Made some small changes to code (#1558)

Signed-off-by: George Araujo <george.gcac@gmail.com>

Gemfile

@@ -6,6 +6,7 @@ group :jekyll_plugins do
     gem 'jekyll-diagrams'
     gem 'jekyll-email-protect'
     gem 'jekyll-feed'
+    gem 'jekyll-get-json'
     gem 'jekyll-imagemagick'
     gem 'jekyll-jupyter-notebook'
     gem 'jekyll-link-attributes'
@@ -15,7 +16,6 @@ group :jekyll_plugins do
     gem 'jekyll-sitemap'
     gem 'jekyll-toc'
     gem 'jekyll-twitter-plugin'
-    gem 'jekyll-get-json'
     gem 'jemoji'
     gem 'mini_racer'
     gem 'unicode_utils'

_config.yml

@@ -221,6 +221,7 @@ plugins:
   - jekyll-diagrams
   - jekyll-email-protect
   - jekyll-feed
+  - jekyll-get-json
   - jekyll-imagemagick
   - jekyll-jupyter-notebook
   - jekyll-link-attributes
@@ -230,7 +231,6 @@ plugins:
   - jekyll-sitemap
   - jekyll-toc
   - jekyll-twitter-plugin
-  - jekyll-get-json
   - jemoji
 
 # Sitemap settings
@@ -411,7 +411,7 @@ medium_zoom:
 
 jekyll_get_json:
   - data: resume
-    json: "https://alshedivat.github.io/al-folio/assets/json/resume.json"
+    json: assets/json/resume.json # it can also be an url
 jsonresume:
   - basics
   - work

_layouts/cv.html

@@ -7,7 +7,7 @@ layout: default
 
   <header class="post-header">
     <h1 class="post-title">{{ page.title }} {% if page.cv_pdf %}<a href="{{ page.cv_pdf | prepend: 'assets/pdf/' | relative_url}}" target="_blank" rel="noopener noreferrer" class="float-right"><i class="fas fa-file-pdf"></i></a>{% endif %}</h1>
-     {% if page.description %}<p class="post-description">{{ page.description }}</p>{% endif %}
+      {% if page.description %}<p class="post-description">{{ page.description }}</p>{% endif %}
   </header>
 
   <h4>Table of contents</h4>
@@ -31,9 +31,9 @@ layout: default
           {% elsif entry.type == "nested_list" %}
             {% include cv/nested_list.html %}
           {% elsif entry.type == "time_table" %}
-           {% include cv/time_table.html %}
+            {% include cv/time_table.html %}
           {% elsif entry.type == "list_groups" %}
-           {% include cv/list_groups.html %}
+            {% include cv/list_groups.html %}
           {% else %}
             {{ entry.contents }}
           {% endif %}
@@ -106,7 +106,7 @@ layout: default
             {% when "certificates" %}
               {% include resume/certificates.html %}
             {% else %}
-              
+
           {% endcase %}
           </div>
         </div>