Add course edition name

_includes/course_edition.html

@@ -7,7 +7,7 @@
 	{% endif %}
 	{% endif %}
 
-	<h2 id="{{ edition.date | date: '%Y-%m' }}">{{ include.edition.begins | date: "%b %Y" }}</h2>
+	<h2 id="{{ edition.begins | date: '%Y-%m' }}">{{ include.edition.name }}</h2>
 
 	{% if include.edition.description %}
 	<div class="container text-align-center">