Merge branch 'patch-3' into 'master'

Add empty lines after activity and formative assessment drop-down menus; module.html

See merge request grp-bio-it/image-analysis-training-resources!26

_layouts/module.html

@@ -158,7 +158,6 @@ Choose a platform to display instructions for: <select id="id_activity_platform"
 {% for platform in page.activities %}
 <div id="{{ platform[0] | slugify }}-activity-div">
 &nbsp; <br>
-&nbsp; <br>
 <h3>{{ platform[0] }}</h3>
 {% assign includefile = platform[1] %}
 {% capture activity %}{% include {{ includefile }} %}{% endcapture %}
@@ -192,6 +191,7 @@ Choose a platform to display instructions for: <select id="id_exercises_platform
 {% endif %}
 {% for platform in page.exercises %}
 <div id="{{ platform[0] | slugify }}-exercises-div">
+&nbsp; <br>
 <h3>{{ platform[0] }}</h3>
 {% assign includefile = platform[1] %}
 {% capture exercise %}{% include {{ includefile }} %}{% endcapture %}