From bf15ee8a6da0f232254ac8d186184a5c274d63b3 Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Mon, 9 Mar 2015 11:58:27 +0100
Subject: [PATCH 01/14] Display Pivotal Education related courseware

This change adds a new "Related Courseware" section in the side
container; this section lists links to courses and talks that are
relevant to the current project page.

Relevant content is fetched by the browser, with an AJAX request sent to
the Pivotal Education LMS API. This API uses the Referrer HTTP header as
input parameter to its content selection algorithm.

Note that CORS HTTP headers are also used to allow/disallow AJAX cross
domain requests.
---
 _includes/widget_templates.html  | 20 ++++++++++++++
 js/projectDocumentationWidget.js | 46 ++++++++++++++++++++++++++++++++
 2 files changed, 66 insertions(+)

diff --git a/_includes/widget_templates.html b/_includes/widget_templates.html
index 4e609c6fff..1495ae53dd 100644
--- a/_includes/widget_templates.html
+++ b/_includes/widget_templates.html
@@ -29,6 +29,26 @@
     </div>
 </script>
 
+<script type="text/html" id="project-courses-widget-template">
+    <h2>Related Courseware</h2>
+    {@ if(hasCourses) { @}
+        <h3 id="education">Pivotal Education</h3>
+        <ul>
+        {@ _.each(courses, function(course) { @}
+          <li><a href="{@= course.url @}">{@= course.name @}</a></li>
+        {@ }); @}
+        </ul>
+    {@ } @}
+    {@ if(hasTalks) { @}
+        <h3 id="talks">Engineering Talks</h3>
+        <ul>
+        {@ _.each(talks, function(talk) { @}
+          <li><a href="{@= talk.url @}">{@= talk.name @}</a></li>
+        {@ }); @}
+        </ul>
+    {@ } @}
+</script>
+
 <script type="text/html" id="project-download-widget-controls-template">
     <div class="js-download-widget-selector">
         <select class='selector selectpicker'>
diff --git a/js/projectDocumentationWidget.js b/js/projectDocumentationWidget.js
index 900dab219a..f6123f721d 100644
--- a/js/projectDocumentationWidget.js
+++ b/js/projectDocumentationWidget.js
@@ -11,14 +11,19 @@ Spring.ProjectDocumentationWidget = function () {
   var quickStartEl = $('[data-download-widget-controls]');
   var mavenWidgetEl = $('.js-download-maven-widget');
   var documentationEl = $('.js-documentation-widget');
+  var resourcesEl = $('.project-sidebar-resource--wrapper');
 
   var projectUrl = apiBaseUrl + "/project_metadata/" + projectId;
   var promise = Spring.loadProject(projectUrl);
+  var coursesPromise = Spring.loadCourses("https://pivotallms.biglms.com/api/courses");
 
   promise.then(function (project) {
     Spring.buildDocumentationWidget(documentationEl, project);
     Spring.buildQuickStartWidget(quickStartEl, mavenWidgetEl, project);
   });
+  coursesPromise.then(function(courseware) {
+    Spring.buildCoursesWidget(resourcesEl, courseware);
+  });
 };
 
 Spring.buildDocumentationWidget = function (documentationEl, project) {
@@ -29,6 +34,17 @@ Spring.buildDocumentationWidget = function (documentationEl, project) {
   }).render();
 
 }
+Spring.buildCoursesWidget = function (resourcesEl, courseware) {
+  if(courseware.hasContent) {
+    var tpl = $("#project-courses-widget-template").text();
+    var view = new Spring.CoursesWidgetView({
+      el: resourcesEl,
+      model: courseware,
+      template: $("#project-courses-widget-template").text()
+    });
+    view.render();
+  }
+}
 Spring.buildQuickStartWidget = function (quickStartEl, mavenWidgetEl, project) {
   new Spring.QuickStartSelectorView({
     el: quickStartEl,
@@ -47,6 +63,13 @@ Spring.loadProject = function (url) {
     });
 }
 
+Spring.loadCourses = function (url) {
+  return $.getJSON(url)
+    .then(function(data) {
+      return new Spring.Courseware(data);
+  });
+}
+
 Spring.Release = function (data) {
   _.extend(this, data);
 }
@@ -63,6 +86,15 @@ Spring.Release.prototype = {
   }
 }
 
+Spring.Courseware = function (data) {
+  this.courses = data["edu1"];
+  this.talks = data["eng1"];
+  this.hasCourses = this.courses != null;
+  this.hasTalks = this.talks != null;
+  this.hasContent = this.hasTalks || this.hasCourses;
+  return this;
+};
+
 Spring.Project = function (data) {
   _.extend(this, data);
   var self = this;
@@ -87,6 +119,20 @@ Spring.DocumentationWidgetView = Backbone.View.extend({
   }
 });
 
+Spring.CoursesWidgetView = Backbone.View.extend({
+  initialize: function () {
+    this.template = _.template(this.options.template);
+    _.bindAll(this, "render");
+  },
+
+  render: function () {
+    this.$el.append(
+      this.template(this.model)
+    );
+    return this;
+  }
+});
+
 Spring.SnippetView = Backbone.View.extend({
   initialize: function () {
     var snippetType = this.options.snippetType;

From 7d63246f6b06ba623b954cd0dcdae74bbda734f2 Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Thu, 16 Jul 2015 18:56:19 +0200
Subject: [PATCH 02/14] Revert "Display Pivotal Education related courseware"

This reverts commit bf15ee8a6da0f232254ac8d186184a5c274d63b3.
---
 _includes/widget_templates.html  | 20 --------------
 js/projectDocumentationWidget.js | 46 --------------------------------
 2 files changed, 66 deletions(-)

diff --git a/_includes/widget_templates.html b/_includes/widget_templates.html
index 1495ae53dd..4e609c6fff 100644
--- a/_includes/widget_templates.html
+++ b/_includes/widget_templates.html
@@ -29,26 +29,6 @@
     </div>
 </script>
 
-<script type="text/html" id="project-courses-widget-template">
-    <h2>Related Courseware</h2>
-    {@ if(hasCourses) { @}
-        <h3 id="education">Pivotal Education</h3>
-        <ul>
-        {@ _.each(courses, function(course) { @}
-          <li><a href="{@= course.url @}">{@= course.name @}</a></li>
-        {@ }); @}
-        </ul>
-    {@ } @}
-    {@ if(hasTalks) { @}
-        <h3 id="talks">Engineering Talks</h3>
-        <ul>
-        {@ _.each(talks, function(talk) { @}
-          <li><a href="{@= talk.url @}">{@= talk.name @}</a></li>
-        {@ }); @}
-        </ul>
-    {@ } @}
-</script>
-
 <script type="text/html" id="project-download-widget-controls-template">
     <div class="js-download-widget-selector">
         <select class='selector selectpicker'>
diff --git a/js/projectDocumentationWidget.js b/js/projectDocumentationWidget.js
index f6123f721d..900dab219a 100644
--- a/js/projectDocumentationWidget.js
+++ b/js/projectDocumentationWidget.js
@@ -11,19 +11,14 @@ Spring.ProjectDocumentationWidget = function () {
   var quickStartEl = $('[data-download-widget-controls]');
   var mavenWidgetEl = $('.js-download-maven-widget');
   var documentationEl = $('.js-documentation-widget');
-  var resourcesEl = $('.project-sidebar-resource--wrapper');
 
   var projectUrl = apiBaseUrl + "/project_metadata/" + projectId;
   var promise = Spring.loadProject(projectUrl);
-  var coursesPromise = Spring.loadCourses("https://pivotallms.biglms.com/api/courses");
 
   promise.then(function (project) {
     Spring.buildDocumentationWidget(documentationEl, project);
     Spring.buildQuickStartWidget(quickStartEl, mavenWidgetEl, project);
   });
-  coursesPromise.then(function(courseware) {
-    Spring.buildCoursesWidget(resourcesEl, courseware);
-  });
 };
 
 Spring.buildDocumentationWidget = function (documentationEl, project) {
@@ -34,17 +29,6 @@ Spring.buildDocumentationWidget = function (documentationEl, project) {
   }).render();
 
