Update Chinese translate @ version 1.30

Stardrad Yin

2013-07-17 0c40c3ac16f041e7b6f7bce6e9066aa8bb1e2c4a

 src/main/java/com/gitblit/utils/ObjectCache.java

@@ -85,7 +85,7 @@
      obj.object = object;

   }



   public Object remove(String name) {

   public X remove(String name) {

      if (cache.containsKey(name)) {

         return cache.remove(name).object;

      }