新的国际化支持 | New Internationalization support (#159)

* new: i18n translation support

* new: Traditional Chinese, Japanese, and Korean translations

* upd: casing

layouts/_default/single.html

@@ -5,29 +5,18 @@
         <header>
             <h1 class="post-title">{{ .Title }}</h1>
         </header>
-        <date class="post-meta meta-date">
-            {{ .Date.Year }}年{{ printf "%d" .Date.Month }}月{{ .Date.Day }}日
-        </date>
-        {{ with .Params.Categories }}
-        <div class="post-meta">
-            <span>|</span>
-            {{ range . }}
-            <span class="meta-category">
-                <a href='{{ "categories/" | relURL }}{{ . | urlize }}' target="_blank">{{ . }}</a>
-            </span>
-            {{ end }}
-        </div>
-        {{ end }}
+        {{ partial "post-meta.html" . }}
         {{ if .Site.Params.busuanzi }}
         <div class="post-meta">
-            <span id="busuanzi_container_page_pv">|<span id="busuanzi_value_page_pv"></span><span>
-                    阅读</span></span>
+            <span id="busuanzi_container_page_pv">&nbsp;|
+                <span id="busuanzi_value_page_pv"></span> <span>{{ i18n "busuanzi" }}</span>
+            </span>
         </div>
         {{ end }}
         {{ if .Params.toc }}
         <div class="clear" style="display: none">
             <div class="toc-article">
-                <div class="toc-title">文章目录</div>
+                <div class="toc-title">{{ i18n "toc" }}</div>
             </div>
         </div>
         {{ end }}
@@ -47,7 +36,7 @@
                 {{ end }}
             </ul>
             {{ else }}
-            没有标签
+            {{ i18n "tagsNone" }}
             {{ end }}
         </div>
     </article>