 }
-Spring.buildCoursesWidget = function (resourcesEl, courseware) {
-  if(courseware.hasContent) {
-    var tpl = $("#project-courses-widget-template").text();
-    var view = new Spring.CoursesWidgetView({
-      el: resourcesEl,
-      model: courseware,
-      template: $("#project-courses-widget-template").text()
-    });
-    view.render();
-  }
-}
 Spring.buildQuickStartWidget = function (quickStartEl, mavenWidgetEl, project) {
   new Spring.QuickStartSelectorView({
     el: quickStartEl,
@@ -63,13 +47,6 @@ Spring.loadProject = function (url) {
     });
 }
 
-Spring.loadCourses = function (url) {
-  return $.getJSON(url)
-    .then(function(data) {
-      return new Spring.Courseware(data);
-  });
-}
-
 Spring.Release = function (data) {
   _.extend(this, data);
 }
@@ -86,15 +63,6 @@ Spring.Release.prototype = {
   }
 }
 
-Spring.Courseware = function (data) {
-  this.courses = data["edu1"];
-  this.talks = data["eng1"];
-  this.hasCourses = this.courses != null;
-  this.hasTalks = this.talks != null;
-  this.hasContent = this.hasTalks || this.hasCourses;
-  return this;
-};
-
 Spring.Project = function (data) {
   _.extend(this, data);
   var self = this;
@@ -119,20 +87,6 @@ Spring.DocumentationWidgetView = Backbone.View.extend({
   }
 });
 
-Spring.CoursesWidgetView = Backbone.View.extend({
-  initialize: function () {
-    this.template = _.template(this.options.template);
-    _.bindAll(this, "render");
-  },
-
-  render: function () {
-    this.$el.append(
-      this.template(this.model)
-    );
-    return this;
-  }
-});
-
 Spring.SnippetView = Backbone.View.extend({
   initialize: function () {
     var snippetType = this.options.snippetType;

From 086e2b3d2bc6212657675bc936166892461825be Mon Sep 17 00:00:00 2001
From: Greg Turnquist <gturnquist@pivotal.io>
Date: Tue, 4 Aug 2015 08:12:53 -0700
Subject: [PATCH 03/14] Conditionalize showing reference doc/api doc links

If the reference doc URL of the API doc URL is empty, don't display a hyperlink.
---
 _includes/widget_templates.html | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/_includes/widget_templates.html b/_includes/widget_templates.html
index 4e609c6fff..b06f96e9af 100644
--- a/_includes/widget_templates.html
+++ b/_includes/widget_templates.html
@@ -18,8 +18,12 @@
                             <div class="spring-icon {@= release.statusIconClass() @}"></div>
                         </div>
                         <div class="item--right-column">
-                            <a href='{@= release.refDocUrl @}' class="docs-link reference-link">Reference</a>
-                            <a href='{@= release.apiDocUrl @}' class="docs-link api-link">API</a>
+                            {@ if (release.refDocUrl !== '') { @}
+                                <a href='{@= release.refDocUrl @}' class="docs-link reference-link">Reference</a>
+                            {@ }; @}
+                            {@ if (release.apiDocUrl !== '') { @}
+                                <a href='{@= release.apiDocUrl @}' class="docs-link api-link">API</a>
+                            {@ }; @}
                         </div>
                     </div>
                     {@ }); @}

From d25f656a48fa3d9f3d6bc93c2557e2ca22911900 Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Wed, 16 Dec 2015 14:23:00 +0100
Subject: [PATCH 04/14] Fix content warning issues over https

When served with HTTP/2 and TLS, project pages show several mixed
content errors:

* the imported Google fonts
* the AJAX call to spring.io to get the current project information
* the newsletter iframe

This commit changes URLs to use https or protocol-relative URLs when
possible. This also deletes the now defunct newsletter integration.
---
 _config.yml         |  6 +++---
 _includes/page.html | 14 ++++----------
 2 files changed, 7 insertions(+), 13 deletions(-)

diff --git a/_config.yml b/_config.yml
index ddc41fb5df..a222501fd1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -32,6 +32,6 @@ custom_gradle_template: false
 
 ### The following properties are constant for most projects
 
-main_site_url: http://spring.io
-projects_site_url: http://projects.spring.io
-questions_url: http://spring.io/questions
+main_site_url: https://spring.io
+projects_site_url: https://projects.spring.io
+questions_url: https://spring.io/questions
diff --git a/_includes/page.html b/_includes/page.html
index f342858f2b..87df027ffe 100644
--- a/_includes/page.html
+++ b/_includes/page.html
@@ -4,7 +4,7 @@
     <link rel="icon" type="image/png" href="{{site.baseurl}}/favicon.png"/>
 
     <link rel="stylesheet" type="text/css" href="{{site.baseurl}}/bootstrap/css/bootstrap.min.css" />
-    <link href='http://fonts.googleapis.com/css?family=Varela+Round|Montserrat:400,700' rel='stylesheet' type='text/css'>
+    <link href='//fonts.googleapis.com/css?family=Varela+Round|Montserrat:400,700' rel='stylesheet' type='text/css'>
     <link rel="stylesheet" type="text/css" href="{{site.baseurl}}/font-awesome/css/font-awesome.min.css" />
     <link rel="stylesheet" type="text/css" href="{{site.baseurl}}/bootstrap/css/bootstrap-select.css" />
 
@@ -114,15 +114,9 @@
                         </div>
                     </div>
                     &copy; <script type="text/javascript"> var d = new Date();
-                    document.write(d.getFullYear());</script> <a href="http://www.pivotal.io">Pivotal Software</a>, Inc. All Rights Reserved.
-                    <a href="http://www.pivotal.io/terms-of-use">Terms of Use</a> and
-                    <a href="http://www.pivotal.io/privacy-policy">Privacy</a>
-                </div>
-                <div class="span4 footer-newsletter--wrapper pull-right">
-                    <div class="footer-newsletter--container">
-                        <label>Subscribe to our newsletter</label>
-                        <iframe frameborder="0" height="42px" scrolling="no" src="http://play.gopivotal.com/OSS_Website_Spring_SpringNewsletterSubscriptionEmailOnly.html" style="border:none" width="324px"></iframe>
-                    </div>
+                    document.write(d.getFullYear());</script> <a href="https://www.pivotal.io">Pivotal Software</a>, Inc. All Rights Reserved.
+                    <a href="https://www.pivotal.io/terms-of-use">Terms of Use</a> and
+                    <a href="https://www.pivotal.io/privacy-policy">Privacy</a>
                 </div>
             </div>
         </div>

From 86f37ce7c1826bde23af3252546e2f008ef719ff Mon Sep 17 00:00:00 2001
From: Dave Syer <dsyer@pivotal.io>
Date: Mon, 25 Apr 2016 17:57:17 +0100
Subject: [PATCH 05/14] Update for changes in github pages

---
 Gemfile.lock       | 158 ++++++++++++++++++++++++++++++++++-----------
 README.markdown    |   5 +-
 _config.yml        |  16 +++--
 js/copySnippets.js |   2 +-
 4 files changed, 137 insertions(+), 44 deletions(-)

