Merge branch 'gh-pages' of https://github.com/spring-projects/gh-pages into gh-pages

Author: bclozel

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.
 

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>"