Merge branch 'master' into reference-pipeline-and-caching

0dcff134 · Douwe Maan · 2955ca61 · 6689224a · 0dcff134 · 0dcff134
Commit 0dcff134 authored Dec 03, 2015 by Douwe Maan
88 changed files
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -116,23 +116,8 @@ GEM
      activemodel (>= 3.2.0)
      activesupport (>= 3.2.0)
      json (>= 1.7)
-    celluloid (0.17.2)
+    celluloid (0.16.0)
-      celluloid-essentials
+      timers (~> 4.0.0)
-      celluloid-extras
-      celluloid-fsm
-      celluloid-pool
-      celluloid-supervision
-      timers (>= 4.1.1)
-    celluloid-essentials (0.20.5)
-      timers (>= 4.1.1)
-    celluloid-extras (0.20.5)
-      timers (>= 4.1.1)
-    celluloid-fsm (0.20.5)
-      timers (>= 4.1.1)
-    celluloid-pool (0.20.5)
-      timers (>= 4.1.1)
-    celluloid-supervision (0.20.5)
-      timers (>= 4.1.1)
    charlock_holmes (0.7.3)
    chunky_png (1.3.5)
    cliver (0.3.2)
@@ -757,7 +742,7 @@ GEM
    thor (0.19.1)
    thread_safe (0.3.5)
    tilt (1.4.1)
-    timers (4.1.1)
+    timers (4.0.4)
      hitimes
    timfel-krb5-auth (0.8.3)
    tinder (1.10.1)

--- a/app/assets/stylesheets/framework.scss
+++ b/app/assets/stylesheets/framework.scss
 @import "framework/fonts";
 @import "framework/variables";
 @import "framework/mixins";
-@import "framework/layout";
 @import 'framework/tw_bootstrap_variables';
 @import 'framework/tw_bootstrap';
+@import "framework/layout";
 @import "framework/avatar.scss";
 @import "framework/blocks.scss";
@@ -25,6 +25,7 @@
 @import "framework/markdown_area.scss";
 @import "framework/mobile.scss";
 @import "framework/pagination.scss";
+@import "framework/panels.scss";
 @import "framework/selects.scss";
 @import "framework/sidebar.scss";
 @import "framework/tables.scss";

--- a/app/assets/stylesheets/framework/blocks.scss
+++ b/app/assets/stylesheets/framework/blocks.scss
@@ -68,6 +68,10 @@
  .oneline {
    line-height: 42px;
  }
+  > p:last-child {
+    margin-bottom: 0;
+  }
 }
 .cover-block {
@@ -114,3 +118,7 @@
    right: 10px;
  }
 }
+.block-connector {
+  margin-top: -1px;
+}
--- a/app/assets/stylesheets/framework/common.scss
+++ b/app/assets/stylesheets/framework/common.scss
@@ -7,7 +7,7 @@
 /** COMMON CLASSES **/
 .prepend-top-10 { margin-top:10px }
-.prepend-top-default { margin-top: $gl-padding; }
+.prepend-top-default { margin-top: $gl-padding !important; }
 .prepend-top-20 { margin-top:20px }
 .prepend-left-10 { margin-left:10px }
 .prepend-left-20 { margin-left:20px }
@@ -52,6 +52,10 @@ pre {
  }
 }
+hr {
+  margin: $gl-padding 0;
+}
 .dropdown-menu > li > a {
  text-shadow: none;
 }
@@ -433,3 +437,7 @@ table {
 .space-right {
  margin-right: 10px;
 }
+.alert, .progress {
+  margin-bottom: $gl-padding;
+}
--- a/app/assets/stylesheets/framework/files.scss
+++ b/app/assets/stylesheets/framework/files.scss
@@ -8,7 +8,6 @@
  border: none;
  border-top: 1px solid #E7E9EE;
  border-bottom: 1px solid #E7E9EE;
-  margin-bottom: 1em;
  &.readme-holder {
    border-bottom: 0;
@@ -25,7 +24,7 @@
    text-shadow: 0 1px 1px #fff;
    margin: 0;
    text-align: left;
-    padding: 10px 15px;
+    padding: 10px $gl-padding;
    .file-actions {
      float: right;
@@ -171,4 +170,3 @@
    }
  }
 }
--- a/app/assets/stylesheets/framework/forms.scss
+++ b/app/assets/stylesheets/framework/forms.scss
@@ -22,9 +22,10 @@ input[type='text'].danger {
 }
 .form-actions {
-  padding: 17px 20px 18px;
+  margin: -$gl-padding;
-  margin-top: 18px;
+  margin-top: 0;
-  margin-bottom: 18px;
+  margin-bottom: -$gl-padding;
+  padding: $gl-padding;
  background-color: $background-color;
  border-top: 1px solid $border-color;
 }
@@ -73,6 +74,8 @@ label {
 .form-control {
  @include box-shadow(none);
+  height: 42px;
+  padding: 8px $gl-padding;
 }
 .wiki-content {
@@ -92,3 +95,7 @@ label {
    background-color: #f7f8fa;
  }
 }
+.help-block {
+  margin-bottom: 0;
+}
--- a/app/assets/stylesheets/framework/issue_box.scss
+++ b/app/assets/stylesheets/framework/issue_box.scss
@@ -7,8 +7,9 @@
 .issue-box {
  @include border-radius(2px);
-  display: inline-block;
+  display: block;
-  padding: 10px $gl-padding;
+  float: left;
+  padding: 0 $gl-padding;
  font-weight: normal;
  margin-right: 10px;
  font-size: $gl-font-size;

--- a/app/assets/stylesheets/framework/layout.scss
+++ b/app/assets/stylesheets/framework/layout.scss
@@ -2,10 +2,10 @@ html {
  overflow-y: scroll;
  &.touch .tooltip { display: none !important; }
+}
-  body {
+body {
-    padding-top: $header-height;
+  background-color: #EAEBEC !important;
-  }
 }
 .container {
@@ -18,6 +18,7 @@ html {
 }
 .navless-container {
+  padding-top: $header-height;
  margin-top: 30px;
 }

--- a/app/assets/stylesheets/framework/panels.scss
+++ b/app/assets/stylesheets/framework/panels.scss
+.panel {
+  margin-bottom: $gl-padding;
+  .panel-heading {
+    padding: 10px $gl-padding;
+  }
+  .panel-body {
+    padding: $gl-padding;
+    .form-actions {
+      margin: -$gl-padding;
+      margin-top: $gl-padding;
+    }
+  }
+}
--- a/app/assets/stylesheets/framework/sidebar.scss
+++ b/app/assets/stylesheets/framework/sidebar.scss
 .page-with-sidebar {
+  padding-top: $header-height;
  .sidebar-wrapper {
    position: fixed;
    top: 0;
@@ -18,15 +20,12 @@
 }
 .content-wrapper {
-  min-height: 100vh;
  width: 100%;
  padding: 20px;
-  background: #EAEBEC;
  .container-fluid {
    background: #FFF;
    padding: $gl-padding;
-    min-height: 90vh;
    &.container-blank {
      background: none;