diff --git a/Gemfile.lock b/Gemfile.lock
index 91118af48e..a38db7c660 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,49 +2,133 @@ GEM
   remote: http://rubygems.org/
   specs:
     RedCloth (4.2.9)
-    classifier (1.3.3)
-      fast-stemmer (>= 1.0.0)
+    activesupport (4.2.6)
+      i18n (~> 0.7)
+      json (~> 1.7, >= 1.7.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.3, >= 0.3.4)
+      tzinfo (~> 1.1)
+    addressable (2.4.0)
+    coffee-script (2.4.1)
+      coffee-script-source
+      execjs
+    coffee-script-source (1.10.0)
     colorator (0.1)
-    commander (4.1.5)
-      highline (~> 1.6.11)
-    directory_watcher (1.4.1)
-    fast-stemmer (1.0.2)
-    github-pages (1)
+    ethon (0.8.1)
+      ffi (>= 1.3.0)
+    execjs (2.6.0)
+    faraday (0.9.2)
+      multipart-post (>= 1.2, < 3)
+    ffi (1.9.10)
+    gemoji (2.1.0)
+    github-pages (75)
       RedCloth (= 4.2.9)
-      jekyll (= 1.1.2)
-      kramdown (= 1.0.2)
-      liquid (= 2.5.1)
-      maruku (= 0.6.1)
-      rdiscount (= 1.6.8)
-      redcarpet (= 2.2.2)
-    highline (1.6.19)
-    jekyll (1.1.2)
-      classifier (~> 1.3)
+      github-pages-health-check (= 1.1.0)
+      jekyll (= 3.0.4)
+      jekyll-coffeescript (= 1.0.1)
+      jekyll-feed (= 0.5.1)
+      jekyll-gist (= 1.4.0)
+      jekyll-github-metadata (= 1.11.1)
+      jekyll-mentions (= 1.1.2)
+      jekyll-paginate (= 1.1.0)
+      jekyll-redirect-from (= 0.10.0)
+      jekyll-sass-converter (= 1.3.0)
+      jekyll-seo-tag (= 1.3.3)
+      jekyll-sitemap (= 0.10.0)
+      jekyll-textile-converter (= 0.1.0)
+      jemoji (= 0.6.2)
+      kramdown (= 1.10.0)
+      liquid (= 3.0.6)
+      listen (= 3.0.6)
+      mercenary (~> 0.3)
+      rdiscount (= 2.1.8)
+      redcarpet (= 3.3.3)
+      rouge (= 1.10.1)
+      terminal-table (~> 1.4)
+    github-pages-health-check (1.1.0)
+      addressable (~> 2.3)
+      net-dns (~> 0.8)
+      octokit (~> 4.0)
+      public_suffix (~> 1.4)
+      typhoeus (~> 0.7)
+    html-pipeline (2.4.0)
+      activesupport (>= 2, < 5)
+      nokogiri (>= 1.4)
+    i18n (0.7.0)
+    jekyll (3.0.4)
       colorator (~> 0.1)
-      commander (~> 4.1.3)
-      directory_watcher (~> 1.4.1)
-      kramdown (~> 1.0.2)
-      liquid (~> 2.5.1)
-      maruku (~> 0.5)
-      pygments.rb (~> 0.5.0)
-      redcarpet (~> 2.2.2)
-      safe_yaml (~> 0.7.0)
-    kramdown (1.0.2)
-    liquid (2.5.1)
-    maruku (0.6.1)
-      syntax (>= 1.0.0)
-    posix-spawn (0.3.6)
-    pygments.rb (0.5.2)
-      posix-spawn (~> 0.3.6)
-      yajl-ruby (~> 1.1.0)
-    rdiscount (1.6.8)
-    redcarpet (2.2.2)
-    safe_yaml (0.7.1)
-    syntax (1.0.0)
-    yajl-ruby (1.1.0)
+      jekyll-sass-converter (~> 1.0)
+      jekyll-watch (~> 1.1)
+      kramdown (~> 1.3)
+      liquid (~> 3.0)
+      mercenary (~> 0.3.3)
+      rouge (~> 1.7)
+      safe_yaml (~> 1.0)
+    jekyll-coffeescript (1.0.1)
+      coffee-script (~> 2.2)
+    jekyll-feed (0.5.1)
+    jekyll-gist (1.4.0)
+      octokit (~> 4.2)
+    jekyll-github-metadata (1.11.1)
+      octokit (~> 4.0)
+    jekyll-mentions (1.1.2)
+      html-pipeline (~> 2.3)
+      jekyll (~> 3.0)
+    jekyll-paginate (1.1.0)
+    jekyll-redirect-from (0.10.0)
+      jekyll (>= 2.0)
+    jekyll-sass-converter (1.3.0)
+      sass (~> 3.2)
+    jekyll-seo-tag (1.3.3)
+      jekyll (~> 3.0)
+    jekyll-sitemap (0.10.0)
+    jekyll-textile-converter (0.1.0)
+      RedCloth (~> 4.0)
+    jekyll-watch (1.3.1)
+      listen (~> 3.0)
+    jemoji (0.6.2)
+      gemoji (~> 2.0)
+      html-pipeline (~> 2.2)
+      jekyll (>= 3.0)
+    json (1.8.3)
+    kramdown (1.10.0)
+    liquid (3.0.6)
+    listen (3.0.6)
+      rb-fsevent (>= 0.9.3)
+      rb-inotify (>= 0.9.7)
+    mercenary (0.3.6)
+    mini_portile2 (2.0.0)
+    minitest (5.8.4)
+    multipart-post (2.0.0)
+    net-dns (0.8.0)
+    nokogiri (1.6.7.2)
+      mini_portile2 (~> 2.0.0.rc2)
+    octokit (4.3.0)
+      sawyer (~> 0.7.0, >= 0.5.3)
+    public_suffix (1.5.3)
+    rb-fsevent (0.9.7)
+    rb-inotify (0.9.7)
+      ffi (>= 0.5.0)
+    rdiscount (2.1.8)
+    redcarpet (3.3.3)
+    rouge (1.10.1)
+    safe_yaml (1.0.4)
+    sass (3.4.22)
+    sawyer (0.7.0)
+      addressable (>= 2.3.5, < 2.5)
+      faraday (~> 0.8, < 0.10)
+    terminal-table (1.5.2)
+    thread_safe (0.3.5)
+    typhoeus (0.8.0)
+      ethon (>= 0.8.0)
+    tzinfo (1.2.2)
+      thread_safe (~> 0.1)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   github-pages
+
+BUNDLED WITH
+   1.11.2
diff --git a/README.markdown b/README.markdown
index b41e3d4436..867bb3a1d1 100644
--- a/README.markdown
+++ b/README.markdown
@@ -4,6 +4,9 @@ Spring's project pages are based on [Jekyll](http://jekyllrb.com) and [GitHub Pa
 
 This approach may sound a little funky (and it is), but it's way better than the misery of Git submodules. In fact, it's actually pretty easy. If you're just getting started, then follow the directions immediately below. If you're needing a refresher on how to keep things up to date, then head to the section at the bottom on "keeping up to date".
 
+> ***Note:*** Github changed their rendering (a lot) in April 2016. If you are seeing pages build failures since that time, then you probably need to merge some changes from this upstream. Follow the instructions below, and for testing locally use rubiy 2.x and don't forget to `bundle exec ...` everything.
+
+
 
 # How to start a new `gh-pages` project page
 
@@ -95,7 +98,7 @@ Assuming you're already within your project's clone directory, and you've alread
 
 ### Install jekyll if you have not already
 
-> **Note:** Jekyll 1.1.2 is a known good version, and it is specifically referred to in `Gemfile.lock` so you have to use `bundle` (not `gem install ...`) to install it:
+> **Note:** Jekyll 3.0.4 is a known good version, and it is specifically referred to in `Gemfile.lock` so you have to use `bundle` (not `gem install ...`) to install it:
 
     gem install bundler
     bundle
diff --git a/_config.yml b/_config.yml
index a222501fd1..4fa66a78b1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,11 +1,17 @@
 ### Global gh-pages pre-amble
 safe: true
 lsi: false
-pygments: true
-markdown: redcarpet
-redcarpet:
-  extensions: ["no_intra_emphasis", "fenced_code_blocks", "autolink", "tables", "with_toc_data"]
-
+highlighter: rouge
+markdown: kramdown
+encoding: UTF-8
+github: [metadata]
+kramdown:
+  input: GFM
+  hard_wrap: false
+  smart_quotes: ["apos", "apos", "quot", "quot"]
+gems:
+  - jekyll-coffeescript
+  - jekyll-paginate
 
 ### The following properties will change on a project-by-project basis
 
diff --git a/js/copySnippets.js b/js/copySnippets.js
index 934708ce00..11aba1e93a 100644
--- a/js/copySnippets.js
+++ b/js/copySnippets.js
@@ -8,7 +8,7 @@ $(document).ready(function() {
 
 Spring.configureCopyButtons = function() {
     if (ZeroClipboard.detectFlashSupport()) {
-        $(".highlight > pre").each(function(index) {
+        $("pre.highlight").each(function(index) {
                 Spring.buildCopyButton($(this), index);
             }
         );

From 83a616b02c49a763f7456f1f7f6594836cda2704 Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Tue, 26 Apr 2016 10:16:05 +0200
Subject: [PATCH 06/14] Upgrade rbenv Ruby version to 2.2.0

---
 .ruby-version | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.ruby-version b/.ruby-version
index 31af499689..76521af310 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-ruby-1.9.3
\ No newline at end of file
+ruby-2.2.0

From 25706255a3611c8b329946f81bcc4548eeeadb6d Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Tue, 26 Apr 2016 10:16:38 +0200
Subject: [PATCH 07/14] Fix markdown syntax error

The kramdown backend doesn't support titles whithout empty lines before
them.
---
 _sample-pages/project.html | 1 +
 1 file changed, 1 insertion(+)

diff --git a/_sample-pages/project.html b/_sample-pages/project.html
index b0435da42a..0fdee0b0dd 100644
--- a/_sample-pages/project.html
+++ b/_sample-pages/project.html
@@ -75,6 +75,7 @@ corpus callosum!
 * ...
 
