 'should update an existing project snippet' do
       put api("/projects/#{project.id}/snippets/#{snippet.id}", user),
         code: 'updated code'
       response.status.should == 200
@@ -435,7 +460,7 @@ describe API::API, api: true  do
       snippet.reload.content.should == 'updated code'
     end
 
-    it "should update an existing project snippet with new title" do
+    it 'should update an existing project snippet with new title' do
       put api("/projects/#{project.id}/snippets/#{snippet.id}", user),
         title: 'other api test'
       response.status.should == 200
@@ -443,10 +468,10 @@ describe API::API, api: true  do
     end
   end
 
-  describe "DELETE /projects/:id/snippets/:snippet_id" do
+  describe 'DELETE /projects/:id/snippets/:snippet_id' do
     before { snippet }
 
-    it "should delete existing project snippet" do
+    it 'should delete existing project snippet' do
       expect {
         delete api("/projects/#{project.id}/snippets/#{snippet.id}", user)
       }.to change { Snippet.count }.by(-1)
@@ -459,13 +484,13 @@ describe API::API, api: true  do
     end
   end
 
-  describe "GET /projects/:id/snippets/:snippet_id/raw" do
-    it "should get a raw project snippet" do
+  describe 'GET /projects/:id/snippets/:snippet_id/raw' do
+    it 'should get a raw project snippet' do
       get api("/projects/#{project.id}/snippets/#{snippet.id}/raw", user)
       response.status.should == 200
     end
 
-    it "should return a 404 error if raw project snippet not found" do
+    it 'should return a 404 error if raw project snippet not found' do
       get api("/projects/#{project.id}/snippets/5555/raw", user)
       response.status.should == 404
     end
@@ -475,10 +500,10 @@ describe API::API, api: true  do
     let(:deploy_keys_project) { create(:deploy_keys_project, project: project) }
     let(:deploy_key) { deploy_keys_project.deploy_key }
 
-    describe "GET /projects/:id/keys" do
+    describe 'GET /projects/:id/keys' do
       before { deploy_key }
 
-      it "should return array of ssh keys" do
+      it 'should return array of ssh keys' do
         get api("/projects/#{project.id}/keys", user)
         response.status.should == 200
         json_response.should be_an Array
@@ -486,22 +511,22 @@ describe API::API, api: true  do
       end
     end
 
-    describe "GET /projects/:id/keys/:key_id" do
-      it "should return a single key" do
+    describe 'GET /projects/:id/keys/:key_id' do
+      it 'should return a single key' do
         get api("/projects/#{project.id}/keys/#{deploy_key.id}", user)
         response.status.should == 200
         json_response['title'].should == deploy_key.title
       end
 
-      it "should return 404 Not Found with invalid ID" do
+      it 'should return 404 Not Found with invalid ID' do
         get api("/projects/#{project.id}/keys/404", user)
         response.status.should == 404
       end
     end
 
-    describe "POST /projects/:id/keys" do
-      it "should not create an invalid ssh key" do
-        post api("/projects/#{project.id}/keys", user), { title: "invalid key" }
+    describe 'POST /projects/:id/keys' do
+      it 'should not create an invalid ssh key' do
+        post api("/projects/#{project.id}/keys", user), { title: 'invalid key' }
         response.status.should == 400
         json_response['message']['key'].should == [
           'can\'t be blank',
@@ -519,7 +544,7 @@ describe API::API, api: true  do
         ]
       end
 
-      it "should create new ssh key" do
+      it 'should create new ssh key' do
         key_attrs = attributes_for :key
         expect {
           post api("/projects/#{project.id}/keys", user), key_attrs
@@ -527,16 +552,16 @@ describe API::API, api: true  do
       end
     end
 
-    describe "DELETE /projects/:id/keys/:key_id" do
+    describe 'DELETE /projects/:id/keys/:key_id' do
       before { deploy_key }
 
-      it "should delete existing key" do
+      it 'should delete existing key' do
         expect {
           delete api("/projects/#{project.id}/keys/#{deploy_key.id}", user)
         }.to change{ project.deploy_keys.count }.by(-1)
       end
 
-      it "should return 404 Not Found with invalid ID" do
+      it 'should return 404 Not Found with invalid ID' do
         delete api("/projects/#{project.id}/keys/404", user)
         response.status.should == 404
       end
@@ -547,7 +572,7 @@ describe API::API, api: true  do
     let(:project_fork_target) { create(:project) }
     let(:project_fork_source) { create(:project, :public) }
 