--- a/app/assets/stylesheets/framework/tables.scss
+++ b/app/assets/stylesheets/framework/tables.scss
@@ -6,6 +6,8 @@
 table {
  &.table {
+    margin-bottom: $gl-padding;
    .dropdown-menu a {
      text-decoration: none;
    }

--- a/app/assets/stylesheets/framework/typography.scss
+++ b/app/assets/stylesheets/framework/typography.scss
@@ -181,6 +181,10 @@ body {
  line-height: 1.3;
  font-size: 1.25em;
  font-weight: 600;
+  &:last-child {
+    margin-bottom: 0;
+  }
 }
 .page-title-empty {

--- a/app/assets/stylesheets/pages/commit.scss
+++ b/app/assets/stylesheets/pages/commit.scss
@@ -2,10 +2,6 @@
  display: block;
 }
-.commit-title{
-  margin-bottom: 10px;
-}
 .commit-author, .commit-committer{
  display: block;
  color: #999;
@@ -41,6 +37,8 @@
 .commit-box {
  .commit-title {
    margin: 0;
+    font-size: 23px;
+    color: #313236;
  }
  .commit-description {
@@ -108,16 +106,3 @@
    z-index: 2;
  }
 }
-.commit-ci-menu {
-  padding: 0;
-  margin: 0;
-  list-style: none;
-  margin-top: 5px;
-  height: 56px;
-  margin: -16px;
-  padding: 16px;
-  text-align: center;
-  margin-top: 0px;
-  margin-bottom: 2px;
-}
--- a/app/assets/stylesheets/pages/editor.scss
+++ b/app/assets/stylesheets/pages/editor.scss
@@ -19,48 +19,38 @@
      color: #B94A48;
    }
  }
-  .commit-button-annotation {
-    display: inline-block;
-    margin: 0;
-    padding: 2px;
-    > * {
-      float: left;
-    }
-    .message {
-      display: inline-block;
-      margin: 5px 8px 0 8px;
-    }
-  }
  .file-title {
    @extend .monospace;
+    line-height: 42px;
+    padding-top: 7px;
+    padding-bottom: 7px;
  }
  .editor-ref {
    background: $background-color;
-    padding: 11px 15px;
+    padding-right: $gl-padding;
    border-right: 1px solid $border-color;
-    display: inline-block;
+    display: block;
-    margin: -5px -5px;
+    float: left;
    margin-right: 10px;
  }
  .editor-file-name {
+    @extend .monospace;
+    float: left;
+    margin-right: 10px;
+  }
  .new-file-name {
    display: inline-block;
    width: 450px;
+    float: left;
  }
-    .form-control {
+  .select2 {
-      margin-top: -3px;
+    float: right;
-    }
-  }
-  .form-actions {
-    margin: -$gl-padding;
-    margin-top: 0;
-    padding: $gl-padding
  }
 }
--- a/app/assets/stylesheets/pages/issuable.scss
+++ b/app/assets/stylesheets/pages/issuable.scss
@@ -51,11 +51,12 @@
 .issuable-details {
  .page-title {
-    margin-top: -15px;
+    margin-top: -$gl-padding;
-    padding: 10px 0;
+    padding: 7px 0;
    margin-bottom: 0;
    color: #5c5d5e;
    font-size: 16px;
+    line-height: 42px;
    .author {
      color: #5c5d5e;

--- a/app/assets/stylesheets/pages/login.scss
+++ b/app/assets/stylesheets/pages/login.scss
 /* Login Page */
 .login-page {
+  background-color: white;
  .container {
    max-width: 960px;
  }

--- a/app/assets/stylesheets/pages/merge_requests.scss
+++ b/app/assets/stylesheets/pages/merge_requests.scss
@@ -4,7 +4,6 @@
 */
 .mr-state-widget {
  background: #F7F8FA;
-  margin-bottom: 20px;
  color: $gl-gray;
  border: 1px solid #dce0e6;
  @include border-radius(2px);
@@ -87,7 +86,7 @@
  .mr-widget-body,
  .ci_widget,
  .mr-widget-footer {
-    padding: 15px;
+    padding: $gl-padding;
  }
  .normal {
@@ -116,26 +115,8 @@
  }
 }
-.merge-request .merge-request-tabs {
+.merge-request-details {
-  @include nav-menu;
+  margin-bottom: $gl-padding;
-  margin: -$gl-padding;
-  padding: $gl-padding;
-  text-align: center;
-  margin-bottom: 1px;
-}
-// Mobile
-@media (max-width: 480px) {
-  .merge-request .merge-request-tabs {
-    margin: 0;
-    padding: 0;
-    li {
-      a {
-        padding: 0;
-      }
-    }
-  }
 }
 .mr_source_commit,

--- a/app/assets/stylesheets/pages/note_form.scss
+++ b/app/assets/stylesheets/pages/note_form.scss
@@ -7,6 +7,7 @@
 }
 .reply-btn {
  @extend .btn-primary;
+  margin: 10px $gl-padding;
 }
 .diff-file .diff-content {
  tr.line_holder:hover {
@@ -38,9 +39,8 @@
 }
 .new_note, .edit_note {
-  .buttons {
+  .note-form-actions {
-    margin-top: 8px;
+    margin-top: $gl-padding;
-    margin-bottom: 3px;
  }
  .note-preview-holder {
@@ -79,8 +79,8 @@
  padding: $gl-padding;
  margin-left: -$gl-padding;
  margin-right: -$gl-padding;
-  border-right: 1px solid #ECEEF1;
+  border-right: 1px solid $border-color;
-  border-top: 1px solid #ECEEF1;
+  border-top: 1px solid $border-color;
  margin-bottom: -$gl-padding;
 }
@@ -150,7 +150,6 @@
  .discussion-reply-holder {
    background: $background-color;
-    padding: 10px 15px;
    border-top: 1px solid $border-color;
  }
 }

--- a/app/assets/stylesheets/pages/projects.scss
+++ b/app/assets/stylesheets/pages/projects.scss
@@ -18,10 +18,6 @@
  }
 }
-.project-edit-content {
-  padding: 7px;
-}
 .project-name-holder {
  .help-inline {
    vertical-align: top;
@@ -30,12 +26,6 @@
 }
 .project-home-panel {
-  text-align: center;
-  background: #f7f8fa;
-  margin: -$gl-padding;
-  padding: $gl-padding;
-  padding: 44px 0 17px 0;
  .project-identicon-holder {
    margin-bottom: 16px;
@@ -105,7 +95,6 @@
    display: inline-table;
    position: relative;
    top: 17px;
-    margin-bottom: 44px;
  }
  .project-repo-buttons {
@@ -376,7 +365,7 @@ table.table.protected-branches-list tr.no-border {
 .project-stats {
  text-align: center;
-  margin-top: 15px;
+  margin-top: $gl-padding;
  margin-bottom: 0;
  padding-top: 10px;
  padding-bottom: 4px;