 <span id="quick-start"></span>
+
 ## Quick Start
 
 {% include download_widget.md %}

From c7ae9c6eeb231675f6d6b52c5bbfae0d17a975fe Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Tue, 26 Apr 2016 10:17:19 +0200
Subject: [PATCH 08/14] Replace ZeroClipboard with clipboard.js

For copy/paste support in our code samples, we are using the
ZeroClipboard library which relies heavily on Flash.
Because many browsers/extensions are disabling this plugin nowadays,
this commit replaces ZeroClipboard with a native, lightweight solution
for this feature.
---
 _includes/page.html              |   2 +-
 js/ZeroClipboard.min.js          |   8 ------
 js/ZeroClipboard.swf             | Bin 1635 -> 0 bytes
 js/clipboard.min.js              |   7 ++++++
 js/copySnippets.js               |  41 ++++++++++++++++++++++---------
 js/projectDocumentationWidget.js |   4 +--
 6 files changed, 38 insertions(+), 24 deletions(-)
 delete mode 100755 js/ZeroClipboard.min.js
 delete mode 100644 js/ZeroClipboard.swf
 create mode 100644 js/clipboard.min.js

diff --git a/_includes/page.html b/_includes/page.html
index 87df027ffe..53cf5738dd 100644
--- a/_includes/page.html
+++ b/_includes/page.html
@@ -26,7 +26,7 @@
     <script type="text/javascript" src="{{site.baseurl}}/js/backbone.js"></script>
     <script type="text/javascript" src="{{site.baseurl}}/js/projectDocumentationWidget.js"></script>
     <script type="text/javascript" src="{{site.baseurl}}/js/application.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/js/ZeroClipboard.min.js"></script>
+    <script type="text/javascript" src="{{site.baseurl}}/js/clipboard.min.js"></script>
     <script type="text/javascript">
         var apiBaseUrl = "{{ site.main_site_url }}";
         var projectId = "{{ site.project }}";
diff --git a/js/ZeroClipboard.min.js b/js/ZeroClipboard.min.js
deleted file mode 100755
index 32535fddf1..0000000000
--- a/js/ZeroClipboard.min.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*!
- * zeroclipboard
- * The Zero Clipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie, and a JavaScript interface.
- * Copyright 2012 Jon Rohan, James M. Greene, .
- * Released under the MIT license
- * http://jonrohan.github.com/ZeroClipboard/
- * v1.1.7
- */(function(){"use strict";var a=function(a,b){var c=a.style[b];a.currentStyle?c=a.currentStyle[b]:window.getComputedStyle&&(c=document.defaultView.getComputedStyle(a,null).getPropertyValue(b));if(c=="auto"&&b=="cursor"){var d=["a"];for(var e=0;e<d.length;e++)if(a.tagName.toLowerCase()==d[e])return"pointer"}return c},b=function(a){if(!l.prototype._singleton)return;a||(a=window.event);var b;this!==window?b=this:a.target?b=a.target:a.srcElement&&(b=a.srcElement),l.prototype._singleton.setCurrent(b)},c=function(a,b,c){a.addEventListener?a.addEventListener(b,c,!1):a.attachEvent&&a.attachEvent("on"+b,c)},d=function(a,b,c){a.removeEventListener?a.removeEventListener(b,c,!1):a.detachEvent&&a.detachEvent("on"+b,c)},e=function(a,b){if(a.addClass)return a.addClass(b),a;if(b&&typeof b=="string"){var c=(b||"").split(/\s+/);if(a.nodeType===1)if(!a.className)a.className=b;else{var d=" "+a.className+" ",e=a.className;for(var f=0,g=c.length;f<g;f++)d.indexOf(" "+c[f]+" ")<0&&(e+=" "+c[f]);a.className=e.replace(/^\s+|\s+$/g,"")}}return a},f=function(a,b){if(a.removeClass)return a.removeClass(b),a;if(b&&typeof b=="string"||b===undefined){var c=(b||"").split(/\s+/);if(a.nodeType===1&&a.className)if(b){var d=(" "+a.className+" ").replace(/[\n\t]/g," ");for(var e=0,f=c.length;e<f;e++)d=d.replace(" "+c[e]+" "," ");a.className=d.replace(/^\s+|\s+$/g,"")}else a.className=""}return a},g=function(b){var c={left:0,top:0,width:b.width||b.offsetWidth||0,height:b.height||b.offsetHeight||0,zIndex:9999},d=a(b,"zIndex");d&&d!="auto"&&(c.zIndex=parseInt(d,10));while(b){var e=parseInt(a(b,"borderLeftWidth"),10),f=parseInt(a(b,"borderTopWidth"),10);c.left+=isNaN(b.offsetLeft)?0:b.offsetLeft,c.left+=isNaN(e)?0:e,c.top+=isNaN(b.offsetTop)?0:b.offsetTop,c.top+=isNaN(f)?0:f,b=b.offsetParent}return c},h=function(a){return(a.indexOf("?")>=0?"&":"?")+"nocache="+(new Date).getTime()},i=function(a){var b=[];return a.trustedDomains&&(typeof a.trustedDomains=="string"?b.push("trustedDomain="+a.trustedDomains):b.push("trustedDomain="+a.trustedDomains.join(","))),b.join("&")},j=function(a,b){if(b.indexOf)return b.indexOf(a);for(var c=0,d=b.length;c<d;c++)if(b[c]===a)return c;return-1},k=function(a){if(typeof a=="string")throw new TypeError("ZeroClipboard doesn't accept query strings.");return a.length?a:[a]},l=function(a,b){a&&(l.prototype._singleton||this).glue(a);if(l.prototype._singleton)return l.prototype._singleton;l.prototype._singleton=this,this.options={};for(var c in o)this.options[c]=o[c];for(var d in b)this.options[d]=b[d];this.handlers={},l.detectFlashSupport()&&p()},m,n=[];l.prototype.setCurrent=function(b){m=b,this.reposition(),b.getAttribute("title")&&this.setTitle(b.getAttribute("title")),this.setHandCursor(a(b,"cursor")=="pointer")},l.prototype.setText=function(a){a&&a!==""&&(this.options.text=a,this.ready()&&this.flashBridge.setText(a))},l.prototype.setTitle=function(a){a&&a!==""&&this.htmlBridge.setAttribute("title",a)},l.prototype.setSize=function(a,b){this.ready()&&this.flashBridge.setSize(a,b)},l.prototype.setHandCursor=function(a){this.ready()&&this.flashBridge.setHandCursor(a)},l.version="1.1.7";var o={moviePath:"ZeroClipboard.swf",trustedDomains:null,text:null,hoverClass:"zeroclipboard-is-hover",activeClass:"zeroclipboard-is-active",allowScriptAccess:"sameDomain"};l.setDefaults=function(a){for(var b in a)o[b]=a[b]},l.destroy=function(){l.prototype._singleton.unglue(n);var a=l.prototype._singleton.htmlBridge;a.parentNode.removeChild(a),delete l.prototype._singleton},l.detectFlashSupport=function(){var a=!1;try{new ActiveXObject("ShockwaveFlash.ShockwaveFlash")&&(a=!0)}catch(b){navigator.mimeTypes["application/x-shockwave-flash"]&&(a=!0)}return a};var p=function(){var a=l.prototype._singleton,b=document.getElementById("global-zeroclipboard-html-bridge");if(!b){var c='      <object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" id="global-zeroclipboard-flash-bridge" width="100%" height="100%">         <param name="movie" value="'+a.options.moviePath+h(a.options.moviePath)+'"/>         <param name="allowScriptAccess" value="'+a.options.allowScriptAccess+'"/>         <param name="scale" value="exactfit"/>         <param name="loop" value="false"/>         <param name="menu" value="false"/>         <param name="quality" value="best" />         <param name="bgcolor" value="#ffffff"/>         <param name="wmode" value="transparent"/>         <param name="flashvars" value="'+i(a.options)+'"/>         <embed src="'+a.options.moviePath+h(a.options.moviePath)+'"           loop="false" menu="false"           quality="best" bgcolor="#ffffff"           width="100%" height="100%"           name="global-zeroclipboard-flash-bridge"           allowScriptAccess="always"           allowFullScreen="false"           type="application/x-shockwave-flash"           wmode="transparent"           pluginspage="http://www.macromedia.com/go/getflashplayer"           flashvars="'+i(a.options)+'"           scale="exactfit">         </embed>       </object>';b=document.createElement("div"),b.id="global-zeroclipboard-html-bridge",b.setAttribute("class","global-zeroclipboard-container"),b.setAttribute("data-clipboard-ready",!1),b.style.position="absolute",b.style.left="-9999px",b.style.top="-9999px",b.style.width="15px",b.style.height="15px",b.style.zIndex="9999",b.innerHTML=c,document.body.appendChild(b)}a.htmlBridge=b,a.flashBridge=document["global-zeroclipboard-flash-bridge"]||b.children[0].lastElementChild};l.prototype.resetBridge=function(){this.htmlBridge.style.left="-9999px",this.htmlBridge.style.top="-9999px",this.htmlBridge.removeAttribute("title"),this.htmlBridge.removeAttribute("data-clipboard-text"),f(m,this.options.activeClass),m=null,this.options.text=null},l.prototype.ready=function(){var a=this.htmlBridge.getAttribute("data-clipboard-ready");return a==="true"||a===!0},l.prototype.reposition=function(){if(!m)return!1;var a=g(m);this.htmlBridge.style.top=a.top+"px",this.htmlBridge.style.left=a.left+"px",this.htmlBridge.style.width=a.width+"px",this.htmlBridge.style.height=a.height+"px",this.htmlBridge.style.zIndex=a.zIndex+1,this.setSize(a.width,a.height)},l.dispatch=function(a,b){l.prototype._singleton.receiveEvent(a,b)},l.prototype.on=function(a,b){var c=a.toString().split(/\s/g);for(var d=0;d<c.length;d++)a=c[d].toLowerCase().replace(/^on/,""),this.handlers[a]||(this.handlers[a]=b);this.handlers.noflash&&!l.detectFlashSupport()&&this.receiveEvent("onNoFlash",null)},l.prototype.addEventListener=l.prototype.on,l.prototype.off=function(a,b){var c=a.toString().split(/\s/g);for(var d=0;d<c.length;d++){a=c[d].toLowerCase().replace(/^on/,"");for(var e in this.handlers)e===a&&this.handlers[e]===b&&delete this.handlers[e]}},l.prototype.removeEventListener=l.prototype.off,l.prototype.receiveEvent=function(a,b){a=a.toString().toLowerCase().replace(/^on/,"");var c=m;switch(a){case"load":if(b&&parseFloat(b.flashVersion.replace(",",".").replace(/[^0-9\.]/gi,""))<10){this.receiveEvent("onWrongFlash",{flashVersion:b.flashVersion});return}this.htmlBridge.setAttribute("data-clipboard-ready",!0);break;case"mouseover":e(c,this.options.hoverClass);break;case"mouseout":f(c,this.options.hoverClass),this.resetBridge();break;case"mousedown":e(c,this.options.activeClass);break;case"mouseup":f(c,this.options.activeClass);break;case"datarequested":var d=c.getAttribute("data-clipboard-target"),g=d?document.getElementById(d):null;if(g){var h=g.value||g.textContent||g.innerText;h&&this.setText(h)}else{var i=c.getAttribute("data-clipboard-text");i&&this.setText(i)}break;case"complete":this.options.text=null}if(this.handlers[a]){var j=this.handlers[a];typeof j=="function"?j.call(c,this,b):typeof j=="string"&&window[j].call(c,this,b)}},l.prototype.glue=function(a){a=k(a);for(var d=0;d<a.length;d++)j(a[d],n)==-1&&(n.push(a[d]),c(a[d],"mouseover",b))},l.prototype.unglue=function(a){a=k(a);for(var c=0;c<a.length;c++){d(a[c],"mouseover",b);var e=j(a[c],n);e!=-1&&n.splice(e,1)}},typeof module!="undefined"?module.exports=l:typeof define=="function"&&define.amd?define(function(){return l}):window.ZeroClipboard=l})();
\ No newline at end of file
diff --git a/js/ZeroClipboard.swf b/js/ZeroClipboard.swf
deleted file mode 100644
index 880e64ee7614e224660c6616b4bbb1ee5fab8ec9..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

