#66, add taxonomy support

layouts/partials/docs/post-meta.html

@@ -0,0 +1,18 @@
+{{ $dateFormat := default "January 2, 2006" .Site.Params.BookDateFormat }}
+{{ if or .Date .Params.tags }}
+<div>
+{{ with .Date}}
+  <h5>{{ .Format $dateFormat }}</h5>
+{{ end }}
+
+{{ range $term, $_ := .Site.Taxonomies }}
+  {{ with $list := index $.Params $term }}
+    {{ range $n, $single := $list }}{{ if $n }}, {{ end -}}
+      <a href="/{{$term}}/{{$single}}/">{{ $single }}</a>
+    {{- end }}
+    <br />
+  {{ end }}
+{{ end }}
+
+</div>
+{{ end }}

layouts/partials/docs/taxonomy.html

@@ -0,0 +1,20 @@
+<aside class="book-toc fixed">
+<nav>
+  <ul>
+  {{ range $term, $_ := .Site.Taxonomies }}
+  {{ with $.Site.GetPage (printf "/%s" $term) }}
+    <li class="book-section-flat">
+      <strong>{{ .Title | title }}</strong>
+      <ul>
+      {{ range .Pages }}
+        <li>
+          <a href="{{ .RelPermalink }}">{{ .Title }}</a>
+        </li>
+      {{ end }}
+      </ul>
+    </li>
+  {{ end }}
+  {{ end }}
+  </ul>
+</nav>
+</aside>