--- a/app/assets/stylesheets/pages/snippets.scss
+++ b/app/assets/stylesheets/pages/snippets.scss
@@ -27,56 +27,22 @@
 }
 .snippet-holder {
-  .snippet-details {
+  margin-bottom: -$gl-padding;
-    .page-title {
-      margin-top: -15px;
-      padding: 10px 0;
-      margin-bottom: 0;
-      color: #5c5d5e;
-      font-size: 16px;
-      .author {
-        color: #5c5d5e;
-      }
-      .snippet-id {
-        color: #5c5d5e;
-      }
-    }
-    .snippet-title {
-      margin: 0;
-      font-size: 23px;
-      color: #313236;
-    }
-    @media (max-width: $screen-md-max) {
-      .new-snippet-link {
-        display: none;
-      }
-    }
-    @media (max-width: $screen-sm-max) {
-      .creator,
-      .page-title .btn-close {
-        display: none;
-      }
-    }
-  }
  .file-holder {
    border-top: 0;
  }
 }
 .snippet-box {
  @include border-radius(2px);
-  display: inline-block;
+  display: block;
-  padding: 10px $gl-padding;
+  float: left;
+  padding: 0 $gl-padding;
  font-weight: normal;
  margin-right: 10px;
  font-size: $gl-font-size;
  border: 1px solid;
+  line-height: 40px;
 }
--- a/app/controllers/admin/impersonation_controller.rb
+++ b/app/controllers/admin/impersonation_controller.rb
@@ -5,8 +5,13 @@ class Admin::ImpersonationController < Admin::ApplicationController
  before_action :authorize_impersonator!
  def create
+    if @user.blocked?
+      flash[:alert] = "You cannot impersonate a blocked user"
+      redirect_to admin_user_path(@user)
+    else
      session[:impersonator_id] = current_user.username
-    session[:impersonator_return_to] = request.env['HTTP_REFERER']
+      session[:impersonator_return_to] = admin_user_path(@user)
      warden.set_user(user, scope: 'user')
@@ -14,6 +19,7 @@ class Admin::ImpersonationController < Admin::ApplicationController
      redirect_to root_path
    end
+  end
  def destroy
    redirect = session[:impersonator_return_to]

--- a/app/helpers/blob_helper.rb
+++ b/app/helpers/blob_helper.rb
@@ -60,7 +60,7 @@ module BlobHelper
    if Gitlab::MarkupHelper.previewable?(filename)
      'Preview'
    else
-      'Preview changes'
+      'Preview Changes'
    end
  end

--- a/app/helpers/commits_helper.rb
+++ b/app/helpers/commits_helper.rb
@@ -109,7 +109,7 @@ module CommitsHelper
        )
      elsif @path.present?
        return link_to(
-          "Browse Dir »",
+          "Browse Directory »",
          namespace_project_tree_path(project.namespace, project,
                                      tree_join(commit.id, @path)),
          class: "pull-right"
@@ -117,7 +117,7 @@ module CommitsHelper
      end
    end
    link_to(
-      "Browse Code »",
+      "Browse Files »",
      namespace_project_tree_path(project.namespace, project, commit),
      class: "pull-right"
    )

--- a/app/helpers/diff_helper.rb
+++ b/app/helpers/diff_helper.rb
@@ -146,9 +146,9 @@ module DiffHelper
  def submodule_link(blob, ref, repository = @repository)
    tree, commit = submodule_links(blob, ref, repository)
    commit_id = if commit.nil?
-                  blob.id[0..10]
+                  Commit.truncate_sha(blob.id)
                else
-                  link_to "#{blob.id[0..10]}", commit
+                  link_to Commit.truncate_sha(blob.id), commit
                end
    [

--- a/app/models/project_services/buildkite_service.rb
+++ b/app/models/project_services/buildkite_service.rb
@@ -37,7 +37,7 @@ class BuildkiteService < CiService
  def compose_service_hook
    hook = service_hook || build_service_hook
    hook.url = webhook_url
-    hook.enable_ssl_verification = enable_ssl_verification
+    hook.enable_ssl_verification = !!enable_ssl_verification
    hook.save
  end

--- a/app/models/project_services/drone_ci_service.rb
+++ b/app/models/project_services/drone_ci_service.rb
@@ -34,7 +34,7 @@ class DroneCiService < CiService
    hook = service_hook || build_service_hook
    # If using a service template, project may not be available
    hook.url = [drone_url, "/api/hook", "?owner=#{project.namespace.path}", "&name=#{project.path}", "&access_token=#{token}"].join if project
-    hook.enable_ssl_verification = enable_ssl_verification
+    hook.enable_ssl_verification = !!enable_ssl_verification
    hook.save
  end

--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -690,7 +690,7 @@ class User < ActiveRecord::Base
  end
  def starred?(project)
-    starred_projects.exists?(project)
+    starred_projects.exists?(project.id)
  end
  def toggle_star(project)
@@ -794,4 +794,9 @@ class User < ActiveRecord::Base
    Gitlab::SQL::Union.new([personal_projects.select(:id), groups.select(:id),
                            other.select(:id)])
  end
+  # Added according to https://github.com/plataformatec/devise/blob/7df57d5081f9884849ca15e4fde179ef164a575f/README.md#activejob-integration
+  def send_devise_notification(notification, *args)
+    devise_mailer.send(notification, self, *args).deliver_later
+  end
 end
--- a/app/views/admin/labels/_label.html.haml
+++ b/app/views/admin/labels/_label.html.haml
@@ -2,4 +2,4 @@
  = render_colored_label(label)
  .pull-right
    = link_to 'Edit', edit_admin_label_path(label), class: 'btn btn-sm'
-    = link_to 'Remove', admin_label_path(label), class: 'btn btn-sm btn-remove remove-row', method: :delete, remote: true, data: {confirm: "Remove this label? Are you sure?"}
+    = link_to 'Delete', admin_label_path(label), class: 'btn btn-sm btn-remove remove-row', method: :delete, remote: true, data: {confirm: "Delete this label? Are you sure?"}
--- a/app/views/admin/users/_head.html.haml
+++ b/app/views/admin/users/_head.html.haml
@@ -6,7 +6,7 @@
    %span.cred (Admin)
  .pull-right
-    - unless @user == current_user
+    - unless @user == current_user || @user.blocked?
      = link_to 'Impersonate', impersonate_admin_user_path(@user), method: :post, class: "btn btn-grouped btn-info"
    = link_to edit_admin_user_path(@user), class: "btn btn-grouped" do
      %i.fa.fa-pencil-square-o

--- a/app/views/ci/notify/build_fail_email.html.haml
+++ b/app/views/ci/notify/build_fail_email.html.haml
@@ -7,7 +7,7 @@
    = @project.name
 %p
-  Commit: #{link_to @build.short_sha, namespace_project_commit_path(@build.gl_project.namespace, @build.gl_project, @build.sha)}
+  Commit: #{link_to @build.short_sha, namespace_project_commit_url(@build.gl_project.namespace, @build.gl_project, @build.sha)}
 %p
  Author: #{@build.commit.git_author_name}
 %p