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diff --git a/js/clipboard.min.js b/js/clipboard.min.js
new file mode 100644
index 0000000000..e4f7310009
--- /dev/null
+++ b/js/clipboard.min.js
@@ -0,0 +1,7 @@
+/*!
+ * clipboard.js v1.5.10
+ * https://zenorocha.github.io/clipboard.js
+ *
+ * Licensed MIT © Zeno Rocha
+ */
+!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.Clipboard=t()}}(function(){var t,e,n;return function t(e,n,o){function i(c,a){if(!n[c]){if(!e[c]){var s="function"==typeof require&&require;if(!a&&s)return s(c,!0);if(r)return r(c,!0);var l=new Error("Cannot find module '"+c+"'");throw l.code="MODULE_NOT_FOUND",l}var u=n[c]={exports:{}};e[c][0].call(u.exports,function(t){var n=e[c][1][t];return i(n?n:t)},u,u.exports,t,e,n,o)}return n[c].exports}for(var r="function"==typeof require&&require,c=0;c<o.length;c++)i(o[c]);return i}({1:[function(t,e,n){var o=t("matches-selector");e.exports=function(t,e,n){for(var i=n?t:t.parentNode;i&&i!==document;){if(o(i,e))return i;i=i.parentNode}}},{"matches-selector":5}],2:[function(t,e,n){function o(t,e,n,o,r){var 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r(t,e,n);if(a.string(t))return c(t,e,n);throw new TypeError("First argument must be a String, HTMLElement, HTMLCollection, or NodeList")}function i(t,e,n){return t.addEventListener(e,n),{destroy:function(){t.removeEventListener(e,n)}}}function r(t,e,n){return Array.prototype.forEach.call(t,function(t){t.addEventListener(e,n)}),{destroy:function(){Array.prototype.forEach.call(t,function(t){t.removeEventListener(e,n)})}}}function c(t,e,n){return s(document.body,t,e,n)}var a=t("./is"),s=t("delegate");e.exports=o},{"./is":3,delegate:2}],5:[function(t,e,n){function o(t,e){if(r)return r.call(t,e);for(var n=t.parentNode.querySelectorAll(e),o=0;o<n.length;++o)if(n[o]==t)return!0;return!1}var i=Element.prototype,r=i.matchesSelector||i.webkitMatchesSelector||i.mozMatchesSelector||i.msMatchesSelector||i.oMatchesSelector;e.exports=o},{}],6:[function(t,e,n){function o(t){var e;if("INPUT"===t.nodeName||"TEXTAREA"===t.nodeName)t.focus(),t.setSelectionRange(0,t.value.length),e=t.value;else{t.hasAttribute("contenteditable")&&t.focus();var n=window.getSelection(),o=document.createRange();o.selectNodeContents(t),n.removeAllRanges(),n.addRange(o),e=n.toString()}return e}e.exports=o},{}],7:[function(t,e,n){function o(){}o.prototype={on:function(t,e,n){var o=this.e||(this.e={});return(o[t]||(o[t]=[])).push({fn:e,ctx:n}),this},once:function(t,e,n){function o(){i.off(t,o),e.apply(n,arguments)}var i=this;return o._=e,this.on(t,o,n)},emit:function(t){var e=[].slice.call(arguments,1),n=((this.e||(this.e={}))[t]||[]).slice(),o=0,i=n.length;for(o;i>o;o++)n[o].fn.apply(n[o].ctx,e);return this},off:function(t,e){var n=this.e||(this.e={}),o=n[t],i=[];if(o&&e)for(var r=0,c=o.length;c>r;r++)o[r].fn!==e&&o[r].fn._!==e&&i.push(o[r]);return i.length?n[t]=i:delete n[t],this}},e.exports=o},{}],8:[function(e,n,o){!function(i,r){if("function"==typeof t&&t.amd)t(["module","select"],r);else if("undefined"!=typeof o)r(n,e("select"));else{var c={exports:{}};r(c,i.select),i.clipboardAction=c.exports}}(this,function(t,e){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}function o(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var i=n(e),r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol?"symbol":typeof t},c=function(){function t(t,e){for(var n=0;n<e.length;n++){var o=e[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(t,o.key,o)}}return function(e,n,o){return n&&t(e.prototype,n),o&&t(e,o),e}}(),a=function(){function t(e){o(this,t),this.resolveOptions(e),this.initSelection()}return t.prototype.resolveOptions=function t(){var e=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.action=e.action,this.emitter=e.emitter,this.target=e.target,this.text=e.text,this.trigger=e.trigger,this.selectedText=""},t.prototype.initSelection=function t(){this.text?this.selectFake():this.target&&this.selectTarget()},t.prototype.selectFake=function t(){var e=this,n="rtl"==document.documentElement.getAttribute("dir");this.removeFake(),this.fakeHandler=document.body.addEventListener("click",function(){return e.removeFake()}),this.fakeElem=document.createElement("textarea"),this.fakeElem.style.fontSize="12pt",this.fakeElem.style.border="0",this.fakeElem.style.padding="0",this.fakeElem.style.margin="0",this.fakeElem.style.position="fixed",this.fakeElem.style[n?"right":"left"]="-9999px",this.fakeElem.style.top=(window.pageYOffset||document.documentElement.scrollTop)+"px",this.fakeElem.setAttribute("readonly",""),this.fakeElem.value=this.text,document.body.appendChild(this.fakeElem),this.selectedText=(0,i.default)(this.fakeElem),this.copyText()},t.prototype.removeFake=function t(){this.fakeHandler&&(document.body.removeEventListener("click"),this.fakeHandler=null),this.fakeElem&&(document.body.removeChild(this.fakeElem),this.fakeElem=null)},t.prototype.selectTarget=function t(){this.selectedText=(0,i.default)(this.target),this.copyText()},t.prototype.copyText=function t(){var e=void 0;try{e=document.execCommand(this.action)}catch(n){e=!1}this.handleResult(e)},t.prototype.handleResult=function t(e){e?this.emitter.emit("success",{action:this.action,text:this.selectedText,trigger:this.trigger,clearSelection:this.clearSelection.bind(this)}):this.emitter.emit("error",{action:this.action,trigger:this.trigger,clearSelection:this.clearSelection.bind(this)})},t.prototype.clearSelection=function t(){this.target&&this.target.blur(),window.getSelection().removeAllRanges()},t.prototype.destroy=function t(){this.removeFake()},c(t,[{key:"action",set:function t(){var e=arguments.length<=0||void 0===arguments[0]?"copy":arguments[0];if(this._action=e,"copy"!==this._action&&"cut"!==this._action)throw new Error('Invalid "action" value, use either "copy" or "cut"')},get:function t(){return this._action}},{key:"target",set:function t(e){if(void 0!==e){if(!e||"object"!==("undefined"==typeof e?"undefined":r(e))||1!==e.nodeType)throw new Error('Invalid "target" value, use a valid Element');if("copy"===this.action&&e.hasAttribute("disabled"))throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');if("cut"===this.action&&(e.hasAttribute("readonly")||e.hasAttribute("disabled")))throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');this._target=e}},get:function t(){return this._target}}]),t}();t.exports=a})},{select:6}],9:[function(e,n,o){!function(i,r){if("function"==typeof t&&t.amd)t(["module","./clipboard-action","tiny-emitter","good-listener"],r);else if("undefined"!=typeof o)r(n,e("./clipboard-action"),e("tiny-emitter"),e("good-listener"));else{var c={exports:{}};r(c,i.clipboardAction,i.tinyEmitter,i.goodListener),i.clipboard=c.exports}}(this,function(t,e,n,o){"use strict";function i(t){return t&&t.__esModule?t:{"default":t}}function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function c(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function a(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}function s(t,e){var n="data-clipboard-"+t;if(e.hasAttribute(n))return e.getAttribute(n)}var l=i(e),u=i(n),f=i(o),d=function(t){function e(n,o){r(this,e);var i=c(this,t.call(this));return i.resolveOptions(o),i.listenClick(n),i}return a(e,t),e.prototype.resolveOptions=function t(){var e=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.action="function"==typeof e.action?e.action:this.defaultAction,this.target="function"==typeof e.target?e.target:this.defaultTarget,this.text="function"==typeof e.text?e.text:this.defaultText},e.prototype.listenClick=function t(e){var n=this;this.listener=(0,f.default)(e,"click",function(t){return n.onClick(t)})},e.prototype.onClick=function t(e){var n=e.delegateTarget||e.currentTarget;this.clipboardAction&&(this.clipboardAction=null),this.clipboardAction=new l.default({action:this.action(n),target:this.target(n),text:this.text(n),trigger:n,emitter:this})},e.prototype.defaultAction=function t(e){return s("action",e)},e.prototype.defaultTarget=function t(e){var n=s("target",e);return n?document.querySelector(n):void 0},e.prototype.defaultText=function t(e){return s("text",e)},e.prototype.destroy=function t(){this.listener.destroy(),this.clipboardAction&&(this.clipboardAction.destroy(),this.clipboardAction=null)},e}(u.default);t.exports=d})},{"./clipboard-action":8,"good-listener":4,"tiny-emitter":7}]},{},[9])(9)});
\ No newline at end of file
diff --git a/js/copySnippets.js b/js/copySnippets.js
index 11aba1e93a..6cb844b523 100644
--- a/js/copySnippets.js
+++ b/js/copySnippets.js
@@ -1,26 +1,43 @@
 window.Spring = window.Spring || {};
 
