Updated to Wicket 1.4.21

James Moger

2012-09-27 94464d414e731f3c147c0ba88db084d4d292e0df

 src/com/gitblit/models/ServerStatus.java

@@ -62,6 +62,7 @@
      this.systemProperties = new TreeMap<String, String>();

      put("file.encoding");

      put("java.home");

      put("java.awt.headless");

      put("java.io.tmpdir");

      put("java.runtime.name");

      put("java.runtime.version");