--- a/app/views/dashboard/groups/index.html.haml
+++ b/app/views/dashboard/groups/index.html.haml
@@ -8,7 +8,7 @@
      = link_to new_group_path, class: "btn btn-new" do
        %i.fa.fa-plus
        New Group
-  .title Welcome to the groups!
+  .oneline
    Group members have access to all group projects.
 %ul.content-list

--- a/app/views/explore/projects/_filter.html.haml
+++ b/app/views/explore/projects/_filter.html.haml
@@ -3,7 +3,7 @@
    .form-group
      = search_field_tag :search, params[:search], placeholder: "Filter by name", class: "form-control search-text-input", id: "projects_search", spellcheck: false
    .form-group
-      = button_tag 'Search', class: "btn btn-success"
+      = button_tag 'Search', class: "btn"
 .pull-right.hidden-sm.hidden-xs
  - if current_user

--- a/app/views/import/bitbucket/status.html.haml
+++ b/app/views/import/bitbucket/status.html.haml
 - page_title "Bitbucket import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-bitbucket
  Import projects from Bitbucket

--- a/app/views/import/fogbugz/new.html.haml
+++ b/app/views/import/fogbugz/new.html.haml
 - page_title "FogBugz Import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-bug
  Import projects from FogBugz

--- a/app/views/import/fogbugz/new_user_map.html.haml
+++ b/app/views/import/fogbugz/new_user_map.html.haml
 - page_title 'User map', 'FogBugz import'
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-bug
  Import projects from FogBugz

--- a/app/views/import/fogbugz/status.html.haml
+++ b/app/views/import/fogbugz/status.html.haml
 - page_title "FogBugz import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-bug
  Import projects from FogBugz

--- a/app/views/import/github/status.html.haml
+++ b/app/views/import/github/status.html.haml
 - page_title "GitHub import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-github
  Import projects from GitHub

--- a/app/views/import/gitlab/status.html.haml
+++ b/app/views/import/gitlab/status.html.haml
 - page_title "GitLab.com import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-heart
  Import projects from GitLab.com

--- a/app/views/import/gitorious/status.html.haml
+++ b/app/views/import/gitorious/status.html.haml
 - page_title "Gitorious import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.icon-gitorious.icon-gitorious-big
  Import projects from Gitorious.org

--- a/app/views/import/google_code/new.html.haml
+++ b/app/views/import/google_code/new.html.haml
 - page_title "Google Code import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-google
  Import projects from Google Code

--- a/app/views/import/google_code/new_user_map.html.haml
+++ b/app/views/import/google_code/new_user_map.html.haml
 - page_title "User map", "Google Code import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-google
  Import projects from Google Code

--- a/app/views/import/google_code/status.html.haml
+++ b/app/views/import/google_code/status.html.haml
 - page_title "Google Code import"
+- header_title "Projects", root_path
 %h3.page-title
  %i.fa.fa-google
  Import projects from Google Code

--- a/app/views/profiles/applications.html.haml
+++ b/app/views/profiles/applications.html.haml
@@ -15,6 +15,7 @@
      .pull-right
        = link_to 'New Application', new_oauth_application_path, class: 'btn btn-success'
    - if @applications.any?
+      .table-holder
        %table.table.table-striped
          %thead
            %tr
@@ -40,6 +41,7 @@
      Authorized applications
  - if @authorized_tokens.any?
+    .table-holder
      %table.table.table-striped
        %thead
          %tr

--- a/app/views/profiles/keys/_key_table.html.haml
+++ b/app/views/profiles/keys/_key_table.html.haml
 - is_admin = defined?(admin) ? true : false
-.panel.panel-default
+- if @keys.any?
-  - if @keys.any?
+  .table-holder
    %table.table
      %thead.panel-heading
        %tr
@@ -11,7 +11,7 @@
      %tbody
        - @keys.each do |key|
          = render 'profiles/keys/key', key: key, is_admin: is_admin
-  - else
+- else
  .nothing-here-block
    - if is_admin
      User has no ssh keys

--- a/app/views/profiles/keys/index.html.haml
+++ b/app/views/profiles/keys/index.html.haml
@@ -3,7 +3,9 @@
 .gray-content-block.top-block
  .pull-right
-    = link_to "Add SSH Key", new_profile_key_path, class: "btn btn-new"
+    = link_to new_profile_key_path, class: "btn btn-new" do
+      = icon('plus')
+      Add SSH Key
  .oneline
    Before you can add an SSH key you need to
    = link_to "generate it.", help_page_path("ssh", "README")

--- a/app/views/profiles/notifications/show.html.haml
+++ b/app/views/profiles/notifications/show.html.haml
@@ -50,12 +50,10 @@
            Watch
          %p You will receive notifications for any activity
-  .form-actions
+  .gray-content-block
    = f.submit 'Save changes', class: "btn btn-create"
-.clearfix
+.row.all-notifications.prepend-top-default
-  %hr
-.row.all-notifications
  .col-md-6
    %p
      You can also specify notification level per group or per project.

--- a/app/views/projects/_readme.html.haml
+++ b/app/views/projects/_readme.html.haml
@@ -7,15 +7,16 @@
      = cache(readme_cache_key) do
        = render_readme(readme)
 - else
+  .gray-content-block.second-block.center
    %h3.page-title
      This project does not have README yet
    - if can?(current_user, :push_code, @project)
-    %p.slead
+      %p
        A
        %code README
        file contains information about other files in a repository and is commonly
        distributed with computer software, forming part of its documentation.
-      %br
+      %p
        We recommend you to
        = link_to "add README", new_readme_path, class: 'underlined-link'
        file to the repository and GitLab will render it here instead of this message.
--- a/app/views/projects/blame/show.html.haml
+++ b/app/views/projects/blame/show.html.haml
@@ -6,7 +6,7 @@
 #tree-holder.tree-holder
  .file-holder
    .file-title
-      %i.fa.fa-file
+      = blob_icon @blob.mode, @blob.name
      %strong
        = @path
      %small= number_to_human_size @blob.size
@@ -43,4 +43,3 @@
                  - blame_group[:lines].each do |line|
                    :erb
                      <%= highlight(@blob.name, line, nowrap: true, continue: true).html_safe %>
--- a/app/views/projects/blob/_editor.html.haml
+++ b/app/views/projects/blob/_editor.html.haml
-.file-holder.file
+.file-holder.file.append-bottom-default
-  .file-title
+  .file-title.clearfix
    .editor-ref
-      %i.fa.fa-code-fork
+      = icon('code-fork')
      = ref
    %span.editor-file-name
-      - if @path
-        %span.monospace
      = @path
    - if current_action?(:new) || current_action?(:create)
+      %span.editor-file-name
        \/
      = text_field_tag 'file_name', params[:file_name], placeholder: "File name",
        required: true, class: 'form-control new-file-name js-quick-submit'
    .pull-right
-        = select_tag :encoding, options_for_select([ "base64", "text" ], "text"), class: 'form-control'
+      = select_tag :encoding, options_for_select([ "base64", "text" ], "text"), class: 'select2'
  .file-content.code
    %pre.js-edit-mode-pane#editor

