Fix alignment of example list
Previously, the sidebar was intersecting with the content
{{ partial "sidebar" . }}
<!-- {{ $pages := where .Site.RegularPages ".File.Dir" $parentDir }}
{{ range $pages.GroupByParam "Topic"}} {{end}}-->
-
-<div id="main">
+<div id="content" class="row align-right">
+<div class="col col-2"></div>
+<div id="main" class="col col-9">
<div id="hero">
<h1>{{.Title}}</h1>
</div>
</div>
</div>
</div>
+</div>
{{ end }}