-    describe "POST /projects/:id/fork/:forked_from_id" do
+    describe 'POST /projects/:id/fork/:forked_from_id' do
       let(:new_project_fork_source) { create(:project, :public) }
 
       it "shouldn't available for non admin users" do
@@ -555,7 +580,7 @@ describe API::API, api: true  do
         response.status.should == 403
       end
 
-      it "should allow project to be forked from an existing project" do
+      it 'should allow project to be forked from an existing project' do
         project_fork_target.forked?.should_not be_true
         post api("/projects/#{project_fork_target.id}/fork/#{project_fork_source.id}", admin)
         response.status.should == 201
@@ -565,12 +590,12 @@ describe API::API, api: true  do
         project_fork_target.forked?.should be_true
       end
 
-      it "should fail if forked_from project which does not exist" do
+      it 'should fail if forked_from project which does not exist' do
         post api("/projects/#{project_fork_target.id}/fork/9999", admin)
         response.status.should == 404
       end
 
-      it "should fail with 409 if already forked" do
+      it 'should fail with 409 if already forked' do
         post api("/projects/#{project_fork_target.id}/fork/#{project_fork_source.id}", admin)
         project_fork_target.reload
         project_fork_target.forked_from_project.id.should == project_fork_source.id
@@ -582,14 +607,14 @@ describe API::API, api: true  do
       end
     end
 
-    describe "DELETE /projects/:id/fork" do
+    describe 'DELETE /projects/:id/fork' do
 
       it "shouldn't available for non admin users" do
         delete api("/projects/#{project_fork_target.id}/fork", user)
         response.status.should == 403
       end
 
-      it "should make forked project unforked" do
+      it 'should make forked project unforked' do
         post api("/projects/#{project_fork_target.id}/fork/#{project_fork_source.id}", admin)
         project_fork_target.reload
         project_fork_target.forked_from_project.should_not be_nil
@@ -601,7 +626,7 @@ describe API::API, api: true  do
         project_fork_target.forked?.should_not be_true
       end
 
-      it "should be idempotent if not forked" do
+      it 'should be idempotent if not forked' do
         project_fork_target.forked_from_project.should be_nil
         delete api("/projects/#{project_fork_target.id}/fork", admin)
         response.status.should == 200
@@ -610,7 +635,7 @@ describe API::API, api: true  do
     end
   end
 
-  describe "GET /projects/search/:query" do
+  describe 'GET /projects/search/:query' do
     let!(:query) { 'query'}
     let!(:search)           { create(:empty_project, name: query, creator_id: user.id, namespace: user.namespace) }
     let!(:pre)              { create(:empty_project, name: "pre_#{query}", creator_id: user.id, namespace: user.namespace) }
@@ -622,15 +647,15 @@ describe API::API, api: true  do
     let!(:public)           { create(:empty_project, :public, name: "public #{query}") }
     let!(:unfound_public)   { create(:empty_project, :public, name: 'unfound public') }
 
-    context "when unauthenticated" do
-      it "should return authentication error" do
+    context 'when unauthenticated' do
+      it 'should return authentication error' do
         get api("/projects/search/#{query}")
         response.status.should == 401
       end
     end
 
-    context "when authenticated" do
-      it "should return an array of projects" do
+    context 'when authenticated' do
+      it 'should return an array of projects' do
         get api("/projects/search/#{query}",user)
         response.status.should == 200
         json_response.should be_an Array
@@ -639,8 +664,8 @@ describe API::API, api: true  do
       end
     end
 
-    context "when authenticated as a different user" do
-      it "should return matching public projects" do
+    context 'when authenticated as a different user' do
+      it 'should return matching public projects' do
         get api("/projects/search/#{query}", user2)
         response.status.should == 200
         json_response.should be_an Array
@@ -650,9 +675,121 @@ describe API::API, api: true  do
     end
   end
 