--- a/app/views/projects/blob/edit.html.haml
+++ b/app/views/projects/blob/edit.html.haml
@@ -5,12 +5,12 @@
  %ul.center-top-menu.no-bottom.js-edit-mode
    %li.active
      = link_to '#editor' do
-        %i.fa.fa-edit
+        = icon('edit')
-        Edit file
+        Edit File
    %li
      = link_to '#preview', 'data-preview-url' => namespace_project_preview_blob_path(@project.namespace, @project, @id) do
-        %i.fa.fa-eye
+        = icon('eye')
        = editing_preview_title(@blob.name)
  = form_tag(namespace_project_update_blob_path(@project.namespace, @project, @id), method: :put, class: 'form-horizontal js-requires-input js-edit-blob-form') do

--- a/app/views/projects/branches/_commit.html.haml
+++ b/app/views/projects/branches/_commit.html.haml
 .branch-commit
-  = link_to commit.short_id, namespace_project_commit_path(project.namespace, project, commit), class: "commit-id"
+  = link_to commit.short_id, namespace_project_commit_path(project.namespace, project, commit), class: "commit-id monospace"
  &middot;
  %span.str-truncated
    = link_to_gfm commit.title, namespace_project_commit_path(project.namespace, project, commit.id), class: "commit-row-message"

--- a/app/views/projects/branches/index.html.haml
+++ b/app/views/projects/branches/index.html.haml
@@ -5,7 +5,7 @@
  .pull-right
    - if can? current_user, :push_code, @project
      = link_to new_namespace_project_branch_path(@project.namespace, @project), class: 'btn btn-create' do
-        %i.fa.fa-add-sign
+        = icon('plus')
        New branch
      &nbsp;
    .dropdown.inline

--- a/app/views/projects/commit/_ci_menu.html.haml
+++ b/app/views/projects/commit/_ci_menu.html.haml
-%ul.center-top-menu.commit-ci-menu
+%ul.center-top-menu.no-top.no-bottom.commit-ci-menu
  = nav_link(path: 'commit#show') do
    = link_to namespace_project_commit_path(@project.namespace, @project, @commit.id) do
      Changes

--- a/app/views/projects/commit/_commit_box.html.haml
+++ b/app/views/projects/commit/_commit_box.html.haml
@@ -13,8 +13,9 @@
        - unless @commit.parents.length > 1
          %li= link_to "Email Patches", namespace_project_commit_path(@project.namespace, @project, @commit, format: :patch)
        %li= link_to "Plain Diff",    namespace_project_commit_path(@project.namespace, @project, @commit, format: :diff)
-    = link_to namespace_project_tree_path(@project.namespace, @project, @commit), class: "btn btn-primary btn-grouped" do
+    = link_to namespace_project_tree_path(@project.namespace, @project, @commit), class: "btn btn-grouped" do
-      %span Browse Code »
+      = icon('files-o')
+      Browse Files
  %div
 %p

--- a/app/views/projects/commit/show.html.haml
+++ b/app/views/projects/commit/show.html.haml
 - page_title "#{@commit.title} (#{@commit.short_id})", "Commits"
 = render "projects/commits/header_title"
 = render "commit_box"
-= render "ci_menu" if @ci_commit
+- if @ci_commit
+  = render "ci_menu"
+- else
+  %div.block-connector
 = render "projects/diffs/diffs", diffs: @diffs, project: @project
 = render "projects/notes/notes_with_form"
--- a/app/views/projects/compare/show.html.haml
+++ b/app/views/projects/compare/show.html.haml
@@ -7,11 +7,11 @@
  = render "form"
 - if @commits.present?
-  .prepend-top-20
+  .prepend-top-default
    = render "projects/commits/commit_list"
    = render "projects/diffs/diffs", diffs: @diffs, project: @project
 - else
-  .light-well.prepend-top-20
+  .light-well.prepend-top-default
    .center
      %h4
        There isn't anything to compare.

--- a/app/views/projects/diffs/_diffs.html.haml
+++ b/app/views/projects/diffs/_diffs.html.haml
@@ -3,7 +3,7 @@
 - diff_files = safe_diff_files(diffs)
-.gray-content-block.second-block.oneline-block
+.gray-content-block.middle-block.oneline-block
  .inline-parallel-buttons
    .btn-group
      = inline_diff_btn

--- a/app/views/projects/diffs/_file.html.haml
+++ b/app/views/projects/diffs/_file.html.haml
@@ -2,19 +2,27 @@
  .diff-header{id: "file-path-#{hexdigest(diff_file.file_path)}"}
    - if diff_file.diff.submodule?
      %span
+        = icon('archive fw')
        - submodule_item = project.repository.blob_at(@commit.id, diff_file.file_path)
+        %strong
          = submodule_link(submodule_item, @commit.id, project.repository)
    - else
      %span
+        = blob_icon blob.mode, blob.name
+        = link_to "#diff-#{i}" do
+          %strong
+            = diff_file.new_path
        - if diff_file.deleted_file
-          = "#{diff_file.old_path} deleted"
+          deleted
        - elsif diff_file.renamed_file
-          = "#{diff_file.old_path} renamed to #{diff_file.new_path}"
+          renamed from
-        - else
+          %strong
-          = diff_file.new_path
+            = diff_file.old_path
        - if diff_file.mode_changed?
-          %span.file-mode= "#{diff_file.diff.a_mode} → #{diff_file.diff.b_mode}"
+          %small
+            = "#{diff_file.diff.a_mode} → #{diff_file.diff.b_mode}"
      .diff-controls
        - if blob.text?

--- a/app/views/projects/empty.html.haml
+++ b/app/views/projects/empty.html.haml
@@ -5,14 +5,13 @@
 = render "home_panel"
-.gray-content-block.center
+.gray-content-block.second-block.center
  %h3.page-title
    The repository for this project is empty
-  - if can?(current_user, :download_code, @project)
+  - if can?(current_user, :push_code, @project)
    %p
      If you already have files you can push them using command line instructions below.
-      %br
+    %p
-      - if can?(current_user, :push_code, @project)
      Otherwise you can start with
      = link_to "adding README", new_readme_path, class: 'underlined-link'
      file to this project.

--- a/app/views/projects/labels/_label.html.haml
+++ b/app/views/projects/labels/_label.html.haml
@@ -7,4 +7,4 @@
    - if can? current_user, :admin_label, @project
      = link_to 'Edit', edit_namespace_project_label_path(@project.namespace, @project, label), class: 'btn btn-sm'
-      = link_to 'Remove', namespace_project_label_path(@project.namespace, @project, label), class: 'btn btn-sm btn-remove remove-row', method: :delete, remote: true, data: {confirm: "Remove this label? Are you sure?"}
+      = link_to 'Delete', namespace_project_label_path(@project.namespace, @project, label), class: 'btn btn-sm btn-remove remove-row', method: :delete, remote: true, data: {confirm: "Remove this label? Are you sure?"}
--- a/app/views/projects/labels/index.html.haml
+++ b/app/views/projects/labels/index.html.haml
@@ -4,6 +4,7 @@
 .gray-content-block.top-block
  - if can? current_user, :admin_label, @project
    = link_to new_namespace_project_label_path(@project.namespace, @project), class: "pull-right btn btn-new" do
+      = icon('plus')
      New label
  .oneline
    Labels can be applied to issues and merge requests.