-ZeroClipboard.setDefaults( { moviePath: siteBaseUrl + '/js/ZeroClipboard.swf' } );
-
 $(document).ready(function() {
     Spring.configureCopyButtons();
 });
 
 Spring.configureCopyButtons = function() {
-    if (ZeroClipboard.detectFlashSupport()) {
-        $("pre.highlight").each(function(index) {
-                Spring.buildCopyButton($(this), index);
-            }
-        );
-    }
+    
+    $("pre.highlight").each(function(index) {
+            Spring.buildCopyButton($(this), index);
+        }
+    );
+    var errorMessage = function() {
+        if (/Mac/i.test(navigator.userAgent)) {
+            return 'Press Cmd-C to Copy';
+        }
+        else {
+            return 'Press Ctrl-C to Copy';
+        }
+    };
+    var snippets = new Clipboard('.copy-button');
+    snippets.on('success', function(e) {
+        e.clearSelection();
+        Spring.showTooltip(e.trigger, "Copied!");
+    });
+    snippets.on('error', function(e) {
+        Spring.showTooltip(e.trigger, errorMessage());
+    });
+}
+
+Spring.showTooltip = function(elem, message) {
+    $(elem).tooltip({placement:'right', title:message});
+    $(elem).tooltip('show');
+    setTimeout(function(){$(elem).tooltip('destroy');},1000);
 }
 