-  describe "DELETE /projects/:id" do
-    context "when authenticated as user" do
-      it "should remove project" do
+  describe 'PUT /projects/:id̈́' do
+    before { project }
+    before { user }
+    before { user3 }
+    before { user4 }
+    before { project3 }
+    before { project4 }
+    before { project_member3 }
+    before { project_member2 }
+
+    context 'when unauthenticated' do
+      it 'should return authentication error' do
+        project_param = { name: 'bar' }
+        put api("/projects/#{project.id}"), project_param
+        response.status.should == 401
+      end
+    end
+
+    context 'when authenticated as project owner' do
+      it 'should update name' do
+        project_param = { name: 'bar' }
+        put api("/projects/#{project.id}", user), project_param
+        response.status.should == 200
+        project_param.each_pair do |k, v|
+          json_response[k.to_s].should == v
+        end
+      end
+
+      it 'should update visibility_level' do
+        project_param = { visibility_level: 20 }
+        put api("/projects/#{project3.id}", user), project_param
+        response.status.should == 200
+        project_param.each_pair do |k, v|
+          json_response[k.to_s].should == v
+        end
+      end
+
+      it 'should not update name to existing name' do
+        project_param = { name: project3.name }
+        put api("/projects/#{project.id}", user), project_param
+        response.status.should == 400
+        json_response['message']['name'].should == ['has already been taken']
+      end
+
+      it 'should update path & name to existing path & name in different namespace' do
+        project_param = { path: project4.path, name: project4.name }
+        put api("/projects/#{project3.id}", user), project_param
+        response.status.should == 200
+        project_param.each_pair do |k, v|
+          json_response[k.to_s].should == v
+        end
+      end
+    end
+
+    context 'when authenticated as project master' do
+      it 'should update path' do
+        project_param = { path: 'bar' }
+        put api("/projects/#{project3.id}", user4), project_param
+        response.status.should == 200
+        project_param.each_pair do |k, v|
+          json_response[k.to_s].should == v
+        end
+      end
+
+      it 'should update other attributes' do
+        project_param = { issues_enabled: true,
+                          wiki_enabled: true,
+                          snippets_enabled: true,
+                          merge_requests_enabled: true,
+                          description: 'new description' }
+
+        put api("/projects/#{project3.id}", user4), project_param
+        response.status.should == 200
+        project_param.each_pair do |k, v|
+          json_response[k.to_s].should == v
+        end
+      end
+
+      it 'should not update path to existing path' do
+        project_param = { path: project.path }
+        put api("/projects/#{project3.id}", user4), project_param
+        response.status.should == 400
+        json_response['message']['path'].should == ['has already been taken']
+      end
+
+      it 'should not update name' do
+        project_param = { name: 'bar' }
+        put api("/projects/#{project3.id}", user4), project_param
+        response.status.should == 403
+      end
+
+      it 'should not update visibility_level' do
+        project_param = { visibility_level: 20 }
+        put api("/projects/#{project3.id}", user4), project_param
+        response.status.should == 403
+      end
+    end
+
+    context 'when authenticated as project developer' do
+      it 'should not update other attributes' do
+        project_param = { path: 'bar',
+                          issues_enabled: true,
+                          wiki_enabled: true,
+                          snippets_enabled: true,
+                          merge_requests_enabled: true,
+                          description: 'new description' }
+        put api("/projects/#{project.id}", user3), project_param
+        response.status.should == 403
+      end
+    end
+  end
+
+  describe 'DELETE /projects/:id' do
+    context 'when authenticated as user' do
+      it 'should remove project' do
         expect(GitlabShellWorker).to(
           receive(:perform_async).with(:remove_repository,
                                        /#{project.path_with_namespace}/)
@@ -662,32 +799,32 @@ describe API::API, api: true  do
         response.status.should == 200
       end
 
-      it "should not remove a project if not an owner" do
+      it 'should not remove a project if not an owner' do
         user3 = create(:user)
         project.team << [user3, :developer]
         delete api("/projects/#{project.id}", user3)
         response.status.should == 403
       end
 
-      it "should not remove a non existing project" do
-        delete api("/projects/1328", user)
+      it 'should not remove a non existing project' do
+        delete api('/projects/1328', user)
         response.status.should == 404
       end
 
-      it "should not remove a project not attached to user" do
+      it 'should not remove a project not attached to user' do
         delete api("/projects/#{project.id}", user2)
         response.status.should == 404
       end
     end
 
-    context "when authenticated as admin" do
-      it "should remove any existing project" do
+    context 'when authenticated as admin' do
+      it 'should remove any existing project' do
         delete api("/projects/#{project.id}", admin)
         response.status.should == 200
       end
 
-      it "should not remove a non existing project" do
-        delete api("/projects/1328", admin)
+      it 'should not remove a non existing project' do
+        delete api('/projects/1328', admin)
         response.status.should == 404
       end
     end