small changes

_config.yml

@@ -7,25 +7,26 @@
 
 # Site settings, change to your values
 title: "..."
-email: ...@ntnu.no
+email: "...@ntnu.no"
+twitter_username: ""
+gitlab_username: ""
 description: >- # this means to ignore newlines until "baseurl:"
   A short section summarising the website. Variable is located in _config.yml
 
-# the subpath of your site, e.g. /blog
+# The subpath of your site, e.g. /blog
 baseurl: "/..." 
 
 # the base hostname & protocol for your site
 url: "https://...pages.stud.idi.ntnu.no/"
 
-# Announcement directory (do not put the link in clams ', " or `)
+# Announcement directory
+# Markdown files in this directory are added to the announcement box; not the main table of contents
 announcedir: announcements
 
-# Announcement webhook-link to ms teams. (do not put the link in clams ', " or `). The exsample do not work, change it if you want the functionality
+# Announcement webhook-link to Microsoft Teams. Not implemented by default.
 announcement_webhook: https://studntnu.webhook...
 
-# Variables
-twitter_username: 
-gitlab_username:  
+# Defaults
 ntnu_logo: true
 toc: true
 

webpage/_includes/head.html

@@ -9,4 +9,5 @@
   <link rel="stylesheet" href="{{ "/css/main.css" | prepend: site.baseurl }}">
   <link rel="canonical" href="{{ page.url | replace:'index.html','' | prepend: site.baseurl | prepend: site.url }}">
   <link rel="alternate" type="application/rss+xml" title="{{ site.title }}" href="{{ "/feed.xml" | prepend: site.baseurl | prepend: site.url }}">
+  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
 </head>