Implemented a graph servlet based on EGit/JGit's PlotWalk (issue-194)

James Moger

2013-08-14 f084f468756bde745d8e8e27c729f6e57bea5749

 src/main/java/com/gitblit/JsonServlet.java

@@ -123,6 +123,7 @@
         // Send JSON response

         String json = JsonUtils.toJsonString(o);

         response.setCharacterEncoding(Constants.ENCODING);

         response.setContentType("application/json");

         response.getWriter().append(json);

      }

   }