giving the semester fixes: #5

courses/meta/former.html

@@ -3,6 +3,7 @@ layout: default
 title: Former Courses
 permalink: /courses/former/
 ---
+The courses given by the KWARC group in the last semesters: 
 
 {% assign courses = site.pages | where: "layout", "course" | sort: "title" %}
 {% assign semesters = site.semesters.former | reverse %}

courses/meta/upcoming.html

 ---
 layout: default
-title: Upcoming Courses ({{site.upcoming}})
+title: Upcoming Courses 
 permalink: /courses/upcoming/
 ---
+The courses in the upcoming semester: {{site.upcoming}} 
 
 {% assign courses = site.pages | where: "layout", "course" | sort: "title" %}