--- a/app/views/projects/merge_requests/_discussion.html.haml
+++ b/app/views/projects/merge_requests/_discussion.html.haml
@@ -7,7 +7,7 @@
 = render 'shared/show_aside'
-.gray-content-block.second-block.oneline-block
+.gray-content-block.middle-block.oneline-block
  .row
    .col-md-9
      .votes-holder.pull-right

--- a/app/views/projects/merge_requests/_new_compare.html.haml
+++ b/app/views/projects/merge_requests/_new_compare.html.haml
@@ -37,7 +37,7 @@
        %h4 Compare failed
        %p We can't compare selected branches. It may be because of huge diff. Please try again or select different branches.
    - else
-      .light-well.append-bottom-10
+      .light-well.append-bottom-default
        .center
          %h4
            There isn't anything to merge.
@@ -86,4 +86,3 @@
      return;
    }
  });
--- a/app/views/projects/merge_requests/_new_submit.html.haml
+++ b/app/views/projects/merge_requests/_new_submit.html.haml
@@ -19,7 +19,7 @@
    = f.hidden_field :target_branch
 .mr-compare.merge-request
-  %ul.merge-request-tabs
+  %ul.merge-request-tabs.center-top-menu.no-top.no-bottom
    %li.commits-tab
      = link_to url_for(params), data: {target: '#commits', action: 'commits', toggle: 'tab'} do
        Commits
@@ -31,7 +31,7 @@
  .tab-content
    #commits.commits.tab-pane
-      = render "projects/commits/commits", project: @project
+      = render "projects/merge_requests/show/commits"
    #diffs.diffs.tab-pane.active
      - if @diffs.present?
        = render "projects/diffs/diffs", diffs: @diffs, project: @project
@@ -57,4 +57,3 @@
    diffs_loaded: true,
    commits_loaded: true
  });
--- a/app/views/projects/merge_requests/_show.html.haml
+++ b/app/views/projects/merge_requests/_show.html.haml
@@ -8,7 +8,7 @@
  .merge-request-details.issuable-details
    = render "projects/merge_requests/show/mr_title"
    = render "projects/merge_requests/show/mr_box"
-    .append-bottom-20.mr-source-target.prepend-top-default
+    .append-bottom-default.mr-source-target.prepend-top-default
      - if @merge_request.open?
        .pull-right
          - if @merge_request.source_branch_exists?
@@ -40,7 +40,7 @@
          = link_to "command line", "#modal_merge_info", class: "how_to_merge_link vlink", title: "How To Merge", "data-toggle" => "modal"
  - if @commits.present?
-    %ul.merge-request-tabs
+    %ul.merge-request-tabs.center-top-menu.no-top.no-bottom
      %li.notes-tab
        = link_to namespace_project_merge_request_path(@project.namespace, @project, @merge_request), data: {target: '#notes', action: 'notes', toggle: 'tab'} do
          Discussion

--- a/app/views/projects/merge_requests/show/_commits.html.haml
+++ b/app/views/projects/merge_requests/show/_commits.html.haml
-.gray-content-block.second-block.oneline-block
+.gray-content-block.middle-block.oneline-block
  = icon("sort-amount-desc")
  Most recent commits displayed first

--- a/app/views/projects/milestones/_milestone.html.haml
+++ b/app/views/projects/milestones/_milestone.html.haml
@@ -31,4 +31,4 @@
        = link_to 'Close Milestone', namespace_project_milestone_path(@project.namespace, @project, milestone, milestone: {state_event: :close }), method: :put, remote: true, class: "btn btn-xs btn-close"
        = link_to namespace_project_milestone_path(milestone.project.namespace, milestone.project, milestone), data: { confirm: 'Are you sure?' }, method: :delete, class: "btn btn-xs btn-remove" do
          %i.fa.fa-trash-o
-          Remove
+          Delete
--- a/app/views/projects/milestones/show.html.haml
+++ b/app/views/projects/milestones/show.html.haml
@@ -23,7 +23,7 @@
        = link_to 'Reopen Milestone', namespace_project_milestone_path(@project.namespace, @project, @milestone, milestone: {state_event: :activate }), method: :put, class: "btn btn-reopen btn-grouped"
      = link_to namespace_project_milestone_path(@project.namespace, @project, @milestone), data: { confirm: 'Are you sure?' }, method: :delete, class: "btn btn-grouped btn-remove" do
        %i.fa.fa-trash-o
-        Remove
+        Delete
 %hr
 - if @milestone.issues.any? && @milestone.can_be_closed?

--- a/app/views/projects/releases/edit.html.haml
+++ b/app/views/projects/releases/edit.html.haml
@@ -14,6 +14,6 @@
      = render 'projects/zen', f: f, attr: :description, classes: 'description js-quick-submit form-control'
      = render 'projects/notes/hints'
      .error-alert
-      .prepend-top-default
+      .form-actions.prepend-top-default
        = f.submit 'Save changes', class: 'btn btn-save'
        = link_to "Cancel", namespace_project_tag_path(@project.namespace, @project, @tag.name), class: "btn btn-default btn-cancel"
--- a/app/views/projects/repositories/_download_archive.html.haml
+++ b/app/views/projects/repositories/_download_archive.html.haml
@@ -3,10 +3,10 @@
 - split_button = split_button || false
 - if split_button == true
  %span.btn-group{class: btn_class}
-    = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: ref, format: 'zip'), class: 'btn btn-success col-xs-10', rel: 'nofollow' do
+    = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: ref, format: 'zip'), class: 'btn col-xs-10', rel: 'nofollow' do
      %i.fa.fa-download
      %span Download zip
-    %a.col-xs-2.btn.btn-success.dropdown-toggle{ 'data-toggle' => 'dropdown' }
+    %a.col-xs-2.btn.dropdown-toggle{ 'data-toggle' => 'dropdown' }
      %span.caret
      %span.sr-only
        Select Archive Format

--- a/app/views/projects/show.html.haml
+++ b/app/views/projects/show.html.haml
@@ -11,7 +11,7 @@
 = render "home_panel"
-.project-stats.gray-content-block
+.project-stats.gray-content-block.second-block
  %ul.nav.nav-pills
    %li
      = link_to namespace_project_commits_path(@project.namespace, @project, current_ref) do

--- a/app/views/projects/tags/index.html.haml
+++ b/app/views/projects/tags/index.html.haml
@@ -6,7 +6,7 @@
  - if can? current_user, :push_code, @project
    .pull-right
      = link_to new_namespace_project_tag_path(@project.namespace, @project), class: 'btn btn-create new-tag-btn' do
-        %i.fa.fa-add-sign
+        = icon('plus')
        New tag
  .oneline
    Tags give the ability to mark specific points in history as being important