 Spring.buildCopyButton = function (preEl, id) {
-	var codeBlockId = "code-block-"+ id;
+    var codeBlockId = "code-block-"+ id;
     var copyButtonId = "copy-button-" + id;
     preEl.attr('id', codeBlockId);
-    var button = $('<button class="copy-button snippet" id="' + copyButtonId + '" data-clipboard-target="' + codeBlockId + '"></button>');
+    var button = $('<button class="copy-button snippet" id="' + copyButtonId + '" data-clipboard-target="#' + codeBlockId + '"></button>');
     preEl.before(button);
-    var zero = new ZeroClipboard(button);
-    $(zero.htmlBridge).tooltip({title: "copy to clipboard", placement: 'bottom'});
 }
diff --git a/js/projectDocumentationWidget.js b/js/projectDocumentationWidget.js
index 900dab219a..2e30a35877 100644
--- a/js/projectDocumentationWidget.js
+++ b/js/projectDocumentationWidget.js
@@ -107,9 +107,7 @@ Spring.SnippetView = Backbone.View.extend({
 
     var html = $(this.combinedTemplate(this.model));
     this.$el.html(html);
-    if (ZeroClipboard.detectFlashSupport()) {
-    	Spring.buildCopyButton(html.find(":first"), "snippet");
-    }
+    Spring.buildCopyButton(html.find(":first"), "snippet");
     return this;
   },
 

From 00077cdd4d8d83bf9760496a43bc7b0b3c9f54fd Mon Sep 17 00:00:00 2001
From: Dave Syer <dsyer@pivotal.io>
Date: Tue, 26 Apr 2016 10:24:07 +0100
Subject: [PATCH 09/14] Add rouge gem

---
 Gemfile      | 1 +
 Gemfile.lock | 1 +
 2 files changed, 2 insertions(+)

diff --git a/Gemfile b/Gemfile
index a28dfb22ab..1fec7691d4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,4 @@
 source "http://rubygems.org"
 
 gem "github-pages"
+gem "rouge"
diff --git a/Gemfile.lock b/Gemfile.lock
index a38db7c660..c505540293 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -129,6 +129,7 @@ PLATFORMS
 
 DEPENDENCIES
   github-pages
+  rouge
 
 BUNDLED WITH
    1.11.2

From 1c2c952e2ad62f20737bf793ec0df335bfab30f6 Mon Sep 17 00:00:00 2001
From: stonio <stonio@users.noreply.github.com>
Date: Fri, 24 Jun 2016 17:11:27 +0200
Subject: [PATCH 10/14] Polish page.html

Remove default attributes and other little improvements.
---
 _includes/page.html | 42 +++++++++++++++++++++---------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

diff --git a/_includes/page.html b/_includes/page.html
index 53cf5738dd..580751dec8 100644
--- a/_includes/page.html
+++ b/_includes/page.html
@@ -1,10 +1,10 @@
 <head>
     <title>{{ site.name }}</title>
 
-    <link rel="icon" type="image/png" href="{{site.baseurl}}/favicon.png"/>
+    <link rel="icon" type="image/png" href="{{site.baseurl}}/favicon.png" />
 
     <link rel="stylesheet" type="text/css" href="{{site.baseurl}}/bootstrap/css/bootstrap.min.css" />
-    <link href='//fonts.googleapis.com/css?family=Varela+Round|Montserrat:400,700' rel='stylesheet' type='text/css'>
+    <link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Varela+Round|Montserrat:400,700" />
     <link rel="stylesheet" type="text/css" href="{{site.baseurl}}/font-awesome/css/font-awesome.min.css" />
     <link rel="stylesheet" type="text/css" href="{{site.baseurl}}/bootstrap/css/bootstrap-select.css" />
 
@@ -18,21 +18,21 @@
 
     {{ head_links }}
 
-    <script type="text/javascript" src="{{site.baseurl}}/js/jquery.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/bootstrap/js/bootstrap.min.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/bootstrap/js/bootstrap-select.js"></script>
+    <script src="{{site.baseurl}}/js/jquery.js"></script>
+    <script src="{{site.baseurl}}/bootstrap/js/bootstrap.min.js"></script>
+    <script src="{{site.baseurl}}/bootstrap/js/bootstrap-select.js"></script>
 
-    <script type="text/javascript" src="{{site.baseurl}}/js/underscore.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/js/backbone.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/js/projectDocumentationWidget.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/js/application.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/js/clipboard.min.js"></script>
-    <script type="text/javascript">
-        var apiBaseUrl = "{{ site.main_site_url }}";
-        var projectId = "{{ site.project }}";
-        var siteBaseUrl = "{{ site.baseurl }}";
+    <script src="{{site.baseurl}}/js/underscore.js"></script>
+    <script src="{{site.baseurl}}/js/backbone.js"></script>
+    <script src="{{site.baseurl}}/js/projectDocumentationWidget.js"></script>
+    <script src="{{site.baseurl}}/js/application.js"></script>
+    <script src="{{site.baseurl}}/js/clipboard.min.js"></script>
+    <script>
+        var apiBaseUrl  = "{{ site.main_site_url }}",
+            projectId   = "{{ site.project }}",
+            siteBaseUrl = "{{ site.baseurl }}";
     </script>
-    <script type="text/javascript" src="{{site.baseurl}}/js/copySnippets.js"></script>
+    <script src="{{site.baseurl}}/js/copySnippets.js"></script>
     <meta name="google-site-verification" content="7qGntFPD9lWAVCtUu5U77v4l68PsTHf6xpzgjQv2j2M" />
     <script>
         var _gaq = _gaq || [];
@@ -84,12 +84,12 @@
             <div class="container-fluid">
                 <div class="search-form--container">
                     <form class="form-inline form-search"
-                        action="{{site.main_site_url}}/search" method="get">
-                        <input type="text"
+                        action="{{site.main_site_url}}/search">
+                        <input type="search"
                             class="search-query search-form--form js-search-input"
                             placeholder="Search for documention, guides, and posts..."
                             name="q" />
-                        <button type="submit" class="search-form--submit">
+                        <button class="search-form--submit">
                             <i class="icon-search"></i>
                         </button>
                     </form>
@@ -113,10 +113,10 @@
                             </ul>
                         </div>
                     </div>
-                    &copy; <script type="text/javascript"> var d = new Date();
+                    &copy; <script> var d = new Date();
                     document.write(d.getFullYear());</script> <a href="https://www.pivotal.io">Pivotal Software</a>, Inc. All Rights Reserved.
-                    <a href="https://www.pivotal.io/terms-of-use">Terms of Use</a> and
-                    <a href="https://www.pivotal.io/privacy-policy">Privacy</a>
+                    <a href="https://pivotal.io/terms-of-use">Terms of Use</a> and
+                    <a href="https://pivotal.io/privacy-policy">Privacy</a>
                 </div>
             </div>
         </div>

From ce11407d96da20780a8c439edf11508dd98bffce Mon Sep 17 00:00:00 2001
From: stonio <stonio@users.noreply.github.com>
Date: Fri, 24 Jun 2016 17:37:27 +0200
Subject: [PATCH 11/14] remove alt attribute in <div>

---
 _includes/badges.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/_includes/badges.html b/_includes/badges.html
index ae873f454d..e9d8571baf 100644
--- a/_includes/badges.html
+++ b/_includes/badges.html
@@ -1,7 +1,7 @@
 {% if page.badges.twitter %}
 <div class="project-sub-link">
     <a href="https://twitter.com/{{ page.badges.twitter }}">
-        <div class="spring-icon project-badges twitter" alt="Twitter" title="Twitter">
+        <div class="spring-icon project-badges twitter" title="Twitter">
         </div>
     </a>
 </div>
@@ -9,7 +9,7 @@
 {% for badge in page.badges.custom %}
 <div class="project-sub-link">
     <a href="{{ badge.url }}">
-        <div class="spring-icon project-badges {{ badge.icon }}" alt="{{ badge.name }}" title="{{ badge.name }}">
+        <div class="spring-icon project-badges {{ badge.icon }}" title="{{ badge.name }}">
         </div>
     </a>
 </div>

From ce422b042e0e6e64e0dfd3d52e408fd8842a90fd Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <awilkinson@pivotal.io>
Date: Fri, 8 Jul 2016 09:20:02 +0100
Subject: [PATCH 12/14] Upgrade github-pages gem to fix deprecation warnings

Previously, when running bundle exec jekyll serve a false-positive
deprecation warning was reported:

Deprecation: Auto-regeneration can no longer be set from your
configuration file(s). Use the --[no-]watch/-w command-line option
instead.

