layouts: Add container wrapper

layouts/_default/list.html

@@ -27,6 +27,8 @@
 
 {{ define "main" }}
 
+  <div class="row">
+    <div class="col-md-8">
 {{ $truncate := default true .Site.Params.truncate }}
 {{ $paginator := .Paginate (where .Site.RegularPages "Section" "in" .Site.Params.mainSections) }}
 {{ range $paginator.Pages }}
@@ -41,6 +43,8 @@
 {{ partial "pagination.html" . }}
 {{ end }}
 
+    </div>
+
 {{ end }}
 
 {{- /* vim: set ts=2 sw=2 et: */}}