--- a/app/views/projects/tree/_tree_content.html.haml
+++ b/app/views/projects/tree/_tree_content.html.haml
@@ -12,7 +12,7 @@
              %i.fa.fa-angle-right
              &nbsp;
              %small.light
-                = link_to @commit.short_id, namespace_project_commit_path(@project.namespace, @project, @commit)
+                = link_to @commit.short_id, namespace_project_commit_path(@project.namespace, @project, @commit), class: "monospace"
                &ndash;
                = truncate(@commit.title, length: 50)
            = link_to 'History', namespace_project_commits_path(@project.namespace, @project, @id), class: 'pull-right'

--- a/app/views/shared/issuable/_context.html.haml
+++ b/app/views/shared/issuable/_context.html.haml
 = form_for [@project.namespace.becomes(Namespace), @project, issuable], remote: true, html: {class: 'issuable-context-form inline-update js-issuable-update'} do |f|
-  %div.prepend-top-20
+  %div.prepend-top-default
    .issuable-context-title
      %label
        Assignee:
@@ -11,7 +11,7 @@
      - if can?(current_user, :"admin_#{issuable.to_ability_name}", @project)
        = users_select_tag("#{issuable.class.table_name.singularize}[assignee_id]", placeholder: 'Select assignee', class: 'custom-form-control js-select2 js-assignee', selected: issuable.assignee_id, project: @target_project, null_user: true, current_user: true)
-  %div.prepend-top-20.clearfix
+  %div.prepend-top-default.clearfix
    .issuable-context-title
      %label
        Milestone:
@@ -31,7 +31,7 @@
  - if current_user
    - subscribed = issuable.subscribed?(current_user)
-    %div.prepend-top-20.clearfix
+    %div.prepend-top-default.clearfix
      .issuable-context-title
        %label
          Subscription:

--- a/app/views/shared/issuable/_form.html.haml
+++ b/app/views/shared/issuable/_form.html.haml
@@ -93,7 +93,8 @@
        %p.help-block
        = link_to 'Change branches', mr_change_branches_path(@merge_request)
-.form-actions
+- is_footer = !(issuable.is_a?(MergeRequest) && issuable.new_record?)
+.gray-content-block{class: (is_footer ? "footer-block" : "middle-block")}
  - if !issuable.project.empty_repo? && (guide_url = contribution_guide_path(issuable.project)) && !issuable.persisted?
    %p
      Please review the

--- a/app/views/shared/snippets/_header.html.haml
+++ b/app/views/shared/snippets/_header.html.haml
-.snippet-details
+.issuable-details
  .page-title
    .snippet-box{class: visibility_level_color(@snippet.visibility_level)}
      = visibility_level_icon(@snippet.visibility_level)
      = visibility_level_label(@snippet.visibility_level)
-    %span.snippet-id Snippet ##{@snippet.id}
+    Snippet ##{@snippet.id}
    %span.creator
      &middot; created by #{link_to_member(@project, @snippet.author, size: 24)}
      &middot;
@@ -19,6 +19,7 @@
        = render "projects/snippets/actions"
      - else
        = render "snippets/actions"
  .gray-content-block.middle-block
-    %h2.snippet-title
+    %h2.issue-title
      = markdown escape_once(@snippet.title), pipeline: :single_line
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -32,7 +32,7 @@ Rails.application.configure do
  # config.force_ssl = true
  # See everything in the log (default is :info)
-  # config.log_level = :debug
+  config.log_level = :info
  # Suppress 'Rendered template ...' messages in the log
  # source: http://stackoverflow.com/a/16369363

--- a/doc/permissions/permissions.md
+++ b/doc/permissions/permissions.md
@@ -6,6 +6,9 @@ If a user is both in a project group and in the project itself, the highest perm
 If a user is a GitLab administrator they receive all permissions.
+On public projects the Guest role is not enforced.  
+All users will be able to create issues, leave comments, and pull or download the project code.  
 To add or import a user, you can follow the [project users and members
 documentation](doc/workflow/add-user/add-user.md).
@@ -15,8 +18,8 @@ documentation](doc/workflow/add-user/add-user.md).
 |---------------------------------------|---------|------------|-------------|----------|--------|
 | Create new issue                      | ✓       | ✓          | ✓           | ✓        | ✓      |
 | Leave comments                        | ✓       | ✓          | ✓           | ✓        | ✓      |
-| Pull project code                     | ✓        | ✓          | ✓           | ✓        | ✓      |
+| Pull project code                     |         | ✓          | ✓           | ✓        | ✓      |
-| Download project                      | ✓        | ✓          | ✓           | ✓        | ✓      |
+| Download project                      |         | ✓          | ✓           | ✓        | ✓      |
 | Create code snippets                  |         | ✓          | ✓           | ✓        | ✓      |
 | Manage issue tracker                  |         | ✓          | ✓           | ✓        | ✓      |
 | Manage labels                         |         | ✓          | ✓           | ✓        | ✓      |

--- a/doc/update/patch_versions.md
+++ b/doc/update/patch_versions.md
@@ -6,7 +6,8 @@ For example from 7.14.0 to 7.14.3, also see the [semantic versioning specificati
 ### 0. Backup
 It's useful to make a backup just in case things go south:
-(With MySQL, this may require granting "LOCK TABLES" privileges to the GitLab user on the database version)
+(With MySQL, this may require granting "LOCK TABLES" privileges to the GitLab
+user on the database version)
 ```bash
 cd /home/git/gitlab
@@ -15,19 +16,23 @@ sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production
 ### 1. Stop server
-    sudo service gitlab stop
+```bash
+sudo service gitlab stop
+```
 ### 2. Get latest code for the stable branch
+In the commands below, replace `LATEST_TAG` with the latest GitLab tag you want
+to update to, for example `v8.0.3`. Use `git tag -l 'v*.[0-9]' --sort='v:refname'`
+to see a list of all tags. Make sure to update patch versions only (check your
+current version with `cat VERSION`).
 ```bash
 cd /home/git/gitlab
 sudo -u git -H git fetch --all
 sudo -u git -H git checkout -- Gemfile.lock db/schema.rb
 sudo -u git -H git checkout LATEST_TAG -b LATEST_TAG
 ```
-Replace `LATEST_TAG` with the latest GitLab tag you want to update to, for example `v8.0.3`.  
-Use `git tag -l 'v*.[0-9]' --sort='v:refname'` to see a list of all tags.  
-Make sure to update patch versions only (check your current version with `cat VERSION`)
 ### 3. Update gitlab-shell to the corresponding version
@@ -37,12 +42,20 @@ sudo -u git -H git fetch
 sudo -u git -H git checkout v`cat /home/git/gitlab/GITLAB_SHELL_VERSION` -b v`cat /home/git/gitlab/GITLAB_SHELL_VERSION`
 ```
-### 4. Install libs, migrations, etc.
+### 4. Update gitlab-workhorse to the corresponding version
+```bash
+cd /home/git/gitlab-workhorse
+sudo -u git -H git fetch
+sudo -u git -H git checkout v`cat /home/git/gitlab/GITLAB_WORKHORSE_VERSION` -b v`cat /home/git/gitlab/GITLAB_WORKHORSE_VERSION`
+```
+### 5. Install libs, migrations, etc.
 ```bash
 cd /home/git/gitlab
-#PostgreSQL
+# PostgreSQL
 sudo -u git -H bundle install --without development test mysql --deployment
 # MySQL
@@ -52,19 +65,25 @@ sudo -u git -H bundle exec rake db:migrate RAILS_ENV=production
 sudo -u git -H bundle exec rake assets:clean assets:precompile cache:clear RAILS_ENV=production
 ```
-### 5. Start application
+### 6. Start application
-    sudo service gitlab start
+```bash
-    sudo service nginx restart
+sudo service gitlab start
+sudo service nginx restart
+```
-### 6. Check application status
+### 7. Check application status
 Check if GitLab and its environment are configured correctly:
-    sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production
+```bash
+sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production
+```
 To make sure you didn't miss anything run a more thorough check with:
-    sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production
+```bash
+sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production
+```
 If all items are green, then congratulations upgrade complete!
--- a/features/steps/admin/labels.rb
+++ b/features/steps/admin/labels.rb
@@ -17,7 +17,7 @@ class Spinach::Features::AdminIssuesLabels < Spinach::FeatureSteps
  step 'I remove label \'bug\'' do
    page.within "#label_#{bug_label.id}" do
-      click_link 'Remove'
+      click_link 'Delete'
    end
  end