See https://github.com/jekyll/jekyll/issues/4831 for some details.
Jekyll 3.0.5 fixes the problem. This commit upgrades to the latest
version of github-pages, thereby also upgrading to Jekyll 3.0.5
---
 Gemfile.lock | 64 ++++++++++++++++++++++++----------------------------
 1 file changed, 29 insertions(+), 35 deletions(-)

diff --git a/Gemfile.lock b/Gemfile.lock
index c505540293..53819a4fdd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,6 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    RedCloth (4.2.9)
     activesupport (4.2.6)
       i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
@@ -14,36 +13,32 @@ GEM
       execjs
     coffee-script-source (1.10.0)
     colorator (0.1)
-    ethon (0.8.1)
+    ethon (0.9.0)
       ffi (>= 1.3.0)
-    execjs (2.6.0)
+    execjs (2.7.0)
     faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
-    ffi (1.9.10)
+    ffi (1.9.13)
     gemoji (2.1.0)
-    github-pages (75)
-      RedCloth (= 4.2.9)
+    github-pages (86)
       github-pages-health-check (= 1.1.0)
-      jekyll (= 3.0.4)
+      jekyll (= 3.1.6)
       jekyll-coffeescript (= 1.0.1)
       jekyll-feed (= 0.5.1)
       jekyll-gist (= 1.4.0)
-      jekyll-github-metadata (= 1.11.1)
-      jekyll-mentions (= 1.1.2)
+      jekyll-github-metadata (= 2.0.2)
+      jekyll-mentions (= 1.1.3)
       jekyll-paginate (= 1.1.0)
       jekyll-redirect-from (= 0.10.0)
       jekyll-sass-converter (= 1.3.0)
-      jekyll-seo-tag (= 1.3.3)
+      jekyll-seo-tag (= 2.0.0)
       jekyll-sitemap (= 0.10.0)
-      jekyll-textile-converter (= 0.1.0)
       jemoji (= 0.6.2)
-      kramdown (= 1.10.0)
+      kramdown (= 1.11.1)
       liquid (= 3.0.6)
       listen (= 3.0.6)
       mercenary (~> 0.3)
-      rdiscount (= 2.1.8)
-      redcarpet (= 3.3.3)
-      rouge (= 1.10.1)
+      rouge (= 1.11.1)
       terminal-table (~> 1.4)
     github-pages-health-check (1.1.0)
       addressable (~> 2.3)
@@ -51,11 +46,11 @@ GEM
       octokit (~> 4.0)
       public_suffix (~> 1.4)
       typhoeus (~> 0.7)
-    html-pipeline (2.4.0)
+    html-pipeline (2.4.1)
       activesupport (>= 2, < 5)
       nokogiri (>= 1.4)
     i18n (0.7.0)
-    jekyll (3.0.4)
+    jekyll (3.1.6)
       colorator (~> 0.1)
       jekyll-sass-converter (~> 1.0)
       jekyll-watch (~> 1.1)
@@ -69,9 +64,10 @@ GEM
     jekyll-feed (0.5.1)
     jekyll-gist (1.4.0)
       octokit (~> 4.2)
-    jekyll-github-metadata (1.11.1)
+    jekyll-github-metadata (2.0.2)
+      jekyll (~> 3.1)
       octokit (~> 4.0)
-    jekyll-mentions (1.1.2)
+    jekyll-mentions (1.1.3)
       html-pipeline (~> 2.3)
       jekyll (~> 3.0)
     jekyll-paginate (1.1.0)
@@ -79,45 +75,43 @@ GEM
       jekyll (>= 2.0)
     jekyll-sass-converter (1.3.0)
       sass (~> 3.2)
-    jekyll-seo-tag (1.3.3)
-      jekyll (~> 3.0)
+    jekyll-seo-tag (2.0.0)
+      jekyll (~> 3.1)
     jekyll-sitemap (0.10.0)
-    jekyll-textile-converter (0.1.0)
-      RedCloth (~> 4.0)
-    jekyll-watch (1.3.1)
-      listen (~> 3.0)
+    jekyll-watch (1.4.0)
+      listen (~> 3.0, < 3.1)
     jemoji (0.6.2)
       gemoji (~> 2.0)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0)
     json (1.8.3)
-    kramdown (1.10.0)
+    kramdown (1.11.1)
     liquid (3.0.6)
     listen (3.0.6)
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9.7)
     mercenary (0.3.6)
-    mini_portile2 (2.0.0)
-    minitest (5.8.4)
+    mini_portile2 (2.1.0)
+    minitest (5.9.0)
     multipart-post (2.0.0)
     net-dns (0.8.0)
-    nokogiri (1.6.7.2)
-      mini_portile2 (~> 2.0.0.rc2)
+    nokogiri (1.6.8)
+      mini_portile2 (~> 2.1.0)
+      pkg-config (~> 1.1.7)
     octokit (4.3.0)
       sawyer (~> 0.7.0, >= 0.5.3)
+    pkg-config (1.1.7)
     public_suffix (1.5.3)
     rb-fsevent (0.9.7)
     rb-inotify (0.9.7)
       ffi (>= 0.5.0)
-    rdiscount (2.1.8)
-    redcarpet (3.3.3)
-    rouge (1.10.1)
+    rouge (1.11.1)
     safe_yaml (1.0.4)
     sass (3.4.22)
     sawyer (0.7.0)
       addressable (>= 2.3.5, < 2.5)
       faraday (~> 0.8, < 0.10)
-    terminal-table (1.5.2)
+    terminal-table (1.6.0)
     thread_safe (0.3.5)
     typhoeus (0.8.0)
       ethon (>= 0.8.0)
@@ -132,4 +126,4 @@ DEPENDENCIES
   rouge
 
 BUNDLED WITH
-   1.11.2
+   1.12.5

From e7438db1defa53bfa2fa9eecf1a5c05eea261ad3 Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Sun, 9 Oct 2016 15:42:10 +0200
Subject: [PATCH 13/14] Jekyll must be run with "bundle exec" command

---
 README.markdown | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.markdown b/README.markdown
index 867bb3a1d1..96afe56b47 100644
--- a/README.markdown
+++ b/README.markdown
@@ -107,7 +107,7 @@ Assuming you're already within your project's clone directory, and you've alread
 
 Use the `--watch` flag to pick up changes to files as you make them, allowing you a nice edit-and-refresh workflow.
 
-    jekyll serve --watch
+    bundle exec jekyll serve --watch
 
 > **Important:** Because the `baseurl` is set explicitly within your project's `_config.yml` file, you'll need to fully-qualify the URL to view your project. For example, if your project is named "spring-xyz", your URL when running Jekyll locally will be <http://localhost:4000/spring-xyz/>. Don't forget the trailing slash! You'll get a 404 without it.
 

From b2be58e5da6100a99b25910b0efbe2fa6e391864 Mon Sep 17 00:00:00 2001
From: Brian Clozel <bclozel@pivotal.io>
Date: Thu, 23 Mar 2017 15:58:52 +0100
Subject: [PATCH 14/14] Add defensive check for empty repository key

---
 js/projectDocumentationWidget.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/projectDocumentationWidget.js b/js/projectDocumentationWidget.js
index 2e30a35877..a52d9ba619 100644
--- a/js/projectDocumentationWidget.js
+++ b/js/projectDocumentationWidget.js
@@ -95,7 +95,7 @@ Spring.SnippetView = Backbone.View.extend({
     this.combinedTemplate = _.template(
     	"<div class=\"highlight\"><pre><code>" +
         downloadTemplate.find("code:first").html() +
-        "{@ if (repository) { @}" +
+        "{@ if (typeof(repository) != \"undefined\") { @}" +
         repositoryTemplate.find("code:first").html() +
         "{@ } @}" +
         "</code></pre></div>"