--- a/features/steps/project/issues/labels.rb
+++ b/features/steps/project/issues/labels.rb
@@ -9,7 +9,7 @@ class Spinach::Features::ProjectIssuesLabels < Spinach::FeatureSteps
  step 'I remove label \'bug\'' do
    page.within "#label_#{bug_label.id}" do
-      click_link 'Remove'
+      click_link 'Delete'
    end
  end

--- a/features/steps/project/issues/milestones.rb
+++ b/features/steps/project/issues/milestones.rb
@@ -63,7 +63,7 @@ class Spinach::Features::ProjectIssuesMilestones < Spinach::FeatureSteps
  end
  step 'I click link to remove milestone' do
-    click_link 'Remove'
+    click_link 'Delete'
  end
  step 'I should see no milestones' do

--- a/features/steps/project/source/browse_files.rb
+++ b/features/steps/project/source/browse_files.rb
@@ -87,7 +87,7 @@ class Spinach::Features::ProjectSourceBrowseFiles < Spinach::FeatureSteps
  end
  step 'I click link "Diff"' do
-    click_link 'Preview changes'
+    click_link 'Preview Changes'
  end
  step 'I click on "Commit Changes"' do
@@ -192,7 +192,7 @@ class Spinach::Features::ProjectSourceBrowseFiles < Spinach::FeatureSteps
  end
  step 'I see Browse dir link' do
-    expect(page).to have_link 'Browse Dir »'
+    expect(page).to have_link 'Browse Directory »'
    expect(page).not_to have_link 'Browse Code »'
  end
@@ -204,13 +204,13 @@ class Spinach::Features::ProjectSourceBrowseFiles < Spinach::FeatureSteps
  step 'I see Browse file link' do
    expect(page).to have_link 'Browse File »'
-    expect(page).not_to have_link 'Browse Code »'
+    expect(page).not_to have_link 'Browse Files »'
  end
  step 'I see Browse code link' do
-    expect(page).to have_link 'Browse Code »'
+    expect(page).to have_link 'Browse Files »'
    expect(page).not_to have_link 'Browse File »'
-    expect(page).not_to have_link 'Browse Dir »'
+    expect(page).not_to have_link 'Browse Directory »'
  end
  step 'I click on Permalink' do

--- a/lib/gitlab/lfs/response.rb
+++ b/lib/gitlab/lfs/response.rb
@@ -260,7 +260,7 @@ module Gitlab
      end
      def link_to_project(object)
-        if object && !object.projects.exists?(@project)
+        if object && !object.projects.exists?(@project.id)
          object.projects << @project
          object.save
        end

--- a/spec/controllers/admin/impersonation_controller_spec.rb
+++ b/spec/controllers/admin/impersonation_controller_spec.rb
+require 'spec_helper'
+describe Admin::ImpersonationController do
+  let(:admin) { create(:admin) }
+  before do
+    sign_in(admin)
+  end
+  describe 'CREATE #impersonation when blocked' do
+    let(:blocked_user) { create(:user, state: :blocked) }
+    it 'does not allow impersonation' do
+      post :create, id: blocked_user.username
+      expect(flash[:alert]).to eq 'You cannot impersonate a blocked user'
+    end
+  end
+end
--- a/spec/features/admin/admin_users_spec.rb
+++ b/spec/features/admin/admin_users_spec.rb
@@ -128,6 +128,16 @@ describe "Admin::Users", feature: true  do
          expect(page).not_to have_content('Impersonate')
        end
+        it 'should not show impersonate button for blocked user' do
+          another_user.block
+          visit admin_user_path(another_user)
+          expect(page).not_to have_content('Impersonate')
+          another_user.activate
+        end
      end
      context 'when impersonating' do

--- a/spec/mailers/notify_spec.rb
+++ b/spec/mailers/notify_spec.rb
@@ -247,7 +247,7 @@ describe Notify do
        end
        describe 'that have been reassigned' do
-          subject { Notify.reassigned_issue_email(recipient.id, issue.id, previous_assignee.id, current_user) }
+          subject { Notify.reassigned_issue_email(recipient.id, issue.id, previous_assignee.id, current_user.id) }
          it_behaves_like 'a multiple recipients email'
          it_behaves_like 'an answer to an existing thread', 'issue'
@@ -278,7 +278,7 @@ describe Notify do
        describe 'status changed' do
          let(:status) { 'closed' }
-          subject { Notify.issue_status_changed_email(recipient.id, issue.id, status, current_user) }
+          subject { Notify.issue_status_changed_email(recipient.id, issue.id, status, current_user.id) }
          it_behaves_like 'an answer to an existing thread', 'issue'
          it_behaves_like 'it should show Gmail Actions View Issue link'
@@ -382,7 +382,7 @@ describe Notify do
        describe 'status changed' do
          let(:status) { 'reopened' }
-          subject { Notify.merge_request_status_email(recipient.id, merge_request.id, status, current_user) }
+          subject { Notify.merge_request_status_email(recipient.id, merge_request.id, status, current_user.id) }
          it_behaves_like 'an answer to an existing thread', 'merge_request'
          it_behaves_like 'it should show Gmail Actions View Merge request link'
@@ -597,9 +597,11 @@ describe Notify do
    let(:user) { create(:user, email: 'old-email@mail.com') }
    before do
+      perform_enqueued_jobs do
        user.email = "new-email@mail.com"
        user.save
      end
+    end
    subject { ActionMailer::Base.deliveries.last }

--- a/spec/models/project_spec.rb
+++ b/spec/models/project_spec.rb
@@ -444,7 +444,9 @@ describe Project do
      before do
        2.times do
-          create(:note_on_commit, project: project2, created_at: date)
+          # Little fix for special issue related to Fractional Seconds support for MySQL.
+          # See: https://github.com/rails/rails/pull/14359/files
+          create(:note_on_commit, project: project2, created_at: date + 1)
        end
      end